Polini Maxi Speed Clutch Bell for Aprilia and CN250 / CFMoto Scooters COMPATIBILITY: Aprilia – Leonardo 125 / 150 (Must be used with Polini Maxi Speed Clutch, P 249.021) Aprilia – Scarabeo 125 / 150 Peugeot – Elyseo 125 / 150 JCL – MP250E KMD – MC-03 Lance – Duke Touring 250 MDL – SL250-2 Roketa – Bali MC-13-250 SSR – Esprit 250 Tank Sports – Touring 250DE TNG – TS 250 This Polini clutch bell will work on the CFMoto 250 engine found on most Chinese Honda (CN250) cloned go karts and scooters. With the POLINI race clutch you get fast starts off the line, plus more torque and speed from wider clutch surface pads that make gripping the inside of the clutch bell much better than stock. With a clutch and kevlar belt upgrades you will get much better performance for riding up hills and distances. **