Recent Topics
Killer price on E-85 around here....
by ZZman
11/19/17 10:12 AM
Who makes Honda oil used at the Ohio factory?
by cookieman214
11/19/17 10:09 AM
2014 Honda Odyssey Air Filter
by JHZR2
11/19/17 10:07 AM
Falken Ziex S/TZ 05 sport truck AS
by avacado11
11/19/17 10:04 AM
First Class or Coach flyer?
by ZZman
11/19/17 09:32 AM
2013 Lexus ES 350 91k History Unknown? 0w-20.
by jgscott
11/19/17 09:12 AM
Recommendation when to change oil for g37 coupe?
by Jorqos
11/19/17 08:57 AM
NASCAR Miami Homestead race day
by dave123
11/19/17 08:54 AM
Local dealers still pushing 5k max oil changes...
by advocate
11/19/17 08:44 AM
winterizing briggs lawnmower.
by JustinH
11/19/17 07:48 AM
Anti seize on spark plugs
by llmercll
11/19/17 01:00 AM
Engine Mounts 02 Honda Accord V6
by David1
11/19/17 12:36 AM
More problems from my wifes cousin.
by Chris142
11/18/17 10:54 PM
Mobil 1 75W-90 instead of Fords Motorcraft 80W/90.
by JoeJ
11/18/17 10:30 PM
Pennzoil is offering a rebate
by UG_Passat
11/18/17 09:49 PM
Nokian entyres: how are they?
by pandus13
11/18/17 09:23 PM
Top Gear take on Engine Oil / OCI's
by StevieC
11/18/17 09:07 PM
Dusty Environment Question
by CCI
11/18/17 09:05 PM
Ruined engine from neglect...
by ATex7239
11/18/17 08:56 PM
New 2017 Nissan Rogue Sport
by sparky123
11/18/17 08:46 PM
Newest Members
garyvze5Nn, SeeBeeW, SlipperySimon, Purgi, gearhead2211
63445 Registered Users
Who's Online
86 registered (AndyB, ag_ghost, 2strokeNorthstar, A310, advocate, 5 invisible), 1849 Guests and 14 Spiders online.
Key: Admin, Global Mod, Mod
Forum Stats
63445 Members
66 Forums
274009 Topics
4553865 Posts

Max Online: 3590 @ 01/24/17 08:07 PM
Donate to BITOG
Topic Options
#721546 - 07/01/05 09:00 AM Castrol GTX 20w50, 80 miles, 01YZ250F
sunruh Offline


Registered: 06/28/05
Posts: 1897
Loc: Cedar Park, TX
Castrol GTX 20w50 raced/ridden for 80 miles in a 2001 Yamaha YZ250F.
Testing done by Blackstone Labs.

INSOLUBLES: .2%
WATER: 0.0%
ANTIFREEZE: 0.0%
FUEL: < 0.5%
FLASHPOINT IN \xbaF: 430
SUS VISCOSITY @ 210 \xbaF: 70.6

ALUMINUM 24
CHROMIUM 1
IRON 5
COPPER 2
LEAD 213
TIN 0
MOLYBDENUM 135
NICKEL 1
MANGANESE 0
SILVER 0
TITANIUM 0
POTASSIUM 0
BORON 66
SILICON 9
SODIUM 3
CALCIUM 1885
MAGNESIUM 18
PHOSPHORUS 792
ZINC 929
BARIUM 0

the lead is because i use leaded fuel, not pump swill. the aluminum is from the pressure plate of my clutch.

Top
#721547 - 08/18/05 08:25 AM Re: Castrol GTX 20w50, 80 miles, 01YZ250F
Killer-B Offline


Registered: 06/27/05
Posts: 55
Loc: Memphis,TN.
Thanks dude

Top
#721548 - 08/18/05 09:14 AM Re: Castrol GTX 20w50, 80 miles, 01YZ250F
Mackelroy Offline


Registered: 12/03/04
Posts: 991
Loc: Florida /Texas
that oil seemed to do okay in comparison to your others and pretty cheap, did your clutch actuation point hold well?

Top
#721549 - 08/19/05 01:49 AM Re: Castrol GTX 20w50, 80 miles, 01YZ250F
sunruh Offline


Registered: 06/28/05
Posts: 1897
Loc: Cedar Park, TX
you can tell when the oil is worn out because the clutch starts grabbing. this oil is cheap enough to change very very frequent. it is also available darn near everywhere. it has a decent price vs performance rating.

Top