788-18-30 Symmetrical Drive Belt for Torque Converters
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Torque Ready: 788-18-30 Symmetrical Drive Belt
Restore the grip and power transfer of your torque converter system with the Universal Parts 788-18-30 Drive Belt. Engineered for high-load applications, this symmetrical V-belt is specifically designed for TAV (Torque Converter) systems where both pulley faces are angled. Whether you are servicing a custom go-kart or a mini-bike, this belt provides the heat resistance and tensile strength needed to handle the torque of 196cc and 212cc clone engines.
Technical Performance Features
- Symmetrical V-Profile: Designed with a dual-angled 30 ° groove for precise engagement in symmetrical torque converter pulleys.
- High-Tensile Cord Reinforcement: Internal aramid fibers prevent stretching and snapping under the sudden torque loads of off-road riding.
- High-Heat Rubber Compound: Formulated to maintain its coefficient of friction even when the torque converter reaches high operating temperatures.
- Precision 788mm Length: Calibrated for exact center-to-center distance, ensuring the belt disengages at idle and bites instantly upon acceleration.
Comprehensive Fitment Guide
This belt is a specialized fit for Torque Converter Systems and is commonly used on:
| Application Type | Engine / System Compatibility |
|---|---|
| Go-Karts & Mini Bikes | Predator 212, Honda GX200, Tillotson 212 |
| Torque Converters | Symmetrical "30 Series" Style TAV Kits |
| Industrial | Utility vehicles requiring 18mm wide symmetrical belts |
Technical Specifications
- Length: 788mm
- Top Width: 18mm
- Groove Angle: 30 ° (Symmetrical)
- Material: Fiber-Reinforced Elastomer
CRITICAL FITMENT NOTE: This belt is **not** compatible with standard 50cc (QMB139) scooter engines. While those engines often use a 788-18-18 belt, this 788-18-30 version is significantly shorter in its effective pitch and is designed exclusively for torque converter pulleys.
Installation Tip: Ensure your pulleys are clean of old rubber dust before installing to prevent "belt slip" on the first ride!
SKU: 106-150
Vendor: Universal Parts
Shipping information
Orders are prepared as quickly as possible. Delivery times and shipping costs are calculated at checkout based on the destination and items ordered.
Returns & warranty
Please verify fitment and part number before ordering. Contact Thrifty Scooters promptly if an item arrives damaged or incorrect.