Crankshaft, connecting rod assembly, BARIKIT reinforced original race (Ø17mm bristles) for mécaboite minarelli RV4, RV5, RV6 ...

Here is the reinforced BARIKIT crankshaft for mécaboite / motorcycle engine 50cc MINARELLI RV4, RV5, RV6 ... This model is cut in good hardened steels, has a reinforced polished finish connecting rod which rests on a crankpin increased with anti-friction shims .



In real semi full masses this vilo will offer you a good pre-compression for more performance. It has an astonishing dynamic balancing carried out by external machining for less vibrations and to obtain better high speeds. Thanks to its weight, it will offer you more than excellent inertia and a performance gain!



It will go very well with your small and medium power kits. Comes with its needle cage. Clearly, an element combining quality / performance and price! To accompany good reinforced bearings of original size.



Characteristics:

Stroke: 42mm

Connecting rod: 85mm
Balancing: yes
Masses: semi full
Stroke: origin
Bristles of: Ø17mm
Needle cage: Ø12X15X15mm
Connecting rod: original size
Reinforced: yes