De Vlonder 208
5427 DH Boekel
Tel. +31(0) 492 32 45 95
Besides the exclusive VHM crankshafts, we can offer a economical modification on the OEM crankshaft for better performance. Most of the tuned engines are using the OEM crankshaft and is not optimal balanced. When a lighter or heavy piston and connecting rod is used, the balance is not correct anymore what results in more vibrations.
First we determine the total reciprocating weight. With our advanced computer simulation, we'll calculate the best balance for each application. Exotic material like tungsten will often be used to modify the balance. After modification, the crankshaft will be assembled and aligned with high precision. After modification of the crankshaft, you'll definitely notice the difference!
Some applications requires a crankshafts with another inertia for a better acceleration, feeling, handling or traction of the bike or kart. With our experience and your request, we will modify your OEM crankshaft to a racing crankshaft!
We provide crankshaft modifications for almost all well-known brands like Yamaha, Honda, Suzuki, Kawasaki, KTM, TM, Maxter, Vortex and many more.
Find all the modifications in the pricelist of VHM, click on the pricelist downloadpage. If your crankshaft model is not listed on the pricelist, do not hesitate to contact us.