Universal Parts CVT Drive Belt 743-20-30 Genuine Buddy
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The Universal Parts 743-20-30 CVT Drive Belt is a direct-fit replacement for Genuine Buddy 125, 150, and 170i scooters, as well as short-case GY6 and 139QMB-based engines with 10" rear wheels. A straightforward swap to restore smooth power delivery and full top-end performance. Key Features OEM-Equivalent Fit: Correct 743mm length, 20mm width, and 30° groove angle for short-case GY6 and Genuine Buddy CVT systems Durable Construction: Quality rubber compound resists stretching and heat for reliable service life Wide Engine Compatibility: Fits 139QMB/QMA family engines and Genuine Buddy 125–170i platforms Specifications Length: 743mm (29¼") Top Width: 20mm Groove Angle: 30° Application: Short-case GY6 / 139QMB CVT systems with 10" rear wheels Compatibility Brand Model Genuine Buddy 125 Genuine Buddy 150 Genuine Buddy 170i Compatible Engine Codes (139QMB / Short-Case GY6) Engine Codes 139QMA, 139QMB, 1P39QMB, 1P39QMA-2, YN139QMB, JJ1P39QMB, 139FMA-2, BD1P39QMB, BN139QMB, 147QMD, and other QMA/QMB variants Don't see your engine listed? If your engine code includes "QM" or "FM" and your short-case GY6 bike has a 10" rear wheel, this belt is compatible with your vehicle. About Universal Parts Universal Parts is a leading distributor of scooter and powersports components, offering a broad catalog of quality replacement parts trusted by mechanics and enthusiasts worldwide. California Prop 65 Warning: www.p65warnings.ca.gov
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