Upgrade the CVT performance of your Minarelli-powered 50cc 2-stroke scooter with the SSP-G Performance Variator Kit. Designed specifically for 1E40QMB and 1PE40QMB Minarelli engines, this complete kit includes the PTFE-coated drive face, movable face, 6 roller weights, and steel boss sleeve — everything needed for a direct bolt-on variator replacement or performance upgrade. The 17-spline hub ensures a precise fit on Minarelli crankshafts.
Features
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Complete Kit: Includes PTFE-coated drive face, movable face, 6 roller weights (16x13mm, 8g), and steel boss sleeve.
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PTFE-Coated Drive Face: Hardened PTFE coating prevents galling of the drive face metal surfaces — protects belts and rollers from premature wear and extends CVT component life, increasing performance.
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17-Spline Hub: Precision-fit for Minarelli 1E40QMB and 1PE40QMB crankshafts.
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Performance Roller Weights: 8-gram 16x13mm rollers for an optimized CVT shift curve on 50cc 2-stroke engines.
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SSP-G Quality: Performance-focused aftermarket brand trusted for scooter CVT upgrades.
Specifications
- Variator Boss Inner Diameter: 13mm
- Drive Face Outer Diameter: 97mm
- Drive Face Coating: PTFE
- Roller Weight Size: 16 x 13mm
- Roller Weight: 8 grams (set of 6)
- Number of Splines: 17
- Boss Length: 38mm
Model Compatibility
- Minarelli 1E40QMB / 1PE40QMB 50cc 2-stroke engines
- Yamaha Jog | Yamaha Razz
- Vento Triton | Vento Zip R3i
- Various other Minarelli-engined 50cc scooters and mopeds
California Prop 65 Warning: www.p65warnings.ca.gov
Model Fitment
Minarelli 1E40QMB / 1PE40QMB 50cc 2-stroke engines; Yamaha Jog, Yamaha Razz; Vento Triton, Vento Zip R3i; various other Minarelli-engined 50cc scooters
