Crankshaft, connecting rod assembly, cage with needle, rod, key, bearings MINARELLI AM6

Here you will find something repair and strengthen your lower engine on your bike with 50cc minarelli am6. You'll find parts like crankshaft, connecting rod bearings, connecting rods, needle cage, pins, bearings ... Whether you are looking for adaptable low price or competition vilo full masses in large silks and dynamic balancing, surely we have that 'you need! To recall, the ignition nut is tightened to the torque of 5.2 mdaN on the crankshaft, and the large nut at the clutch on the crankshaft torque tightens him mdaN 7.5. original size of the bearings are Ø17mm on the crankshaft, but some are 20mm crankshaft! original size of the cages are 12X15X15mm but identically on some improved crankshafts sizes change, it therefore agree to check!