Complete kit ATHENA high quality high performance! Aluminum cylinder avaic Nicasil treatment of high quality, made in Italy.
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VERTEX piston, high compression graphite 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.
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The increase of the cubic capacity, the compression as well as the reduction of the friction, the temperature in the room will offer more performances to your machine!
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Here, it is not really the maximum power gain that is sought after! The power comes sooner, faster, and a good increase in torque is present!
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It's all that make it a very robust and powerful kit. Mounts with the original cylinder head without modification of the latter.
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Ø94mm (+ 4mm compared to the origin)
For 62.6mm stroke as the origin
Actual cylinder capacity 334,4cc
Compression ratio 12.3: 1
Power at the wheel 45.3hp at 9000 rpm
Mounts on the following QUAD / ATVs :
Arctic Cat DVX 400 - 2004/2008 - Atv-quad
Kawasaki KFX 400 - 2003/2006 - Atv-quad
Kawasaki KFX 400 SPORT - 2003/2006 - Atv-quad
Kawasaki KLX 400 - 2003/2006 - Off-road (mx)
Suzuki DR-Z 400 - 2000/2016 - Off-road (mx)
Suzuki LT-Z 400 QUADSPORT - 2003/2014 - Atv-quad