Athena P400485110010 Motorcycle Speed Variator for Yamaha

Features

• Athena offers a wide range of variations and torque drivers for scooters and maxi scooters.
• The choice of materials, together with the specific design of the roller sliding lanes.
• Guarantees optimisation of the engine power at each rotation rate by extending.
• The acceleration the highest velocity with only a small loss of power and engine torque. 
• Athena also offers a wide range of wheel pivot gears and transmission belts.
• Meet or exceed OEM performance product.