Reply
 
LinkBack Thread Tools Display Modes
Old 05-21-2006, 01:13 PM   #41
Grade A Champion
 
Perferd's Avatar
 
Joined: Apr 2005
From: Detroit

I Ride: The Sexy woman as my avatar...
I use canola oil...
__________________
Follow PNW Riders on Facebook and Twitter
 

Old 05-21-2006, 01:24 PM   #42
Track School Dazed
 
james1300's Avatar
 
Joined: Oct 2005
From: CENTRAL

I Ride: When I can
Whatever you put in your bike, make sure you CHANGE it on a regular basis.
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 05-24-2006, 06:14 AM   #43
WMRRA Qualifier
 
Argeldeggy's Avatar
 
Joined: Apr 2006
From: Kennewick, WA
Blog Entries: 2

I Ride: TL1000R
I'll just use vegetable Oil in my bike, maybe i'll beable to do wheelie's in 6th gear Thanks for the tips you guys
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 06-12-2006, 10:10 PM   #44
Endorsed
 
Joined: Jun 2005
From: Moscow, ID
I use Chevron Delo 400 Synthetic. It is shizzle and is cheap at Wallmart. 100% Synthetic and I could hear the difference between that and dino oil. My motor idles quieter and can change it twice as often as Mobil 1 for the same price.
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 06-12-2006, 10:14 PM   #45
Forum Leader
 
richardlpalmer's Avatar
 
Joined: Nov 2005
From: Kirkland, WA
Oil, Tires and Relgion -- three things that should never be discussed on a forum...
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 06-13-2006, 12:10 AM   #46
Streetfighter
 
Skier's Avatar
 
Joined: Jan 2005
From: Pullman, WA

I Ride: 2004 dark, handsome Italian
I have about 700 miles on my latest oil change with Mobil 1 synthetic on my bike. Didn't notice a single bit of difference, once that oil change interval is up, it's back to regular ol' Castrol GTX goodness for me. Or maybe I'll use up that gallon container of Honda 20W-50 oil I have sitting around. Either way, no more $30 for five quarts of M1 at Wally World for me!
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 07-01-2006, 01:29 PM   #47
Buz
Ducati Seattle
 
Buz's Avatar
 
Joined: Jan 2005
From: Bremerton,WA

I Ride: all of them
“ Quote:
Originally Posted by ted_garlock
No one even mentioned royal purple. Are they no good for bikes, or does no one have any experience with it? I'm still using dino-oil for break in, but will go synthetic ASAP.
I have run RP in my R1 for the last 7k with no problems.
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 07-01-2006, 03:01 PM   #48
WMRRA Qualifier
 
Bubba's Avatar
 
Joined: Jan 2006
From: Spokane, WA

I Ride: 2006 GSX-R 1000, 2002 GSX-R 600 Telefonica MoviStar
Man that was a good read. I have been wondering how MC oil stacks up and i figured as much. Good thread and Mobile 1 or Rotella is on my shopping list for oil. Thanks for the info, i have been using Dino-oil so far so i havent been totally skrewed it is MC oil but its from Shucks. Good stuff so far but im just over 3000 and ready for the slippery stuff.
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 07-01-2006, 03:51 PM   #49
Pilot in Command
 
RVFR's Avatar
 
Joined: Dec 2005
From: Olympia, WA
Blog Entries: 11

I Ride: Honda............Ducati?
Personlly don't see the big deal.. if it makes you sleep nights then use what you want, personlly I'll give my baby the best I can give for the buck.. don't really care what everyone else thinks or says, I know what I know, and I know whats worked for me. Ha! think this is bad try looking into the avaition industry. so Buz, you change that oil?
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 07-22-2006, 11:44 AM   #50
Training Wheels
 
Joined: Jul 2006
From: your moms house

I Ride: 1974 gs450 w/ turbo
anybody who runs car oil in their bike is probably so slow their clutch wouldnt slip anyway. thats the funny thing. car oils have a complately different list of priorities than motorcycle grade oils. they are: 1. emissions. 2. fuel economy 3. mileage then 4. performance of the oil. motorcycle grade oils are developed with job number 1 being to protect your motor and give the best performance possible. i run maxima maxum4 extra in my truck.
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 07-29-2006, 10:09 PM   #51
Streetfighter
 
Skier's Avatar
 
Joined: Jan 2005
From: Pullman, WA

I Ride: 2004 dark, handsome Italian
“ Quote:
Originally Posted by Loc Dogg
anybody who runs car oil in their bike is probably so slow their clutch wouldnt slip anyway. thats the funny thing. car oils have a complately different list of priorities than motorcycle grade oils. they are: 1. emissions. 2. fuel economy 3. mileage then 4. performance of the oil. motorcycle grade oils are developed with job number 1 being to protect your motor and give the best performance possible. i run maxima maxum4 extra in my truck.
As long as I have concrete evidence car oil is working fine for my bike, I'll continue to do so, regardless of how slow I am.

