Discover expert tips on carburetor tuning for optimal engine performance. Learn how to adjust fuel mixture screws and main jets to eliminate surging and improve idle quality. Find out how needle adjustments can boost power in upper gears and prevent a white exhaust pipe. Follow step-by-step instructions on air mixture screw adjustment and needle tuning. Ensure your machine runs efficiently by passing all tests successfully. Elevate your riding experience with precise carburetor adjustments.
