High end racing crankshaft Malossi MHR Team R.H.Q. with connecting rod=90mm, stroke=44mm, piston pin=13mm suitable for Aprillia, Yamaha, MBK, Beta with Minarelli horizontal LC engine.
In order to install this crankshaft, it may be necessary to work on the crankcase! The cylinder mount must be adapted! Can be used with high-end cylinder kit Malossi d=ø52 H2o MHR Big Bore Testa Rossa item no.: 3115374 (stud bolt Malossi 3113039/.T0).
In order to install this crankshaft, it may be necessary to work on the crankcase! The cylinder mount must be adapted! Can be used with high-end cylinder kit Malossi d=ø52 H2o MHR Big Bore Testa Rossa item no.: 3115374 (stud bolt Malossi 3113039/.T0).
- 16mm crankshaft stub (Vario)
- Shaft material: 18 NiCrMo5
- Shafts with forged momolithic rotational mass
- Made using high-precision machinery
- All components are annealed 5 times
- Excellent surface finish for higher reliability
- dynamic balancing for speeds of up to 16,000 rpm
- Copper-plated connecting rod in forged 18 NiCrMo5
- Precision needle bearing for 13 mm piston pin
