High performance, high quality ATHENA kit! Aluminum cylinder avaic nicasil treatment of high quality, made in italy. VERTEX forged, high compression piston with pre-ground steel segmentation! Joint ATHENA (one of the best joint manufacturer in the world), we are clearly on the very high end. The increase in displacement, compression as well as the reduction of friction, from the temperature to the room will offer more performance to your machine! Here, it is not really the maximum power gain that is sought! The power comes earlier, faster, and a good increase in torque is present! That's what makes it a very robust and powerful kit. Mounts with the original cylinder head without modification of the cylinder head. With this large diameter kit that offers a lot of torque, the ATHENA racing cam shaft is strongly recommended, it saves power at ahut regime (without risk of loss down thanks to the big kit). ATHENA crowns while delivering with the kit an engine reprogramming box, this last parameter your injection to adapt it to the kit!
This kit transforms your 250cc into 300cc, on the original 310cc motorcycles (which are equipped with a crankshaft with long stroke), it preserves the original cylinder capacity of 310cc.
Mounts on :
Husqvarna SMR 250 - 2008/2009 - Off-road (mx)
Husqvarna TC 250 Husqvarna Engine - 2008/2009 - Off-road (mx)
Husqvarna TE 250 Husqvarna Engine - 2008/2009 - Off-road (mx)
Husqvarna TE 310 Husqvarna Engine - 2010 / - Off-road (mx)
Husqvarna TXC 250 Husqvarna Engine - 2008/2009 - Off-road (mx)
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