Metrakit Pro Race 3 Crankshaft Piaggio scooter 50 2T

Crankshaft Metrakit Pro Race 3 for Piaggio 50 2-Stroke scooter.

If you are preparing your motorcycle, you must replace the crankshaft, since the original is not designed for this purpose and would break. In this case, the Metrakit Pro Race 3 crankshaft is designed to withstand 70/80cc high-end displacements.

Unlike conventional reinforced crankshafts, the Pro Race 3 stands out for its construction with high-quality steel and precision balancing. This drastically reduces vibrations, which not only protects your bearings but also allows the engine to rev up with incredible smoothness. Its closed wall design optimizes pre-compression in the crankcase, giving you that extra kick with every acceleration.

Features

• Racing materials: Manufactured to withstand rotational speeds above 14,000 RPM without issue.
• Reinforced connecting rod
• Perfect balancing: Less vibration means more real power to the wheel and longer engine life.
• Compatibility: Specific for Piaggio Scooter 50 2-Stroke engines (Zip, NRG, Runner, etc.).