Your engine has tightened up and you want to start again with a quality engine so you don't have to dismantle it any time soon? Then here's the complete engine top proposed by ATHENA to rebuild your KTM SX-F and XC-F from 2011 to 2015 / HUSQVARNA FC from 2014 to 2015 in 4-stroke 350cc. This kit is sold complete as shown in the photo, with axle, clips, ring, piston, gasket and cylinder. This kit is not a big bore, it has the same characteristics as the original, so it is Ø88mm which gives us 350cc. You'll get a slight performance boost on your bike, averaging 1hp. Enclosed is the power curve so you can see for yourself the difference between the original and the ATHENA kit. It is of course of excellent quality, as usual at ATHENA. The nikasil is truly of excellent manufacture to guarantee you increased reliability. We also have all the seals, rings and piston dimensions you need to keep your cylinder as long as possible. Below, you'll find a list of vehicles compatible with this kit.

Fits on:

HUSQVARNA FC 350 2014

HUSQVARNA FC 350 2015

KTM SXF 350 2011

KTM SXF 350 2012

KTM SXF 350 2013

KTM SXF 350 2014

KTM SXF 350 2015

KTM XCF 350 2011

KTM XCF 350 2012

KTM XCF 350 2013