SSP-G Minarelli PTFE performance variator kit assembled view showing PTFE-coated drive face loaded with 6 roller weights, 15-spline movable face, and steel boss sleeve SSP-G Minarelli PTFE performance variator kit assembled view showing PTFE-coated drive face loaded with 6 roller weights, 15-spline movable face, and steel boss sleeve
SSP-G Minarelli 15-spline variator kit components showing PTFE-coated drive face, 15-spline movable face, and steel boss sleeve laid out separately SSP-G Minarelli 15-spline variator kit components showing PTFE-coated drive face, 15-spline movable face, and steel boss sleeve laid out separately
SSP-G Minarelli PTFE variator kit full flat lay showing PTFE-coated drive face, 15-spline movable face, 6 tan 16x13mm 4g roller weights, and steel boss sleeve SSP-G Minarelli PTFE variator kit full flat lay showing PTFE-coated drive face, 15-spline movable face, 6 tan 16x13mm 4g roller weights, and steel boss sleeve
SSP-G Minarelli PTFE performance variator kit assembled view showing PTFE-coated drive face loaded with 6 roller weights, 15-spline movable face, and steel boss sleeve
SSP-G Minarelli 15-spline variator kit components showing PTFE-coated drive face, 15-spline movable face, and steel boss sleeve laid out separately
SSP-G Minarelli PTFE variator kit full flat lay showing PTFE-coated drive face, 15-spline movable face, 6 tan 16x13mm 4g roller weights, and steel boss sleeve

SSP-G

SSP-G Minarelli Performance Variator Kit - 15 Spline PTFE

SKU 169-140
$55.00 Sold out
Shipping calculated at checkout.
Description

Upgrade the CVT performance of your Minarelli-powered 2-stroke scooter with the SSP-G PTFE Performance Variator Kit. Designed for 90cc Minarelli 2-stroke (1E50QMF) and 50cc Minarelli 2-stroke (1PE40QMB) Jog 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 15-spline hub ensures a precise fit on Minarelli crankshafts.

Key Features

  • 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.
  • Complete Kit: Includes PTFE-coated drive face, movable face, 6 roller weights (16x13mm, 4g), and steel boss sleeve.
  • 15-Spline Hub: Precision-fit for Minarelli 1E50QMF and 1PE40QMB crankshafts.
  • Performance Roller Weights: 4-gram 16x13mm rollers for an optimized CVT shift curve.
  • SSP-G Quality: Sourced from top Taiwanese manufacturers — performance-focused aftermarket brand trusted for scooter CVT upgrades.

Model Compatibility

  • Minarelli 1E50QMF 90cc 2-stroke engines
  • Minarelli 1PE40QMB 50cc 2-stroke Jog engines
  • Yamaha Jog and compatible Minarelli-engined 50cc/90cc scooters

Technical Specifications

  • Drive Face Outer Diameter: 97mm
  • Drive Face Coating: PTFE
  • Variator Boss Inner Diameter: 16mm
  • Boss Length: 38mm
  • Roller Weight Size: 16 x 13mm
  • Roller Weight: 4 grams (set of 6)
  • Number of Splines: 15

 

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Product Diagrams
Features
  • PTFE-coated drive face prevents galling — extends belt and roller life
  • Complete kit: PTFE-coated drive face, movable face, 6 roller weights, and boss sleeve
  • 15-spline hub for precise fit on Minarelli 1E50QMF and 1PE40QMB crankshafts
  • 4g 16x13mm roller weights for optimized CVT shift curve
  • SSP-G performance quality sourced from top Taiwanese manufacturers
Specifications

Drive Face OD: 97mm | Drive Face Coating: PTFE | Boss ID: 16mm | Boss Length: 38mm | Roller Size: 16x13mm | Roller Weight: 4g (x6) | Splines: 15 | Engine: Minarelli 1E50QMF / 1PE40QMB
Model Fitments

Minarelli 1E50QMF 90cc 2-stroke; Minarelli 1PE40QMB 50cc 2-stroke Jog engines; Yamaha Jog and compatible Minarelli-engined scooters
  • Same day shipping for orders placed before 2PM (CST) M-F
  • 30-day return period on eligible items
  • Flat-rate shipping for orders shipped to the 48 Contiguous United States.
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