Kit 290cc Ø83mm ATHENA racing for Kawasaki KX 250 F from 2017

Complete kit ATHENA of very high quality! Aluminum cylinder with high quality Nicasil treatment, made in Italy.

VERTEX piston, high compression with pre-ground steel segmentation! Joint ATHENA, (one of the best seal manufacturer in the world), we are clearly on the very top of the range.

The increase in compression as well as the reduction of friction, the temperature in the room will offer more performance to your machine!

Also, but above all, its 83mm big bore big diameter offers 290cc of torque and power to your bike!

Mounts Off-road (mx) Kawasaki KX 250 F - 2017/2017