Polini Evo-Slider Torque Spring Piaggio / GY6 (+15%) Easyboost Angle : 45°
Baker’s notes & crumb story
Description
Polini Evo Slider Torque Spring Piaggio GY6 (+15%) Easyboost Angle : 45° Angle : 45° The result of Polini Motori's experience in the development of transmissions for racing motorcycles Diameter: 50mm There are 3 models available with different strengths