Crankshaft needle cage Ø13X16X14mm ITALKIT reinforced for MBK 51 / MOTOBECANE AV10 / AV7

Here is the reinforced and improved ITALKIT RST.325 needle cage for MOTOBECANE / MBK 51 AV10 or AV7 engine. With such a cage you will always be safe from the risk of breakage or seizing! Very high quality, we recommend changing every 5,000 to 10,000 km depending on the power and rpm of the engine. Piston pin size to install, diameter 13mm as the origin. It mounts on the original crankshafts, TEKNIX, BIDALOT, MALOSSI, PARMAKIT… Or other model. Size Ø13mm X Ø16mm X Length 14mm.