I use quali pieces scratchers with replaceable carbide tips. Great product.
Also about the oil thing. I do 100:1 ratio on first tank breaking it in hard on Dyno or in the field. Go in and out of throttle hard with no wfo for longer then 10 seconds. The Polaris nik bore and rings are hard and need a beat down to seat well.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.