25H 7T Front Sprocket & 68T 26mm Rear Sprocket 136 Links Chain for 49cc Mini Pocket Bike 2 Stroke Mini moto Pocket Bike ATV Quad
Upgrade your 49cc mini pocket bike, ATV, or quad with our premium 25T front sprocket, 68T rear sprocket, and 136-link chain kit. Designed for durability, performance, and easy installation. Perfect for kids and teens who love off-road adventures.
Key points
- High-Durability Steel Chain with 136 Links for Reliable Power Transfer
- Precision-Machined 25T Front and 68T Rear Sprockets for Optimal Gearing
- Compatible with Most 49cc 2-Stroke Mini Bikes, ATVs, and Quads
- Easy Installation – No Special Tools Required
- Enhances Acceleration and Overall Riding Performance View product presentation
Color: 25H 7T Front






France
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Product presentation
Power Up Your Ride: Premium Chain & Sprocket Kit for Smoother, Faster Performance!
Enhance the performance and durability of your 49cc 2-stroke mini pocket bike, mini moto, ATV, or quad with this high-quality drive chain kit. This complete set includes a precision-engineered 25-tooth front sprocket, a robust 68-tooth rear sprocket with a 26mm bore, and a durable 136-link chain designed for optimal power transfer and smooth operation. Built to withstand the demands of off-road riding and daily use, this kit ensures reliable performance and longer lifespan for your mini vehicle. Easy to install and compatible with most 49cc mini bikes and quads, it’s an essential upgrade for riders seeking improved acceleration and efficiency.
| Brand Name LeSiRacing |
| Origin Mainland China |
| High-concerned chemical None |
| Item Type Chain Sets |
| Special Features 25H Front and Rear Sprocket |
| Model Name 25H 68T |
| Material Metal |