I'm also switching back to dino oil ASAP, Mobil 1 is awfully pricey for the same feel. Perhaps Blackstone Labs will say it lasts longer, but I'll see in a few weeks.
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 08-14-2006, 08:28 PM   #52
Zone Head
 
Wrench's Avatar
 
Joined: Feb 2005
From: Pasco
“ Quote:
anybody who runs car oil in their bike is probably so slow their clutch wouldnt slip anyway. thats the funny thing. car oils have a complately different list of priorities than motorcycle grade oils. they are: 1. emissions. 2. fuel economy 3. mileage then 4. performance of the oil. motorcycle grade oils are developed with job number 1 being to protect your motor and give the best performance possible. i run maxima maxum4 extra in my truck.


Dude, do some REAL research on oil. Start by learning about BASE STOCKS and ADDITIVES.

I run car oil in my bikes, have for a long time. And my tracktimes are DEFINATELY none too shabby...

-Mobil 1 15w50
-Shell Rotella T synthetic

Both can be purchased at Walmart for WAY less than what the bike shops charge.

Oh, by the way. I know a guy who ran "bike specific" oil since his bike was brand spanking NEW, and changed it RELIGIOUSLY. He rode pretty decent, but didnt flog the snot out of it ('99 Katana 600). At about 20k, his clutch started slipping a little in the higher gears at high rpm. I told him to switch the the Mobil 1. He did. His clutch quit slipping ALL TOGETHER. So, please explain to me how that happened and how that fits into your ignorant theory about oils.
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 08-14-2006, 08:30 PM   #53
Track School Dazed
 
james1300's Avatar
 
Joined: Oct 2005
From: CENTRAL

I Ride: When I can
“ Quote:
Originally Posted by Loc Dogg
anybody who runs car oil in their bike is probably so slow their clutch wouldnt slip anyway. thats the funny thing. car oils have a complately different list of priorities than motorcycle grade oils. they are: 1. emissions. 2. fuel economy 3. mileage then 4. performance of the oil. motorcycle grade oils are developed with job number 1 being to protect your motor and give the best performance possible. i run maxima maxum4 extra in my truck.
__________________
Follow PNW Riders on Facebook and Twitter

Last edited by james1300; 08-14-2006 at 08:44 PM..
 
Old 08-14-2006, 10:25 PM   #54
Newbie
 
Phaang's Avatar
 
Joined: Aug 2006
From: Everett, WA

I Ride: CBR1000RR
Just to continue the flogging, here's a link to a recent car vs cycle oil study:
http://www.sportrider.com/tech/146_0308_oil/index.html
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 08-15-2006, 08:55 PM   #55
Zone Head
 
Wrench's Avatar
 
Joined: Feb 2005
From: Pasco
“ Quote:
Just to continue the flogging, here's a link to a recent car vs cycle oil study:
http://www.sportrider.com/tech/146_0308_oil/index.html


Awesome article!! Page two has all the tech date; really good!!
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 08-15-2006, 09:10 PM   #56
Paralized with excitement
 
snake's Avatar
 
Joined: May 2005
From: Spokane

I Ride: GSX-R's
Did that article give us any idea what oil will make the bike shift smoother?
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 08-15-2006, 10:40 PM   #57
Zone Head
 
Wrench's Avatar
 
Joined: Feb 2005
From: Pasco
I can tell you from personal experience that the Mobil 1 makes a positive improvement in shifting. I have heard alot of others state the same thing.

I find the Shell Rotella T shifts the same as the Mobil 1.

I dont believe the article said anything about shifting feel, though.
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 08-15-2006, 10:48 PM   #58
Pit Crew
 
BLCKBSTRD's Avatar
 
Joined: Jul 2005
From: spokane

I Ride: cbr 1000rr
ive used castrol car oil in most of my bikes but recently changed to silkolene semi synthetic no compalints here.
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 08-15-2006, 10:48 PM   #59
Paralized with excitement
 
snake's Avatar
 
Joined: May 2005
From: Spokane

I Ride: GSX-R's
When you say Mobil 1 do you have you tried both the auto and motorcycle versions?
I tried M1 motorcycle a while back and didn't notice improvement.

Last oil change in my 749 was to Redline and it seemed to make shifting very smooth. Redline doesn't make a motorcycle oil.

