POLINI replacement parts kit for Vespa transmission

The POLINI gearbox cruise replacement kit is designed to ensure optimal performance during gear shifts, perfectly adapting to the needs of different types of engines.

This kit includes two springs of different stiffness, easily recognizable, allowing for customization based on the vehicle's use.

The soft spring has a stiffness equivalent to the original, making it ideal for standard engines intended for road use.

On the other hand, the hard spring is recommended for engines prepared for track competitions, offering a more responsive and precise response during sporty driving.

With this kit, every motorcyclist can optimize their vehicle by choosing the configuration that best suits their driving needs.

• Two springs of different stiffness
• Soft spring with stiffness equivalent to the original
• Ideal for standard engines intended for road use
• Hard spring recommended for competition-prepared engines
• Responsive and precise response during sporty driving
• Easy customization based on vehicle use