Crankshaft Jasil Evolution N.G PGO Big Max 50 2T

Crankshaft Jasil for Evolution N.G PGO Big Max 50 2T.

Designed with millimetric precision and manufactured with state-of-the-art materials, it offers you:

Maximum power and torque

• Optimisation of the power-to-weight ratio for explosive power delivery.
• Significant increase in torque across the entire rev range, starting from low RPM.
• Higher maximum revolutions for greater top speed and a better power-to-weight ratio.

Reduced friction and increased efficiency

• Aerodynamic design that minimises the engine's internal resistance.
• Low-friction materials that optimise power transfer.
• Lower fuel consumption and greater range, especially in sporty driving.

Reliability tested in competition

• Manufactured with state-of-the-art alloys resistant to wear and fatigue.
• Extensive testing under extreme conditions to ensure maximum durability.
• Used by top riders in high-level competitions.

Technical features

• Materials: High-strength aluminium, titanium or forged steel alloys.
• Design: Optimised for each engine model, with different geometries, compression ratios and connecting rod profiles.
• Machining: CNC precision machining processes for a perfect fit and greater oil flow.
• Balancing: Dynamic and static balancing for smooth, vibration-free operation, even at high revolutions.

Additional advantages

• Noticeable improvement in throttle response.
• Reduction of rotational inertia for greater agility and responsiveness.
• More refined and sporty engine sound.