It's convient – Jetting for KTM 2T Dirt Bikes Review

It is exactly what's in the owners manual section on jetting but you don't have to look it up. I race @ 200ft & 4500ft so it's handy. Not all portions work like they should but it'll get u where u need to be.
Review by Mxgrandp on Jetting for KTM 2T Dirt Bikes.