Crankshaft Top Racing Evolution 12 mm for MBK Nitro 50 Cat (from 2003)

Very high-quality crankshaft as a replacement 70 cc sports and racing cylinders Design corresponds to the original crankshaft. However, very high-quality bearings with copper thrust washers are used here Delivery includes silver needle bearing It is best to order the right storage set at the same time Adly (Her Chee) AirTec 50 LC (Water)