20w- 50w

[yz450fensenada]

WOULD 20-50W OIL BE COOL WITH A YZ450F?

WELL I CHANGED THE OIL AND MY MOM BOUGHT THE WRONG STUFF AND I RODE 120 MILES ON IT SOO I HOPE ITS COOL ...?

[WheelsUp]

Even if it's not, at 120 miles, it's time to change it again anyways.

If your clutch isn't slipping, then you aren't hurting anything. 20w-50 is a bit heavy... you only really need to go that heavy if you are riding in temps above 100 degrees. I dunno about you, but when temps are over 100 degrees, I'm inside with a cold one "couch riding" on TT ?

[FZ1426]

Why don't you just stay home and let your mom ride it?

[buck_y_lee]

I'm using 20-50 here in Australia, Valvaline XLD. It's working well and it's cheap. I change it every few rides and it's been looking good each time. Daytime temps are 30C+ at the moment.

[yz450fensenada]

Why don't you just stay home and let your mom ride it?

hahahaha funny man !!!? well i bet my mom can ride better than you:applause:

[yz450fensenada]

thanks guys

[Throttle_monkey1]

I bet your mom can RIDE ?

Let her come and ride me ?

[FZ1426]

Lol!!