Roller Weights

Roller Weights

TWH roller weights are precisely calibrated to deliver smooth gear ratio transitions and accurate engine RPM control. Available in various weights, they suit both stock and performance tuning needs.

MIO125 A+Roller Weights 20*12L 7g~15g (6 pcs)

MIO125 A+Roller Weights 20*12L 7g~15g (6 pcs)

Superior wear resistance. Smoother shifting. Premium upgrade.

These A+ Roller Weights for YAMAHA MIO125 are precision-engineered in size 20×12L, available in 7 g to 15 g, and sold as a set of 6 pcs. Compared with standard rollers, the A+ version offers enhanced durability, reduced surface friction, and longer service life, ensuring smoother CVT engagement and consistent throttle response under daily or performance riding conditions.

Highlights

  • Upgraded Composition — Improved wear resistance for extended use.

  • 7 g ~ 15 g Options — Fine-tune acceleration and top-end balance.

  • 20×12L Size — OEM-fit for MIO125 variator systems.

  • Smooth CVT Performance — Reduces vibration and enhances throttle response.

  • Complete Set — Includes 6 pcs for one full replacement.

Product Specifications
✔ Type: A+ Roller Weights (Premium)
✔ Dimensions: 20×12L
✔ Weight Range: 7 g ~ 15 g
✔ Fitment: YAMAHA MIO125
✔ Package Includes: A+ Roller Weights ×6

Installation Notes

  • Select roller weight based on desired riding characteristics.

  • Replace all 6 pcs together for balanced CVT operation.

  • Confirm proper variator fit before installation.

  • Apply light lubrication to roller tracks for smoother motion.

Power You Can Trust.

BWS100/ZUMA100 Roller Weights 15*12L 3g~12g (6 pcs)

BWS100/ZUMA100 Roller Weights 15*12L 3g~12g (6 pcs)

Consistent balance. Smooth transmission. OEM-fit quality.

These Roller Weights for YAMAHA BWS 100 / ZUMA 100 are precision-engineered in size 15×12L, available in 3 g to 12 g, and sold as a set of 6 pcs. Manufactured from durable, wear-resistant material, they ensure smooth CVT operation and responsive throttle performance. Ideal for both regular maintenance and tuning while maintaining OEM fitment precision.

Highlights

  • 3 g ~ 12 g Range — Fine-tune acceleration and top speed.

  • 15×12L Size — OEM-compatible fit for BWS 100 / ZUMA 100 variators.

  • Durable Material — Resists wear, deformation, and heat damage.

  • Stable CVT Operation — Ensures smooth shifting and throttle response.

  • Complete Set — Includes 6 pcs for one full replacement.

Product Specifications
✔ Type: Roller Weights (Standard)
✔ Dimensions: 15×12L
✔ Weight Range: 3 g ~ 12 g
✔ Fitment: YAMAHA BWS 100 / ZUMA 100
✔ Package Includes: Roller Weights ×6

Installation Notes

  • Choose roller weight according to your desired acceleration or top speed.

  • Replace all 6 pcs simultaneously for even wear.

  • Confirm variator size before installation.

  • Lightly lubricate roller tracks for smoother operation.

Power You Can Trust.

BWS100/ZUMA100 A+Roller Weights 15*12L 3g~12g (6 pcs)

BWS100/ZUMA100 A+Roller Weights 15*12L 3g~12g (6 pcs)

Enhanced durability. Stable performance. Premium upgrade.

These A+ Roller Weights for YAMAHA BWS 100 / ZUMA 100 are precision-engineered in size 15×12L, available in 3 g to 12 g, and sold as a set of 6 pcs. Compared with standard rollers, the A+ version provides improved wear resistance and smoother operation, maintaining consistent CVT performance and throttle response for extended use.

Highlights

  • Upgraded Material — Reduces friction and deformation.

  • 3 g ~ 12 g Range — Tune your acceleration and top speed freely.

  • 15×12L Size — OEM-fit for BWS 100 / ZUMA 100 variators.

  • Smooth CVT Performance — Stable power delivery and throttle feel.

  • Complete Set — Includes 6 pcs for one full replacement.

Product Specifications
✔ Type: A+ Roller Weights (Premium)
✔ Dimensions: 15×12L
✔ Weight Range: 3 g ~ 12 g
✔ Fitment: YAMAHA BWS 100 / ZUMA 100
✔ Package Includes: A+ Roller Weights ×6

Installation Notes

  • Choose roller weight according to desired performance.

