The low-friction rear belt 3 x 189 from Xray (ref. 305447) is a precision part designed to maximize the performance of your On-Road chassis. Made with high-quality materials, it reduces energy losses in the rear transmission, providing a more direct response and increased efficiency with every acceleration. Ideal for drivers seeking that decisive technical advantage in competition.
- Low friction: minimizes losses in the transmission for a cleaner and more efficient power delivery.
- Dimensions 3 x 189: exact measurements for a perfect fit in compatible Xray chassis.
- Increased durability: wear-resistant materials that extend the lifespan even under intense usage conditions.
- Improved response: more direct transmission resulting in more precise and predictable driving.
- Manufacturer reference: 305447, original Xray part to ensure compatibility and certified quality.
- Competition spare part: a common component in high-level preparations for On-Road category chassis.
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