PISTON KIT VERTEX 46.95MM RACE EVOLUTION GAS GAS MC85 21-ON HUSQVARNA TC85 14-ON KTM 85 SX 03-ON Silicon is important because:

Silicon is important because:

37x50x11 mm

No Power Required – sealed waterproof lifetime battery inside

Designed in Australia for dependable performance in a wide variety of conditions without the need to change tyre pressures between off road and on road

PISTON KIT VERTEX 46.95MM RACE EVOLUTION GAS GAS MC85 21-ON HUSQVARNA TC85 14-ON KTM 85 SX 03-ON Silicon is important because:Vertex Pistons have launched a new version for 2 stroke off road pistons named Race Evolution. These exotic pistons, tested by the existing supported racing teams, are specifically for racing application and stand out from the other product lines by reduced top land, 0,8 mm special ring, special MoS2 coating featured by specific pockets to facilitate cylinder piston smoothness and new special dedicated racing profile. Features that make these Vertex