Piston/compression recommendations

Yamaha Raptor 350 & Warrior Forum

Help Support Yamaha Raptor 350 & Warrior Forum:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

yamarider

Well-Known Member
Joined
Jul 5, 2005
Messages
4,926
Reaction score
2
Location
York, PA
The warrior is due for a top end rebuild here, so i'm looking for recommendations of what brand of piston and what compression ratio to go with. I know it's going to be 11:1 or less because there's no way i'm running race fuel in a quad that primarily gets ran on trails, and only a little playing around on mx tracks. Any brands of pistons that I should stay away from, or are they all basically the same quality? Thanks
 
je and wiseco. i would go with the je to get that lil bit more power and compression punch. 10.25-10.75 obvious choice
 
Back
Top