Malossi MHR Crankshaft for zuma HQ crankshaft for for sports and racing engines by famous Italian manufacturer Malossi.
Excellent full-circle crankshaft with high primary compression, suitable for up to 16,000rpm. Top quality materials and stand-out reliability as is typical for Malossi. Ideally suited for 70cc racing and even "Hyper Racing" projects.
For Minarelli vertical / 10mm small end bearing (included).
Choose from horizontal, or vertical!