Crankshaft 2Fast FL 70cc Piaggio 39.3mm Stroke / 90mm Connecting Rod

2Fast 70cc Piaggio Crankshaft

The renowned Italian engine builder 2Fast presents its crankshaft specially developed for 70cc engines on the Malossi C-One crankcase. Precise balancing and optimized mass distribution ensure optimal performance in combination with the FL70 cylinder and the 2Fast 70cc exhaust.

2Fast Crankshaft Design

This 2Fast crankshaft is designed to meet the demands of 70cc engines on the Malossi C-One crankcase. Optimize your performance with a carefully adapted setup for high-level results.

Of very high quality, the 2Fast crankshaft is made in Italy and is renowned for its performance and resistance.

Technical Specifications

• Stroke: 39.3mm (original)
• Connecting Rod: 90mm
• Mounting Type: Initially designed for the 2Fast FL cylinder, adaptable to other 70cc racing cylinders on the market
• Needle Cage: 12x17x15mm (compatible with 13mm or 14mm pins and other cages with 17mm outer diameter)
• Web Diameter: 74mm
• Delivery: Includes a 20mm oil seal (variator side)
• Weight: 1500g

Warning! Crankcase milling is necessary for installation due to the 74mm web diameter. 

Common terms:

Vilebrequin 2Fast, Vilebrequin Piaggio, Vilebrequin Racing Piaggio, Crankshaft 2Fast, 2Fast FL Crankshaft, Piaggio Racing Crankshaft, 39.3mm Stroke Crankshaft, 90mm Connecting Rod, Bielle 90 mm, High Performance Crankshaft, Forged Crankshaft, Scooter Racing Crankshaft, Piaggio 2T Crankshaft, Competition Crankshaft, Engine Bottom End, Racing Engine Parts.