Carburetor for 47cc/49cc two-stroke water-cooled engines, compatible with minibikes, miniquads and off-road vehicles – high-performance accessory--BIEMMEDUE

This high-performance carburetor, specifically designed for water-cooled two-stroke engines with a displacement of 47–49 cc, is an exclusive, internationally available tuning part. It incorporates a comprehensive optimization of the fuel system, adapted to the high RPMs and temperatures of small vehicles such as minibikes and miniquads. Manufactured from high-quality materials using precision processes, it offers enthusiasts and tuners a significantly more powerful solution than original parts, fully exploiting the potential of small-displacement two-stroke engines. Key features: Precise displacement matching: The main jet, idle jet, and needle valve profile have been specifically designed and precisely calculated for the 47–49 cc displacement range and field-tested to prevent issues such as power loss or insufficient fuel delivery. Optimized for water cooling: Unlike air-cooled engines, water-cooled engines operate at more stable temperatures and are often subjected to higher loads. This carburetor optimizes fuel atomization and fuel delivery at high temperatures, thus preventing power loss due to overheating. **Optimal Response:** Equipped with a pump system that injects additional fuel during sudden acceleration, it eliminates the throttle lag often found in two-stroke engines, ensuring instantaneous response. **Fully Adjustable Design:** Featuring an adjustable (multi-stage) needle valve, interchangeable main and pilot jets, and independent adjustment screws for the air-fuel mixture and idle, it allows for precise engine tuning based on factors such as altitude, temperature, and exhaust modifications. **Robust and Durable:** The main casing is constructed from a lightweight aluminum alloy that is corrosion-resistant and offers excellent heat dissipation. The main reed valves and gaskets are made from high-quality materials, ensuring long-term reliability even under harsh conditions. **Compatibility:** **Engine Type:** 47cc or 49cc liquid-cooled two-stroke engines. Compatible vehicle models: 47cc/49cc minibikes, mini quads (off-road vehicles), motocross bikes, go-karts, and other vehicles with the same engine. Interface information: The inner diameter of the intake duct is approximately 40 mm (for exact dimensions, please refer to the original vehicle's specifications). The hole spacing matches that of the original vehicle. Important note: This product is a high-performance tuning part and is intended for users with experience in engine tuning. For vehicles with standard fuel injectors, a direct replacement may require simultaneous adjustments to the intake and exhaust systems to ensure compatibility.