CVT Drive Belt 835-20-30 for GY6 125cc 150cc Scooter & ATV

Product Overview

Restore the torque and top-end speed of your vehicle with this high-performance 835-20-30 CVT Drive Belt. Specifically engineered for 4-stroke GY6 125cc and 150cc engines, this belt is designed to withstand the intense friction and heat generated within the transmission case. Whether you are navigating heavy stop-and-go traffic or hitting off-road trails, the high-grade rubber construction ensures a smooth, non-slip power transfer that lasts.

Product Compatibility

Component Type	Specification
Engine Models	GY6 125cc (152QMI), 150cc (157QMJ)
Engine Type	4-Stroke Air-Cooled / Liquid-Cooled
Vehicle Types	Chinese & Japanese Scooters, ATVs, Go-Karts, Mopeds
Common Brands	TaoTao, Kymco, SYM, Wolf, Ice Bear, Roketa, Sunl

Specifications

Feature	Details
Belt Model	835-20-30
Total Length	835mm (32.87")
Width	20mm (0.78")
Teeth Angle	30 Degrees
Material	High-Performance Reinforced Rubber
Performance	High-Temperature & Impact Resistant

Key Features

• High-Impact Durability: Specially formulated to maintain power transmission integrity even under large impact forces and sudden acceleration, preventing belt "slap" and vibration.
• Thermal Resistance: Engineered to operate efficiently in high-temperature environments, ensuring the belt won't soften or glaze over during long-distance rides or uphill climbs.
• Precision 30° Teeth Angle: The 30-degree taper is precision-cut to match GY6 variator and clutch pulleys perfectly, maximizing surface contact and eliminating belt slip.
• Enhanced Service Life: Made from high-performance rubber that resists stretching and cracking, providing longer maintenance intervals compared to standard factory belts.
• Universal 125cc/150cc Fit: Designed as a direct replacement for the most common engine platforms in the power sports industry, making it an essential spare part for DIY mechanics.