  • Replace all 6 pcs together for balanced operation.

  • Confirm proper variator fit before installation.

  • Apply light lubrication to roller tracks for smooth motion.

Power You Can Trust.

BWS 125 Roller Weights 20*12L 7g~15g (6 pcs)

BWS 125 Roller Weights 20*12L 7g~15g (6 pcs)

Consistent balance. Smooth transmission. OEM-fit quality.

These Roller Weights for YAMAHA BWS 125 are precision-engineered in size 20×12L, available in 7 g to 15 g, and sold as a set of 6 pcs. Built from durable, wear-resistant material, they ensure smooth CVT operation and consistent throttle response. Ideal for regular maintenance or performance tuning, maintaining OEM fit and long-lasting reliability.

Highlights

  • 7 g ~ 15 g Range — Fine-tune acceleration and top-speed response.

  • 20×12L Size — OEM-fit for BWS 125 variators.

  • Durable Composition — Reduces wear, deformation, and vibration.

  • Stable CVT Operation — Smooth shifting and predictable power delivery.

  • Complete Set — 6 pcs included for full replacement.

Product Specifications
✔ Type: Roller Weights (Standard)
✔ Dimensions: 20×12L
✔ Weight Range: 7 g ~ 15 g
✔ Fitment: YAMAHA BWS 125
✔ Package Includes: Roller Weights ×6

Installation Notes

  • Choose roller weight according to desired acceleration or top speed.

  • Replace all 6 pcs together for balanced wear.

  • Confirm variator compatibility before installation.

  • Lightly lubricate roller tracks for smooth, quiet operation.

Power You Can Trust.

BWS 125 A+Roller Weights 20*12L 7g~15g (6 pcs)

BWS 125 A+Roller Weights 20*12L 7g~15g (6 pcs)

Superior wear resistance. Smoother shifting. Premium upgrade.

These A+ Roller Weights for YAMAHA BWS 125 are precision-engineered in size 20×12L, available in 7 g to 15 g, and sold as a set of 6 pcs. Compared with standard rollers, the A+ version offers enhanced durability, reduced friction, and longer service life, ensuring smoother CVT operation and consistent throttle response for both everyday riding and performance tuning.

Highlights

  • Upgraded Composition — Improved wear resistance and durability.

  • 7 g ~ 15 g Options — Fine-tune acceleration and top-end performance.

  • 20×12L Size — OEM-fit for BWS 125 variator systems.

  • Smooth CVT Operation — Reduces vibration and improves throttle stability.

  • Complete Set — Includes 6 pcs for one full replacement.

Product Specifications
✔ Type: A+ Roller Weights (Premium)
✔ Dimensions: 20×12L
✔ Weight Range: 7 g ~ 15 g
✔ Fitment: YAMAHA BWS 125
✔ Package Includes: A+ Roller Weights ×6

Installation Notes

  • Choose roller weight based on your desired riding performance.

  • Replace all 6 pcs at once to maintain even balance.

  • Confirm proper variator fit before installation.

  • Lightly lubricate roller tracks for smooth and quiet operation.

Power You Can Trust.

NMAX Roller Weights 20*12L 7g~15g (6 pcs)

NMAX Roller Weights 20*12L 7g~15g (6 pcs)

Consistent balance. Smooth transmission. OEM-fit quality.

These Roller Weights for YAMAHA NMAX are precision-engineered in size 20×12L, available in 7 g to 15 g, and sold as a set of 6 pcs. Manufactured with durable, wear-resistant material, they ensure stable CVT performance and smooth throttle response. Perfect for regular maintenance or fine-tuning your scooter’s transmission while maintaining OEM compatibility and reliability.

Highlights

  • 7 g ~ 15 g Range — Fine-tune acceleration and top-end performance.

  • 20×12L Size — OEM-fit for NMAX variator systems.

  • Durable Composition — Reduces wear, deformation, and vibration.

  • Smooth CVT Operation — Ensures stable and predictable response.

  • Complete Set — 6 pcs included for full replacement.

Product Specifications
✔ Type: Roller Weights (Standard)
✔ Dimensions: 20×12L
✔ Weight Range: 7 g ~ 15 g
✔ Fitment: YAMAHA NMAX
✔ Package Includes: Roller Weights ×6

Installation Notes

  • Choose roller weight to match your desired riding setup.

