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#P6
Polini Hi-Speed variator kit for Yamaha Aerox/ Minarelli Horizontal 50cc 2-stroke scooters.
The Polini Hi-Speed variator is designed to improve power delivery and acceleration, making it an excellent upgrade for everyday riding as well as sport-tuned setups.
Includes:
•3.6g roller set (16x13mm)
•4.9g roller set (16x13mm)
Polini 241.301
