Contra spring Metrakit +15% – Minarelli Horizontal / Vertical

Description

Sport Metrakit +15% contra spring is intended for scooters with Minarelli Horizontal and Minarelli Vertical engines.

The spring is approximately 15% stiffer than the standard spring and is designed to improve the operation of the rear pulleys and transmission in sport or tuning configurations.

Technical specifications

• Manufacturer: Metrakit
• Type: contra spring
• Stiffness: +15%
• Sport version
• For CVT variator transmission
• Quantity: 1 piece

Suitable for

• Minarelli Horizontal
• Minarelli Vertical

Note

When replacing the contra spring, it is recommended to recheck or adjust the variator roller weight, as a stiffer contra spring affects the operation and setup of the entire transmission.