I wonder if the Royal Purple is as good as Redline? The have RP hear at the general store and it is on sale $7.99 for the full synthetic motorcycle oil.
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 08-15-2006, 11:15 PM   #60
Pit Crew
 
BLCKBSTRD's Avatar
 
Joined: Jul 2005
From: spokane

I Ride: cbr 1000rr
im using royal purple now it rocks ,shifting is silky smooth kinda spendy though.but im using the royal purple motorcycle oil.
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 08-16-2006, 06:40 AM   #61
Zone Head
 
Wrench's Avatar
 
Joined: Feb 2005
From: Pasco
Snake,
I was referring to Mobil 1 15w50 car oil, and Shell Rotella T 5w40 truck oil. The Shell Rotella T was designed for heavy duty truck use.
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 08-16-2006, 08:21 AM   #62
The Doctor
 
ricksr6's Avatar
 
Joined: Jun 2006
From: Spokane

I Ride: R6
I use Yama-4R. Works great, semi-sinthetic still kind of clucky on shifting on my older bikes though!!
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 08-16-2006, 08:43 AM   #63
MotoGP Champion
 
yamar1's Avatar
 
Joined: Mar 2006
From: Newport News, Virgina

I Ride: 2004 R1
Dam rip off Yamalube!
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 08-21-2006, 02:46 PM   #64
Paralized with excitement
 
snake's Avatar
 
Joined: May 2005
From: Spokane

I Ride: GSX-R's
“ Quote:
Originally Posted by BLCKBSTRD
im using royal purple now it rocks ,shifting is silky smooth kinda spendy though.but im using the royal purple motorcycle oil.
In the previous post you said you are using Silkolene.
What is the deal?
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 08-21-2006, 03:04 PM   #65
Newbie
 
Joined: Aug 2006
From: Spokane WA

I Ride: CBR600RR
I used Mobil 1 Red Cap until they reworked their oil product line with new flashy bottles and added the Extended Performance oils. Now I can't find anything that is considered "Energy Conserving" that's not 15-50. I liked buying the 5-30 Mobil 1 that was not energy conserving by the 5 quart jug... now I buy the Mobil 1 MXT motorcycle oil at Schucks ($7.99/quart). I was tempted to switch to a different synthetic oil but I really wanted to stick with Mobil 1 and I guess I will pay the higher price for the motorcycle specific oil if I can't find what I need in the Automotive oils.
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 09-04-2006, 08:12 AM   #66
Streetfighter
 
Skier's Avatar
 
Joined: Jan 2005
From: Pullman, WA

I Ride: 2004 dark, handsome Italian
I recently received an oil analysis report from Blackstone Labs with the second oil change on my 599. I used Mobil 1 "full synthetic" gold cap - 15W30, not energy-conservering.

It's interesting to note the Mobil 1 15W-30 has more "moly" (molybdenum), at a concentration of 79 parts per million (PPM) than: Castrol GTX 20W-50 (27 PPM), Castrol GTX 5W-30 (47 PPM), and Valvoline 5W-30 (50 PPM). Only Pennzoil 5W-30 has more, at 161 PPM.

So it's actually easier on your motorcycle's wet clutch to use the "energy conserving" Castrol GTX oils and Valvoline than Mobile 1's gold cap offerings.

Food for thought.

(For clarification, I only ran the Castrol GTX 20W-50 and Mobil 1 15W-30 in my bikes, the rest are from samples from my Civic).
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 10-13-2006, 08:00 PM   #67
Streetfighter
 
Skier's Avatar
 
Joined: Jan 2005
From: Pullman, WA

I Ride: 2004 dark, handsome Italian
More oil analysis shennanigans. This time I'll compare Mobil 1 SUV 10W30 (non energy conserving) to Honda's standard GN4 20W-50. Both oils were in my bike for 2,500 miles with a SuperTech (Walmart) oil filter.

First off, wear was almost identical. There was negligable difference in wear.

Viscocity at 210 degrees F showed the synthetic Mobil 1 ahead of Honda's oil. However, there was 1% fuel dilution in the Honda oil sample, probably from the idling it does when it's warming up the cold mornings it had. One item to note is both oils were below the viscocity they should be at, even after 2,500 miles. Bike motors and transmissions are hard on oil.

The additive packages vary a bit, but not as much as I would have thought. Honda's oil had about 70% of the molybdenum additive in it that the Mobil 1 had. That's the stuff that's rough on your motorcycle clutch. The Mobil 1 oil had 79 parts per million (PPM) while Honda's oil had 56. For reference, Castrol GTX 20W-50 has 27 PPM.

Mobil 1 had an awful lot of Calcium, a cleaning additive. 2275 PPM, Honda had 1829. Castrol GTX 20W-50 has a bunch, as well: 2286 PPM.

So what am I getting at? I suppose my oil samples reinforce my belief of it's not what oil you run, it's how often you change it. You could probably run the cheapest oil at Walmart in your bike and be just fine as long as you change it every 2,500 miles. You may be safer running the oil for longer, or 2,500 might cause the oil to come out coked up and nasty. The only way to truly tell what works for your bike and your riding habits is to have the oil analyzed.

A parting note: the energy conserving Castol GTX 5W-30 my Civic uses has less anti-wear, slippery additives than either the Honda GN4 oil tested or the Mobil 1. Interesting!
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 11-30-2006, 11:57 PM   #68
Newbie
 
RonVTR's Avatar
 
Joined: Nov 2006
From: Olympia, WA

I Ride: Honda Superhawk Streetfighter, MotoGuzzi V11 Sport, SR500, XR250, GS1000L
More Info in support of Rotella Oil (The one available at WallMart)

http://www.rotella.com/qa/answerresult.php?rowid=169

I was searching the web for more information on the Rotella oil in the SH and found this response from Rotella's experts. Thought it was interesting so copied and pasted from the web site (address above). I think I will also try it and give feedback.

