RedBull
Registered
So what is worse ,
necroposting or asking
a QUESTION that has been
asked a million times already ?
Oil , exhaust , tires , etc .
Synthetic Oil | Modifications & Aftermarket Equipment
I was wondering what Synthetic oil every one is using? Is anyone using Royal purple? Since the clutch is running in the oil, does the oil have to be a certine specification?
www.hayabusa.org