P2R 50 A BOX CrankshaftRef : P2R03672A / 13720

Crankshaft 50 WITH GEARBOX by P2R

The P2R adaptable 50 gearbox crankshaft is designed for replacement in 50 cm³ engines. It features rods with a diameter of 20 mm and is mounted on two 6204 bearings, essential components for installation. Designed to match the listed engines, it simplifies the selection of the part during engine intervention.

Design and Materials

• Crankshaft adaptable to the listed 50 cm³ engines for replacing the crank assembly on these models
• Rods with a diameter of 20 mm specified in the designation to match the intended connecting rods and facilitate compatibility verification
• Mounting designed for two 6204 bearings to maintain engine architecture and limit modifications during installation
• Piston shaft diameter of 12 mm to align with the intended pistons and simplify lower engine assembly

The Advantages

• Sold individually
• Product version RODS DIAMETER 20 MM

Compatible with a selection of models including:

• APRILIA RX 50 (2005)
• YAMAHA TZR 50
• RIEJU SMX 50