Can heavy-duty diesel oil be used in motorcycles?


Motorcycle gasoline engines may not seem in the same league as the big displacement diesel engine under your hood, but they share some of the same lubrication requirements. So yes, in many cases, a premium heavy-duty universal oil capable of serving both diesel and gasoline engines is the best choice for your bike.

The high power-to-displacement ratio of a motorcycle engine means rod and main bearings are subjected to loads that are not normally found in passenger car engines. The valve train is also highly loaded, and requires extreme pressure boundary lubrication. The same can be said about gears in the transmission, which are normally lubricated by engine oil. Oil additives containing phosphorus protect these highly loaded extreme pressure areas (in both gasoline and diesel engines). Because diesel engines have higher loading of components, more of the phosphorus-containing additive is present than in typical passenger car oils. And with advanced catalyst systems for gasoline engines, the phosphorus content has been declining in passenger car oils.

Since many bike engines are air-cooled, and tend to be operated at high power outputs and speeds, their lubricating oil needs to be more resistant to high temperature oxidation. That’s another advantage of a premium universal oil. Another thing you want in your motorcycle is oil that has excellent viscosity control, so that with use it retains high temperature viscosity. Some multiviscosity grade passenger car oils, subjected to extreme loads, can quickly thin out. Their viscosity can drop to the next lower grade.

One last thing to consider is whether oil contains friction modifier additives. For improved fuel economy, most passenger car oils have such an additive. But the wet clutch in your bike doesn’t perform right with friction modifiers. Universal engine oils don’t have friction modifiers.

Be careful choosing diesel oils. Not all of them are universal. In addition to the API Service Category CI-4 PLUS for diesels, look for API Service Category SL.

Premium universal oils like Shell ROTELLA® T Multigrade are formulated for heavy-duty performance, and your bike engine has some heavy-duty challenges for oil. For optimum performance, be sure your oil is up to the challenge.
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 12-29-2006, 09:30 PM   #69
Pit Crew
 
Riverrat's Avatar
 
Joined: Dec 2006
From: Kennewick, WA

I Ride: DRZ400SM (Dirted)
This is one of the most disturbing threads I've ever read. I love my bike, it takes me places I'd rather not walk out of. It get's the best, in my opinion that's Red Line 10w40 full synthetic (100%Ester basestocks, the only 'true' full synthetic). I have talked to riders AND test ridden bikes that were slipping with 'car' oil in them, and so far every one has cleared up with a DECENT motorcycle oil. I'm sure many bikes will run fine for 50 or 60k, but wouldn't it be better to have them run fine for 100 or 200k?

In my experience, the most anal riders about what they put in their motors are Goldwing and BMW riders. Most high mileage (over 100K)bikes I've seen...you guessed it GOLDWINGS AND BMW!!

One last point...most late model, large displacement sportbikes come with a 'slipper' clutch from the factory(reduces rear wheel sliding when downshifting too fast). I can think of at least half a dozen of these that came to me experiencing the motor racing when they hammered it, but very little acceleration "I can't even keep up anymore and my bike used to be faster". In each of these cases, a full synthetic was used in their last oil change and a semi syn or fossil oil cleared up the problem.
These are things I deal with DAILY and it DOES HAPPEN!! Seein alot more CAR TIRES, yes flat, square CAR TIRES on VTX's lately too, "gets far more miles than a MC tire" with a contact patch the size of a pea! I beg you all, don't be "that" guy!
“ Quote:
Originally Posted by snake View Post
When you say Mobil 1 do you have you tried both the auto and motorcycle versions?
I tried M1 motorcycle a while back and didn't notice improvement.

Last oil change in my 749 was to Redline and it seemed to make shifting very smooth. Redline doesn't make a motorcycle oil.

I wonder if the Royal Purple is as good as Redline? The have RP hear at the general store and it is on sale $7.99 for the full synthetic motorcycle oil.
Snake, ALL redline motor oils are motorcycle approved, will run cooler, and shift smoother. Their shockproof gear oils are out of this world...nothing else comes close. The heavy shockproof (80w90gear) has the shear strength and load carrying capacity of a 250w gear oil, that is truly impressive!
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 04-19-2007, 12:46 PM   #70
Training Wheels
 
Irnieracing's Avatar
 
Joined: Apr 2007
From: Kelowna, BC Canada

I Ride: 2006 zx6rr + 2008 zx6r
“ Quote:
Originally Posted by Skier View Post
So what am I getting at? I suppose my oil samples reinforce my belief of it's not what oil you run, it's how often you change it. You could probably run the cheapest oil at Walmart in your bike and be just fine as long as you change it every 2,500 miles. You may be safer running the oil for longer, or 2,500 might cause the oil to come out coked up and nasty. The only way to truly tell what works for your bike and your riding habits is to have the oil analyzed.

