High quality carbon valves with BOYESEN type bi-slat system from ITALKIT . These valves provide a good performance gain, both at low and high speeds. The diffuser is made of machined aluminum and laser engraved. The valve box is made of molded / machined aluminium, bonded with a specific rubber for longevity, damping and jointing the slat properly. For those who doubt performance, test in relation to V.FO RC E and tell us again, you should be surprised!
Installs on:
KTM-125SX 16-22
HUSQVARNA TC 125 17-22
GAS GAS MC 21-22
Equivalents in 125, 250 and 300 2T!