Latest variator technology from Polini for untuned 50cc engines for improved acceleration and higher top speed. Polini “Evo-sliders” make for better power transfer and shifting. Variomatik Polini Hi-Speed für Honda NSC 50 R, Vision 50 4T 2012- variator Polini Hi-Speed for Honda NSC 50 R, Vision 50 4-stroke (2012-).
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