A parting note: the energy conserving Castol GTX 5W-30 my Civic uses has less anti-wear, slippery additives than either the Honda GN4 oil tested or the Mobil 1. Interesting!

Ok, lets discuss the facts.

Dino juice, or group 3 oils are 99% of the motor oil market.

Back in 1999 Castra came out with their Castral Syntec, and labeled it a full synthetic.

Castral Syntec is a group 3 petroleum base, with a higher refined process called Hydrocracking. This more refined process takes out more of the cock roach bits.

Exxon mobil sued castral, for false marketing, and the judge declaired "synthetic" a marketing term, not based on the oils components.

Now all the "synthetic" oils are higher refined dino juice.

The few who still use Poly-Alpha-Olefin (group 4 base stock) are Synthetic diesel oils, and Amsoil. Redline uses group 5 base called Polyesters or diesters.

If you go buy mobil 1 synthetic, it is a group 3 base. What you want to buy is the Mobil 1 Turbo Diesel truck 5w40, or Delvac 1. (same diesel oil)


Viscosity is the single most important characteristic of a lubricant. When you buy your (energy conserving) API oil, you are not protecting your motor.
Even new cars are being sold with 0w-30 or 5w-20, not to prevent engine wear, but to meet the their emissions. The car manufactures work with the oil companies to increase profits. With the low viscosity oil, the oil must be changed more. Now they are recommending 3000mile oil changes, which will almost double the oil sales. GM is happy because they get good fuel ecomony, and when the cars break down, they sell more cars.

Your 5w30 petroleum motor oil will break down in SAE after 1500miles. The
5w30 is now a 5w20. It is important to maintain viscosity, because the oil is what prevents metal to metal contact. If the oil is too thin, metal will touch, and friction will build, causing your motor to run hot. Think of oil as your leathers. When you slide along the ground, your leathers are preventing skin to surface contact. This reduces friction (haha maybe) and prevents wear. If your leathers are cheap petroleum base, and break down over time, you are going to have skin to pavement contact.
You want to buy the 5mm thick racing leathers, just like you want the higher viscousity of a 40wt oil.


Many oil changes is not a good thing either. 75 % of your engine wear occurs when starting the motor after an oil change. The other 25% is from the first few minutes of a cold engine start.

This is why a wide viscousity grade is preferable. I am putting Amsoil 5w40 european forumla in my 94 modified miata, because I do many short trips.
The 5w will be good for inital startup, and the thick 40wt will hold up for 12 000km or 7000miles. I change my oil 1/3 as much, reducing wear, and ofcouse the synthetic reduces friction, helping my car run cooler.

It is also important to pick the appropriate SAE for your specific application.

You don't want to put 20w50 in a stock miata, which the manufacturer recommends 5w30. The extra effort to move the thicker viscosity(friction), can also increase engine temps. Picking the right SAE grade is important for the most efficent motor, with optimal engine protection.

Synthetic has so many advantages over convential oils. Conventional oils, flow in Layers (Laminar flow), while synthetics flow in Turbulent pattern. This moves heat into the oil stream and away from components. Layering doesn't allow the hot oil beside the bearings to flow away.. it builds up and holds its ground.

Syn. resists thermal and oxidative damage.


Performance = Less fricton
-petroleum oil ages, cuasing oil volatility and oil exidation to thicken the oil.

Oxidation = sludge, varnish, and acids.


Conventional lubricants are refined from crude oil. Refining is a process of physically separating light from heavy oil fractions. Crude oil is a natural substance. It contains millions of different kinds of molecules. Many are similar in weight but dissimilar in structure. So refined lubricants contain a wide assortment of molecules. Not all of these molecules are beneficials to the lubricaiton process.
Example, Paraffin, a common refined lubricant component that is not useful.(in the way).
Some refined lubricant molecules also may contain sulfur, nitrogen and oxygen, which act as contaminants and can cause sludge formation.

Synthetics lubricants are not refined. They are chemically engineered from pure chemicals.

Besides, it is cheaper over a year to run Synthetic (which costs 2X more), but you will change your oil, as least half as much.

Amsoil recommends 25 000 mile or 1 year drain intervals with their 5w30, and 10w30 car oil. (contains friction modifiers) Under racing use, 15 000miles.

With Amsoils motorcycle oil 10w40 or 20w50 and their car premium 10w40, 20w50, their are no friction modifiers. They recommend 15 000mile change intervals. Don't forget about your oil filter though. Most filters on the market suck. YOu want a Pure One filter or one of amsoils Nanofibre filters.
The answer is simple.. stock filters are like a jungle of tree branches.. all differn't sizes. The oil goes deep into the filter getting cloged onthe thinner brances. It creates a path which all the oil flows, like rivers in the amazon. This clogs the filter sooner, opening the bypass valve, and now you don't have a filter. The nano fibre and high quality fitlers have all the same size (branches). It won't clog as easily, and the oil flows through the entire filter.. not just following a river deep into the jungel.
haha i know my comparisons suck. ha Anywho...

