MAZZUCCHELLI Racing Crankshaft 60mm (Reed Valve) Vespa PX200, RALLY200, COSA200
Engineered for reed valve systems and direct-intake racing cylinders, this MAZZUCCHELLI full-circle crankshaft delivers enhanced performance across the entire rpm spectrum. The precision-manufactured design minimises bearing clearance and maintains exacting tolerances, ensuring reliable operation at sustained high speeds. By optimising rotational dynamics, it provides improved throttle response and increased output without compromising durability. Ideal for competitive riders seeking measurable gains in acceleration and mid-range power delivery.
- reed valve
- stroke 60,0mm
- conrod 110,0mm
- Standard - con rod
- Connecting rod bearing: 16x20x20 mm
- pin 16mm
- fine balanced
Comparison No. 1331545 (PIAGGIO) AMT.166M VT (MAZZUCCHELLI)
MAZZUCCHELLI Racing Crankshaft 60mm (Reed Valve) Vespa PX200, RALLY200, COSA200
Engineered for reed valve systems and direct-intake racing cylinders, this MAZZUCCHELLI full-circle crankshaft delivers enhanced performance across the entire rpm spectrum. The precision-manufactured design minimises bearing clearance and maintains exacting tolerances, ensuring reliable operation at sustained high speeds. By optimising rotational dynamics, it provides improved throttle response and increased output without compromising durability. Ideal for competitive riders seeking measurable gains in acceleration and mid-range power delivery.
- reed valve
- stroke 60,0mm
- conrod 110,0mm
- Standard - con rod
- Connecting rod bearing: 16x20x20 mm
- pin 16mm
- fine balanced
Comparison No. 1331545 (PIAGGIO) AMT.166M VT (MAZZUCCHELLI)




