Vilebrequin DERBI E2 - MVT S-Race Course 43mm
MVT VI03 - DERBI E2 Reinforced Crankshaft - MVT S-Rrace - 18mm Big End Pin - 43mm Stroke - 12X16X16mm Piston Pin Bearing
MVT VI03 - DERBI E2 Reinforced Crankshaft - MVT S-Rrace - 18mm Big End Pin - 43mm Stroke - 12X16X16mm Piston Pin Bearing
Reinforced MVT S-RACE crankshaft.
Adaptable to DERBI EURO 2 motorization with 43mm stroke.
Crankpin diameter 18mm designed to resist to 14 000 RPM approximately.
Supports a high load connecting rod in forged and polished steel.
Full weights to optimize pre-compression and to facilitate the revs up to high speeds.
Crankshaft balancing done with great care to reduce vibrations harmful to powerful engines.
Piston needle cage with an external diameter of 16mm absorbs the shocks of the explosion better than a cage with the original dimension of 15mm.
All these advantages make it a crankshaft totally adapted to "Racing" and "Hyper Racing" configurations.