Peugeot 103 Polini engine spring for Polini engine

crankcase spring Peugeot 103This spring-damped and adjustable additional engine mount prevents the engine from being pulled back too quickly by the variator on heavily tuned engines.

Suitable for Peugeot 103, 104, 105 and GL 10 mopeds in conjunction with Polini crankcase P170.0050 or P170.0060.