Variateur POLINI Hi-Speed Evolution 2

Product overview Manufacturer: Polini Item number: 241.751 Series: Hi-Speed Evolution II Type: Variator / Variomatic kit Crankshaft mount: Ø 16 mm Number of rollers: 6 variator rollers Roller size: 19 × 15.5 mm Roller weights: 3.8 g and 4.3 g Technical characteristics Optimised variator pitches for better power transmission Designed for sportier acceleration and higher top speed Variator weight approx. 0.8 kg Scope of delivery 1 Variator body with 14° pitch and back plate 1 set of variator rollers 19×15.5 mm – 3.8 g 1 set Variator rollers 19×15.5 mm – 4.3 g Counterpressure spring Evo sliders (sliding pieces) Variator bushing for 16 mm crankshaft Variator grease Small parts / speed control discs Assembly aid bushing