Re:Grizzly 660 oil
It depends on the weather climate as to what weight of oil to run.
But for summer weather, 20W50 is what you should run....and that is stated right in the owners manual.
10W30 is used during the winter.
2003 Yamaha Grizzly 660
Dalton Clutch Kit
30" S/W Maxxis Zilla's on 14" Vision wheels
2500 lbs. WARN
High Strength Axles
- But not Forgotten
1998 Grizzly 600
27 x 11 - 12 Maxxis Zilla- Back Tires
27 x 10 - 12 ITP Mudlite XL - Front Tires
ITP Delta Black Chrome Rims
4 - Kodiak 450 Clutch weights
Uni Air Filter
Warn A2000 Winch
Oxlite CV joint protectors
Detroit Gearless Locker - Best $ Spent