Vilebrequin, twinning MVT long run 48,7mm 90mm wire for Minarelli am6

Adaptable on MINARELLI AM6 long-run motor 48.7mm and 90mm elongated rod. For piston axis in Ø13mm! Attention, this huge race 48,7mm is made to receive the high motors intended for these crankshaft races!

Delivered in cage 13X17X16mm for piston axes Ø13mm

Diameter of the bristles (Door of Bearings) of 20mm, thus avoiding broken tails of crankshaft.

Maneton in diameter 18mm designed to withstand 18,000 Trs/min.

High-load forged / machined 90mm steel rod

Full masses in order to optimize pre-compression and to favour the rise to high speeds.

Balancing the crankshaft performed with the utmost care to reduce the vibrations harmful to powerful motorizations.

16mm external diameter plunger needle cage absorbs blast shocks better than a 15mm original size cage.

All these advantages make it a crankshaft totally suitable for "Hyper Racing" configurations.