Crankshaft Jasil High Tech Minarelli horizontal 12mm pin

The High-Tech range is the highest from JASIL crankshafts. They have been designed with a closed (solid) body to increase pre-compression in the crankcase.

In addition, Jasil has managed to reduce the weight thanks to four aluminium counterweights mounted on the webs. The connecting rod, after machining, is polished and perfectly aligned.

This is a 12mm pin crankshaft for prepared Minarelli horizontal engines which, thanks to its closed body, reduced weight, and perfect alignment, eliminates vibrations, increases durability and improves engine performance.

Includes:

• Needle bearing 12x15x15mm.

Attention! When replacing the crankshaft, we also recommend replacing the bearings, seals, and engine gaskets. 

Suitable for:

• Minarelli horizontal

Attention! It is necessary to carry out balancing checks before installing in the engine, since manufacturers deny warranty for any balancing fault found after installation.