You All Carburetor - 24mm - 125cc-150cc OEM Part - GY6

Product Overview Restore your scooter's performance with the You-All 24mm OEM-Quality Replacement Carburetor . Specifically designed for 125cc to 150cc GY6 4-stroke engines, this high-quality replacement carburetor is the ideal solution for resolving starting issues, poor idling, or performance lag caused by clogged or damaged factory units. As a direct-fit replacement, it comes pre-configured with an automatic electric choke, making it a "plug-and-play" upgrade for most Chinese-manufactured scooters, ATVs, and go-karts. Engineered for durability, this unit provides the precise fuel-to-air ratio needed for smooth acceleration and consistent power. Key Features Direct OEM Replacement: Designed to match factory fit specifications for 152QMI and 157QMJ engines. Complete Assembly: Includes a pre-installed electric auto-choke for reliable cold starts. Precision Tuning: Features a 5-position needle jet and standard 102 main jet for optimal fuel delivery. Broad Compatibility: Fits a wide range of brands, including TaoTao, Wolf, Icebear, and ZNEN. Technical Specifications Attribute Specification Venturi Diameter 24mm Airbox Intake 43mm (OD) / 38mm (ID) Engine Intake 32mm (OD) / 24mm (ID) Main Jet #102 (CVK Style, 5mm thread) Pilot Jet #35 (4mm thread) Needle Jet 5 position GY6 F3 2.5mm x 47.4mm set at 2nd position Fitment & Compatibility This carburetor is compatible with 125cc, 150cc, and 169cc GY6 4-stroke engines . It fits models with the following engine codes: 157QMJ / 152QMI 161QMK / 1P61QMK JJ157QMJ / BN157QMJ / YN1P57QMJ Pro Tip: If your engine code includes "QM" or "FM", this carburetor is a confirmed match for your vehicle. Original Parts For Scooters SKU 164-49 *This product is NOT intended for use on public roads or land. Off-road use only. Any misuse, alteration, or alternative application is prohibited by law.