  • Replace all 6 pcs together to ensure even wear.

  • Confirm variator compatibility before installation.

  • Lightly lubricate variator tracks for smoother rotation.

Power You Can Trust.

NMAX A+Roller Weights 20*12L 7g~15g (6 pcs)

NMAX A+Roller Weights 20*12L 7g~15g (6 pcs)

Superior wear resistance. Smoother shifting. Premium upgrade.

These A+ Roller Weights for YAMAHA NMAX are precision-engineered in size 20×12L, available in 7 g to 15 g, and sold as a set of 6 pcs. Compared with standard rollers, the A+ version provides enhanced durability, reduced surface friction, and longer service life, ensuring smoother CVT engagement and consistent throttle response for both daily riding and performance tuning.

Highlights

  • Upgraded Composition — Improved wear resistance for extended use.

  • 7 g ~ 15 g Options — Fine-tune acceleration and top-end balance.

  • 20×12L Size — OEM-fit for NMAX variator systems.

  • Smooth CVT Performance — Reduces vibration and enhances throttle response.

  • Complete Set — Includes 6 pcs for one full replacement.

Product Specifications
✔ Type: A+ Roller Weights (Premium)
✔ Dimensions: 20×12L
✔ Weight Range: 7 g ~ 15 g
✔ Fitment: YAMAHA NMAX
✔ Package Includes: A+ Roller Weights ×6

Installation Notes

  • Select roller weight to match your desired performance setup.

  • Replace all 6 pcs simultaneously for balanced CVT function.

  • Confirm proper variator size before installation.

  • Apply light lubrication to roller tracks for smoother operation.

Power You Can Trust.

SMAX Roller Weights 20*12L 7g~15g (6 pcs)

SMAX Roller Weights 20*12L 7g~15g (6 pcs)

Consistent balance. Smooth transmission. OEM-fit quality.

These Roller Weights for YAMAHA SMAX are precision-engineered in size 20×12L, available in 7 g to 15 g, and sold as a set of 6 pcs. Manufactured from durable, wear-resistant material, they provide stable CVT operation and smooth throttle response. Perfect for routine maintenance or fine-tuning your scooter’s performance while maintaining OEM fitment accuracy.

Highlights

  • 7 g ~ 15 g Range — Fine-tune acceleration and top-speed control.

  • 20×12L Size — OEM-compatible fit for SMAX variators.

  • Durable Composition — Resists wear, deformation, and heat.

  • Stable CVT Performance — Smooth engagement and throttle response.

  • Complete Set — 6 pcs included for full roller replacement.

Product Specifications
✔ Type: Roller Weights (Standard)
✔ Dimensions: 20×12L
✔ Weight Range: 7 g ~ 15 g
✔ Fitment: YAMAHA SMAX
✔ Package Includes: Roller Weights ×6

Installation Notes

  • Choose roller weight according to desired acceleration or top speed.

  • Replace all 6 pcs together to ensure even wear.

  • Confirm proper variator fit before installation.

  • Lightly lubricate roller tracks for smooth operation.

Power You Can Trust.

SMAX A+Roller Weights 20*12L 7g~15g (6 pcs)

SMAX A+Roller Weights 20*12L 7g~15g (6 pcs)

Superior wear resistance. Smoother shifting. Premium upgrade.

These A+ Roller Weights for YAMAHA SMAX are precision-engineered in size 20×12L, available in 7 g to 15 g, and sold as a set of 6 pcs. Compared with standard rollers, the A+ version offers enhanced durability, reduced surface friction, and longer service life, ensuring smoother CVT operation and consistent throttle response in both city riding and performance tuning applications.

Highlights

  • Upgraded Composition — Enhanced wear resistance for extended use.

  • 7 g ~ 15 g Options — Fine-tune acceleration and top-speed balance.

  • 20×12L Size — OEM-fit for SMAX variator systems.

  • Smooth CVT Performance — Reduces vibration and friction for stable control.

  • Complete Set — Includes 6 pcs for full roller replacement.

Product Specifications
✔ Type: A+ Roller Weights (Premium)
✔ Dimensions: 20×12L
✔ Weight Range: 7 g ~ 15 g
✔ Fitment: YAMAHA SMAX
✔ Package Includes: A+ Roller Weights ×6

Installation Notes

  • Select roller weight to suit your riding preferences.

  • Replace all 6 pcs at once to maintain even balance.

  • Confirm correct variator fit before installation.

