Polini Torque Spring for Yamaha Zuma 50

Polini Performance Clutch Torque Spring for Yamaha Zuma 50 2-stroke and 50F 4-stroke models. Also fits many Minarelli and Minarelli clone scooters. 15% Stiffer Than The Stock Torque Spring.

Also fits the following models:

Adly: 50cc ATVs

Aprilia: Scarabeo 50 2T

Benelli: Pepe 50, Quattronovex 50

Eton: Beamer 2, Viper 50

Keeway: Matrix 50, F-Act 50, Hurricane 50

Malaguti: F-12 Phantom, Firefox, Yesterday 50

Yamaha: Jog, Vino 50, C3 (2T and 4T)

Made in Italy!

• 15% Stiffer Than Stock
• Made in Italy