Universal Parts Standard CVT Drive Belt 842-20-30
Universal Parts Standard CVT Drive Belt 842-20-30
$25.96
10 in stock
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Product Details
Description
Universal Parts CVT Drive Belt: 842-20-30: Long-Case GY6
Key Details
- 106-43
Specifications
- Length: 842mm (33.15 inches) Top Width: 20mm Groove Angle: 30°
- Width: 20mm Groove Angle: 30°
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Engine Size: GY6
- Fitment Notes: CVT, Universal Fit, Auto Transmission
Fitment Guide: This compatibility information is based on manufacturer and supplier data. Listed models are common known applications and may not include every compatible scooter. If your scooter has multiple versions or production changes, confirm the correct match before ordering. Check photos, measurements, original part numbers, engine code, model, and related fitment information whenever possible.
Common Fitment Questions
Q: Is this for GY6 scooters?
A: This SKU is listed with GY6 engine-size fitment. Confirm exact model, year, and part style before ordering.
Additional information
| Weight | 0.4 lbs |
|---|---|
| Dimensions | 9 × 4 × 2 in |
| Size | 842x20x30 |
Factory Performance: 842-20-30 Standard CVT Belt
Restore your transmission's smooth shifting and top-speed potential with the Universal Parts Standard CVT Drive Belt. Specifically sized at 842-20-30, this belt is the factory-spec replacement for "Long Case" GY6 125cc and 150cc engines. Engineered to provide reliable grip and heat resistance, this belt ensures consistent power delivery from your variator to the rear clutch, making it an essential maintenance item for daily commuters and weekend riders alike.
Technical Performance Features
- OEM-Spec Construction: Manufactured to match original factory dimensions and cord tension, ensuring your gear ratios remain accurate and your acceleration stays crisp.
- Durable Rubber Compound: Formulated to resist the high-friction heat generated within the CVT transmission case, reducing the risk of premature cracking or "glazing."
- Precision 30 ° Groove Angle: Optimized to seat perfectly within standard GY6 pulleys, providing maximum surface contact for slip-free performance under load.
- High-Tensile Internal Cords: Features reinforced longitudinal cords that resist stretching, maintaining the correct belt length for stable high-speed operation.
Comprehensive Fitment Guide
This 842mm belt is designed for Long Case GY6 125/150cc Engines, including the following specific models:
| Brand | Compatible Models |
|---|---|
| Vento | Phantom R3 (150cc) '03 |
| Vento | Phantom R4i (150cc) '04-'06 (Non-Turbo) |
| Chinese Brands | BMS, Jonway, Roketa, and SunL 150cc "Long Case" units |
| Universal | Most 150cc scooters with 12" or 13" rear wheels |
Technical Specifications
- Length: 842mm (33.15")
- Top Width: 20mm
- Groove Angle: 30 °
- Engine Type: GY6 125/150cc (Long Case)
Mechanic's Note: The 842 size is almost exclusively used on "Long Case" engines that utilize a 12-inch or 13-inch rear wheel. If your 150cc scooter has a smaller 10-inch wheel, you likely need a 743 or 835 belt instead. Installation Tip: When installing a new belt, always check your Variator Slides and Roller Weights for flat spots to ensure the transmission shifts smoothly through its full range.
SKU: 106-43
MPN: 219
Vendor: Universal Parts