  • Lightly lubricate roller tracks for smoother, quieter operation.

Power You Can Trust.

XMAX 300 A+Roller Weights 23*18L 11g~17g (6 pcs)

XMAX 300 A+Roller Weights 23*18L 11g~17g (6 pcs)

High precision. Low friction. Designed for powerful CVT systems.

These A+ Roller Weights for YAMAHA XMAX 300 are precision-machined in size 23×18L, available in 11 g to 17 g, and sold as a set of 6 pcs. Using a premium wear-resistant compound with reduced friction, they provide smoother CVT movement, enhanced durability, and consistent performance under high load and temperature — ideal for both city commuting and long-distance touring.

Highlights

  • Upgraded Composition — High wear resistance for heavy-duty CVT use.

  • 11 g ~ 17 g Range — Allows precise acceleration and top-speed tuning.

  • 23×18L Size — OEM-fit for XMAX 300 variator assemblies.

  • Smooth CVT Response — Reduces drag and vibration for refined control.

  • Complete Set — 6 pcs included for full roller replacement.

Product Specifications
✔ Type: A+ Roller Weights (Premium)
✔ Dimensions: 23×18L
✔ Weight Range: 11 g ~ 17 g
✔ Fitment: YAMAHA XMAX 300
✔ Package Includes: A+ Roller Weights ×6

Installation Notes

  • Choose weight according to desired throttle response and top speed.

  • Replace all 6 pcs simultaneously to maintain perfect CVT balance.

  • Confirm correct variator size before installation.

  • Lightly lubricate roller tracks for smoother, quieter operation.

Power You Can Trust.

Force Roller Weights 20*12L 7g~15g (6 pcs)

Force Roller Weights 20*12L 7g~15g (6 pcs)

Consistent balance. Smooth transmission. OEM-fit quality.

These Roller Weights for YAMAHA Force are precision-engineered in size 20×12L, available in 7 g to 15 g, and sold as a set of 6 pcs. Built with durable, wear-resistant material, they ensure stable CVT operation and smooth throttle response. Ideal for regular maintenance or mild performance tuning while maintaining OEM fitment and long-term reliability.

Highlights

  • 7 g ~ 15 g Range — Fine-tune acceleration and top-speed characteristics.

  • 20×12L Size — OEM-compatible fit for Force variators.

  • Durable Composition — Reduces wear and deformation during high-speed use.

  • Stable CVT Performance — Ensures smooth and predictable throttle response.

  • Complete Set — Includes 6 pcs for full replacement.

Product Specifications
✔ Type: Roller Weights (Standard)
✔ Dimensions: 20×12L
✔ Weight Range: 7 g ~ 15 g
✔ Fitment: YAMAHA Force
✔ Package Includes: Roller Weights ×6

Installation Notes

  • Choose weight according to acceleration and top-speed needs.

  • Replace all 6 pcs together for consistent performance.

  • Confirm proper variator size before installation.

  • Apply light lubrication to roller tracks for smooth operation.

Power You Can Trust.

Force A+Roller Weights 20*12L 7g~15g (6 pcs)

Force A+Roller Weights 20*12L 7g~15g (6 pcs)

Superior wear resistance. Smoother shifting. Premium upgrade.

These A+ Roller Weights for YAMAHA Force are precision-engineered in size 20×12L, available in 7 g to 15 g, and sold as a set of 6 pcs. Compared with standard rollers, the A+ version provides enhanced durability, reduced friction, and longer service life, ensuring smoother CVT performance and consistent throttle response even under demanding riding conditions.

Highlights

  • Upgraded Composition — Improved wear resistance for extended use.

  • 7 g ~ 15 g Options — Fine-tune acceleration and top-end performance.

  • 20×12L Size — OEM-fit for Force variator systems.

  • Smooth CVT Operation — Reduces vibration and enhances throttle control.

  • Complete Set — Includes 6 pcs for one full replacement.

Product Specifications
✔ Type: A+ Roller Weights (Premium)
✔ Dimensions: 20×12L
✔ Weight Range: 7 g ~ 15 g
✔ Fitment: YAMAHA Force
✔ Package Includes: A+ Roller Weights ×6

Installation Notes

  • Choose roller weight based on your performance needs.

  • Replace all 6 pcs simultaneously for balanced operation.

  • Confirm proper variator fit before installation.

  • Apply light lubrication to roller tracks for smoother motion.

Power You Can Trust.