The time spent changing oil, or paying for labour is another great reason to use PAO (group 4) real "synthetics."

Some (high quality) conventional oils contain highquality Additives. The additives will last 12000km, but the petroleum base stock wont.

Both the base stock and additives need to be high quality. Price is sometimes a clue, but knowledge is the best defense.

Be informed. Same Same But Different.

__________________
Follow PNW Riders on Facebook and Twitter
 
Old 04-19-2007, 04:37 PM   #71
WMRRA Qualifier
 
odium's Avatar
 
Joined: Jun 2006
From: Seattle, WA

I Ride: 2006 Triumph S3
“ Quote:
Originally Posted by Irnieracing View Post
Ok, lets discuss the facts.

Dino juice, or group 3 oils are 99% of the motor oil market.

Back in 1999 Castra came out with their Castral Syntec, and labeled it a full synthetic.

Castral Syntec is a group 3 petroleum base, with a higher refined process called Hydrocracking. This more refined process takes out more of the cock roach bits.

Exxon mobil sued castral, for false marketing, and the judge declaired "synthetic" a marketing term, not based on the oils components.

Now all the "synthetic" oils are higher refined dino juice.

The few who still use Poly-Alpha-Olefin (group 4 base stock) are Synthetic diesel oils, and Amsoil. Redline uses group 5 base called Polyesters or diesters.

If you go buy mobil 1 synthetic, it is a group 3 base. What you want to buy is the Mobil 1 Turbo Diesel truck 5w40, or Delvac 1. (same diesel oil)


Viscosity is the single most important characteristic of a lubricant. When you buy your (energy conserving) API oil, you are not protecting your motor.
Even new cars are being sold with 0w-30 or 5w-20, not to prevent engine wear, but to meet the their emissions. The car manufactures work with the oil companies to increase profits. With the low viscosity oil, the oil must be changed more. Now they are recommending 3000mile oil changes, which will almost double the oil sales. GM is happy because they get good fuel ecomony, and when the cars break down, they sell more cars.

Your 5w30 petroleum motor oil will break down in SAE after 1500miles. The
5w30 is now a 5w20. It is important to maintain viscosity, because the oil is what prevents metal to metal contact. If the oil is too thin, metal will touch, and friction will build, causing your motor to run hot. Think of oil as your leathers. When you slide along the ground, your leathers are preventing skin to surface contact. This reduces friction (haha maybe) and prevents wear. If your leathers are cheap petroleum base, and break down over time, you are going to have skin to pavement contact.
You want to buy the 5mm thick racing leathers, just like you want the higher viscousity of a 40wt oil.


Many oil changes is not a good thing either. 75 % of your engine wear occurs when starting the motor after an oil change. The other 25% is from the first few minutes of a cold engine start.

This is why a wide viscousity grade is preferable. I am putting Amsoil 5w40 european forumla in my 94 modified miata, because I do many short trips.
The 5w will be good for inital startup, and the thick 40wt will hold up for 12 000km or 7000miles. I change my oil 1/3 as much, reducing wear, and ofcouse the synthetic reduces friction, helping my car run cooler.

It is also important to pick the appropriate SAE for your specific application.

You don't want to put 20w50 in a stock miata, which the manufacturer recommends 5w30. The extra effort to move the thicker viscosity(friction), can also increase engine temps. Picking the right SAE grade is important for the most efficent motor, with optimal engine protection.

Synthetic has so many advantages over convential oils. Conventional oils, flow in Layers (Laminar flow), while synthetics flow in Turbulent pattern. This moves heat into the oil stream and away from components. Layering doesn't allow the hot oil beside the bearings to flow away.. it builds up and holds its ground.

Syn. resists thermal and oxidative damage.


Performance = Less fricton
-petroleum oil ages, cuasing oil volatility and oil exidation to thicken the oil.

Oxidation = sludge, varnish, and acids.


Conventional lubricants are refined from crude oil. Refining is a process of physically separating light from heavy oil fractions. Crude oil is a natural substance. It contains millions of different kinds of molecules. Many are similar in weight but dissimilar in structure. So refined lubricants contain a wide assortment of molecules. Not all of these molecules are beneficials to the lubricaiton process.
Example, Paraffin, a common refined lubricant component that is not useful.(in the way).
Some refined lubricant molecules also may contain sulfur, nitrogen and oxygen, which act as contaminants and can cause sludge formation.

Synthetics lubricants are not refined. They are chemically engineered from pure chemicals.

Besides, it is cheaper over a year to run Synthetic (which costs 2X more), but you will change your oil, as least half as much.

Amsoil recommends 25 000 mile or 1 year drain intervals with their 5w30, and 10w30 car oil. (contains friction modifiers) Under racing use, 15 000miles.

