Product Details
Description
Gates Super Premium 842-20-30 CVT Belt: GY6 Long Case
Key Details
- PL30708 – Vento Phantom, Org. PFS SKU 106-41
Replacement Part Details
Use this part when the original component is worn, damaged, missing, or no longer working correctly. Many scooter parts can look similar but use different sizes, plugs, brackets, thread patterns, or mounting styles, so careful comparison before purchase is recommended.
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Engine Size: GY6
- Fits Models / Common Applications: Vento and other compatible models may apply.
- Fitment Notes: Long Case, CVT, 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: Will this fit a Vento?
A: This SKU is listed with Vento model fitment where the scooter also matches the listed engine or fitment notes.
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 | 0.312 lbs |
|---|---|
| Dimensions | 15 × 4 × 1 in |
| Size | 842x20x30 |
| Condition | New |
|---|
Maximum Durability: Gates Super Premium Reinforced Belt
Upgrade your transmission’s reliability with the Gates Super Premium CVT Drive Belt. Engineered for high-load applications, this belt is constructed with specialized EPDM rubber compounds and high-tensile cords to resist the heat and stretching that lead to "belt snap" in tuned GY6 engines. Whether you are commuting or pushing a big-bore kit, Gates provides the consistent grip and power transfer required for peak performance.
Technical Performance Features
- Advanced EPDM Construction: Designed to withstand extreme transmission temperatures, significantly extending service life compared to standard chloroprene belts.
- High-Tensile Cords: Minimizes belt stretch during hard acceleration, ensuring your variator and clutch stay in the optimal power band.
- Precision Cog Profile: Optimized for GY6 150cc pulleys to reduce internal friction and noise while maximizing airflow within the CVT case.
- Vento Phantom Optimized: The exact factory-spec upgrade for the Vento Phantom series, providing a smoother ride and better top-end stability.
Comprehensive Fitment Guide
The 842-20-30 size is the standard fitment for "Long Case" 125cc, 150cc, and 170cc 4-stroke scooters with 12 or 13-inch rear wheels, including:
| Brand / Engine Type | Compatible Models & Codes |
|---|---|
| Vento | Phantom R4i (Non-Turbo), Phantom R3 |
| GY6 150cc (Long Case) | 157QMJ, 161QMK, 152QMI, 1P61QMK |
| Premium GY6 | YN1P57QMJ, BN157QMJ, JJ157QMJ, 1P57QMJ |
| Common Brands | Wolf, TaoTao, Ice Bear, Bintelli, Znen, & more |
Technical Specifications
- Length: 842mm
- Width: 20mm
- Groove Angle: 30 Degrees
- Material: Reinforced EPDM Compound
Mechanic's Note: This "842" belt is designed specifically for Long Case engines. If your scooter has a 12-inch or 13-inch rear wheel, this is likely your belt. If you have a 10-inch wheel, you likely need the shorter 743-20-30 belt. Always check your engine code (located near the rear shock mount) to confirm compatibility.
Part Number: 106-41
Manufacturer: Gates Corporation
157QMJ-based 125cc / 150cc / 169cc engines with the following engine codes:
| 157QMJ | 161QMK | 152QMI | 1P61QMK |
| YN1P57QMJ | 1P52FMI | 154FMI | JJ157QMJ |
| 1P57QMJ | BN157QMJ | BN161QMK-A | Other QMJ, QMK, and QMI models |
Don't see your engine listed? If the engine code includes "QM" or "FM", this product is compatible with your vehicle.
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