Polini Hi-Speed offers some of the strongest drive of any variator on the market. The roller surfaces make for improve transfer of power meaning increased acceleration, with less focus on the top end speed. Power you can feel, but not quite as strong as the option from Malossi and co. Makes a great everyday vario. Delivery contains 2x sets of variator rollers 16x13 at 8.4g and 7.7g, as well as 1x set of sliders. Suitable for Peugeot scooters with upright cylinders and Honda Bali, SFX, SXR, SGX, SH from 1996 on and Shadow.