With Amsoils motorcycle oil 10w40 or 20w50 and their car premium 10w40, 20w50, their are no friction modifiers. They recommend 15 000mile change intervals. Don't forget about your oil filter though. Most filters on the market suck. YOu want a Pure One filter or one of amsoils Nanofibre filters.
The answer is simple.. stock filters are like a jungle of tree branches.. all differn't sizes. The oil goes deep into the filter getting cloged onthe thinner brances. It creates a path which all the oil flows, like rivers in the amazon. This clogs the filter sooner, opening the bypass valve, and now you don't have a filter. The nano fibre and high quality fitlers have all the same size (branches). It won't clog as easily, and the oil flows through the entire filter.. not just following a river deep into the jungel.
haha i know my comparisons suck. ha Anywho...

The time spent changing oil, or paying for labour is another great reason to use PAO (group 4) real "synthetics."

Some (high quality) conventional oils contain highquality Additives. The additives will last 12000km, but the petroleum base stock wont.

Both the base stock and additives need to be high quality. Price is sometimes a clue, but knowledge is the best defense.

Be informed. Same Same But Different.

What brand/label oil do you use in your bike? Car?
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 04-19-2007, 04:44 PM   #72
Training Wheels
 
Irnieracing's Avatar
 
Joined: Apr 2007
From: Kelowna, BC Canada

I Ride: 2006 zx6rr + 2008 zx6r
“ Quote:
What brand/label oil do you use in your bike? Car?
I am using 10w40 Amsoil motorcycle oil, and 5w40 Amsoil european forumla in my race car. I am also putting the 5w40 in my 88 323 daily driver.

I will change my miata oil every 15 000miles or 1 year, and my 323 every 25 000miles or 1 year. Bike oil will be changed every 2 or 3 race weekends.
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 04-19-2007, 04:58 PM   #73
WMRRA Qualifier
 
zx6r's Avatar
 
Joined: May 2006
From: The Land of Milk & Honey

I Ride: 05 Kawasaki ZX6R
“ Quote:
Originally Posted by badscout74 View Post
yea i use delo 400 15-40 in my old oil cooled and it works like a charm.this oil is primarily used in diesel engines as i am a diesel tech i get my oil for free.gotta love that.
I love Delo 15-40. I use it my truck religiously. Probably the reason why the engine is the only straight piece on my truck!
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 04-19-2007, 05:00 PM   #74
WMRRA Qualifier
 
zx6r's Avatar
 
Joined: May 2006
From: The Land of Milk & Honey

I Ride: 05 Kawasaki ZX6R
Nice bike! I like the green powdercoating on the rims.
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 09-04-2007, 06:35 PM   #75
MotoGP Contender
 
balut's Avatar
 
Joined: Jul 2006
From: bellingham, wa

I Ride: water buffalo
Ok so I read everything here.
Which shell rotella t are u guys talkin bout? Viscousity I mean.
Different oil different viscousity, u guys are playing with my head haha

I wanna try the shell rotella t synth truck oil which viscousity Should I get, just the 10.40 that says on my 04 r6?

Bubba z? What is the viscousity u use on ur bussa?



“ Quote:
Originally Posted by bubba_zenetti View Post
the good
old bike vs mc oil argument.

heres one for you guys.

i been wrenching on bikes professionaly for a bit over 23 years now. i have owned so many bikes in my past i cant even list them all on a peice of notebook paper.

every bike i owned i put good old car oil in. not one ever suffered an oil related failure. some of them saw well over 60k in mileage. almost all of them had the piss ran out of them and not one ever suffered from clutch failure that i was not the cause of.

ever single report or argument i have seen concerning car oil in bikes has not shown one real life test. well i am here to tell you that here stands over 23 years of real live testing on well over 50 bikes.

if it makes you feel good to spend $10 bucks a quart on super high grade oil then be my guest. $2.99 castrol gtx was the diet for many of my old air cooled z motors that i ran the piss out of. i currently run shell rotella t synthetic in my busa. just recently i checked my valve clearances at 20k and there was not one single sign of wear on the cam bearing faces. not bad for a bike that has the piss ran out of it on a daily basis. why i am willing to bet the thing will go at least 50,000 on this oil with no problems.

come to think of it, ill bet 50% of every bike i have ever worked on had car oil in it. i dont recall seeing any damage i can relate to use of car oil. i have seen damage from neglect and lack of oil or lack of oil changes but not one that we could point the finger at lets say a damaged bearing and say "yep that was the cause of car oil"

so to answer the question is bike oil better than car oil? maybe. maybe they do put mystery snake oil in it for the tranny. will running car oil in your bike hurt it? hell no. i thnik i am living proof of it.
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 09-04-2007, 06:46 PM   #76
MotoGP Contender
 
FatMatt's Avatar
 
Joined: Feb 2006
From: Dri-Shities, WA

I Ride: GSX-R's
“ Quote:
Originally Posted by balut View Post
Ok so I read everything here.
Which shell rotella t are u guys talkin bout? Viscousity I mean.
Different oil different viscousity, u guys are playing with my head haha

I wanna try the shell rotella t synth truck oil which viscousity Should I get, just the 10.40 that says on my 04 r6?

