Description
Dr. Pulley 20x12mm Sliding Roller Weights for Yamaha, Kymco, and Linhai Scooters
The Dr. Pulley 20x12mm sliding roller weights are designed to optimize the performance of your scooter's CVT system. These weights replace standard round rollers, improving gear range and boosting acceleration without modifications to your variator or belt. This set of 6 weights allows you to customize your ride, making it one of the key components among scooter variators & roller weights for enthusiasts looking to upgrade their performance.
Performance Benefits
These sliding weights eliminate the flat spots and uneven wear typically associated with circular rollers. This design ensures consistent shifting and performance over thousands of miles. The unique shape allows the variator plate to operate beyond OEM specifications, resulting in improved top-end speed while maintaining lower cruising RPMs.
Material and Design
Constructed from a self-lubricating PA46 tribological composite, these weights withstand heat and friction without requiring grease. The innovative sliding design is protected by U.S. Patent 7,276,004, promoting efficient operation and making them a reliable choice for long-term use. Available in a range of gram weights, you can fine-tune your setup to match your riding style and exhaust modifications.
Specifications
- Material: Oilless PA46 Tribological Composite
- Size: 20mm diameter x 12mm width
- Available Weights: 8.5g, 9g, 9.5g, 10g, 10.5g, 11g, 11.5g, 12g
- Quantity: Set of 6
- Made in: Taiwan
Fitment
These roller weights are compatible with a variety of scooter models, ensuring a wide range of applications.
- Yamaha: Zuma 125 (all years), Vino 125, Majesty 250, Morphous 250, SMAX 155
- Kymco: Downtown 200/300, People GT 200/300, Xciting 250/300
- Linhai: 250, 260, 300
- Trailmaster: 300S, 300 XRX (Go-Karts)
Not sure it fits? Contact us with your scooter's make, model and year and we'll confirm the fit before you order.
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