CYGNUS A+ Roller Weights 20*12L 6g~15g
CYGNUS A+ Roller Weights 20*12L 6g~15g CYGNUS A+ Roller Weights 20*12L 6g~15g CYGNUS A+ Roller Weights 20*12L 6g~15g CYGNUS A+ Roller Weights 20*12L 6g~15g CYGNUS A+ Roller Weights 20*12L 6g~15g
CYGNUS A+ Roller Weights 20*12L 6g~15g CYGNUS A+ Roller Weights 20*12L 6g~15g CYGNUS A+ Roller Weights 20*12L 6g~15g CYGNUS A+ Roller Weights 20*12L 6g~15g CYGNUS A+ Roller Weights 20*12L 6g~15g

CYGNUS A+ Roller Weights 20*12L 6g~15g

Tighter tolerances. Smoother shifts. Longer-lasting feel.

These A+ Roller Weights are built for riders who want steadier RPM and shift consistency on Yamaha CYGNUS Gen 1–5 variators using 20×12L. An enhanced wear-resistant compound, a low-friction running surface, and precision-matched mass across the set help the belt climb cleanly and resist flat-spotting under heat and stop-and-go riding.

Highlights
🔹 Precision-Matched Mass — Consistent weight across the set supports a predictable CVT curve.
🔹 Low-Friction Running Surface — Reduces ramp drag for cleaner belt climb and quieter operation.
🔹 Wear & Flat-Spot Resistance — Holds shape better under repeated launches and heat cycles.
🔹 Thermal Stability — Maintains smooth response during extended city traffic or hill climbs.
🔹 A+ vs Standard — Choose A+ for steadier RPM and durability under load; choose Standard for basic daily commuting needs.

Product Specifications
✔ Size: 20×12L (Ø20 × 12 mm)
✔ Weight Options: 6 g / 7 g / 8 g / 9 g / 10 g / 11 g / 12 g / 13 g / 14 g / 15 g（select one weight per set）
✔ Quantity: 6 pcs / set
✔ Fitment: Yamaha CYGNUS (Gen 1–5) with 20×12L variators
✔ Focus: RPM tuning / shift consistency / durability
✔ Package Includes: Roller Weights (6 pcs)

Installation Notes

  • Start from your stock weight; adjust in ±0.5–1.0 g steps to hit target RPM.

  • For testing you may alternate two weights; final setup should use one uniform weight.

  • Keep ramps and sleeve clean and dry; do not grease rollers or ramp faces.

  • Inspect belt width/condition; recheck after the first 50–100 km for dust patterns or noise.

Power You Can Trust.