Bubba z? What is the viscousity u use on ur bussa?
If you can find the matching viscosity that is recommended for your bike, get it. I'm running 5w40 synthetic, because it is readily available & the 10w40 isn't as easy to find. My understanding is that as long as the W40 part is the same, all should be good.

Both my 2001 & 2005 GSX-R's run & shift almost identical running Rotella as when I used to use AmsOil or Maxima full synth motorcycle oil. I have magnetic drain plugs on both bikes & I haven't found ANY metal particles on them!
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 09-04-2007, 07:16 PM   #77
MotoGP Contender
 
balut's Avatar
 
Joined: Jul 2006
From: bellingham, wa

I Ride: water buffalo
Cool thanx.
Ill give it a shot this weekend.
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 09-06-2007, 02:39 PM   #78
Training Wheels
 
Irnieracing's Avatar
 
Joined: Apr 2007
From: Kelowna, BC Canada

I Ride: 2006 zx6rr + 2008 zx6r
“ Quote:
Originally Posted by james1300 View Post
Whatever you put in your bike, make sure you CHANGE it on a regular basis.
To understand why your statement is false, I will first explain why we change our oil.
Dirty Oil is the typical determining factor for most people. Others are simply following the recommended drain intervals. So why are the vehical manufactures recommending 5000km drain intervals?

Petrolium oil breaks down in many ways. The oil's viscousity will change dramatically in under 3000km, either thinkening or thinning. Example:
a 10w30- will turn into a 10w20 which will cause metal to metal contact, which creates more heat, and more wear. Petroleum oil ages, causing oil volatility and oil oxidation. Oxidation equals sludge, varnish and acids. Conventional oils flow in layers (laminar flow), while "real" PAO synthetic's flow in a turbulent pattern, which moves heat into the oil stream and away from components.

Another important reason we change our motorcycle's Oil, is its ability to resist SHEARING.

Typical gearboxes require a 75w90 gear oil, which is super shear resistant, but many motorcycles use one oil for the clutch, tranny, and motor. It is difficult to have the best of the best in all fields, and most oils fall short due to chemical costs and profit margins.

To have a shear resistant, 10w40 for gears, requires a real synthetic base stock using 100% Poly-alpha-Olefin, and the best of additives to fullfill a oil's many duties. This includes keeping the motor clean, and preventing corrosion.

The third reason we change our oil is to keep it clean. Most oil filters (Fram, OEM etc) are very poorly made and don't keep our oil clean. They only clean 25-30 microns due to their cheap design. Picture a river of oil trying to get through a paper filter. It will find the path of least resistance until that path is blocked. Then the bypass valve will open, and the filter is useless.

Using Amsoil's Bypass filter system, the oil is clean 99% up to 2microns, and it even cleans .5 microns at smaller percentage. Particles below 5microns cause motor wear, because they fit in the tight motor clearances.
Truck drivers change their Amsoil every 100 000km or more with oil analysis, which proves the oil is stable, and still performing up to standards.


Amsoil warrenties their oils for extended drain intervals up to 56 000km or 1 year using their series 2000 0w30 motor oil. Motorcycles have a two times OEM drain intervals using Amsoil 10w40 or 20w50.


If your interested in learning about why Mobil 1, Royal purple, Castrol Syntec, and many other don't have these extended drain intervals, read these links.

http://www.lubedealer.com/Irnieracing/

http://www.amsoil.com/lit/g2156.pdf

__________________
Follow PNW Riders on Facebook and Twitter
 
Old 09-06-2007, 06:09 PM   #79
Zone Head
 
gpd323's Avatar
 
Joined: Sep 2006
From: Beautiful Downtown Spanaway

I Ride: A POS
I use Mobil 1 MC oil and Baldwin filters on my Kawi ZZR600. I change the oil at 1500 mile intervals.

On my 323 GTX that puts down 240 hp/238 Tq at the wheels, I change the oil after every track day. I use M1 and Baldwin filters on it also.

Touchy subject for sure.
__________________
Follow PNW Riders on Facebook and Twitter
 
Old 09-06-2007, 06:27 PM   #80
MotoGP Contender
 
mnewell's Avatar
 
Joined: Sep 2005
From: Jacinto

I Ride: Aprilia Mille R, Gixxer 600, Yamaha WR250, Yamaha TTR125
Mobil 1 brought back the 15w-50 red cap. Hooray!
__________________
Follow PNW Riders on Facebook and Twitter
 
Reply

  PNW Riders > PNW Riders > Mechanical & Technical


Thread Tools
Display Modes



The PNW Riders riding time is 07:37 AM.


PNW Riders is a motorcycling community for riders in the Pacific Northwest, which encompasses Washington, Oregon, Idaho, and British Columbia. All types of motorcycles and motorcycle riders are welcome!


Forums Directory