NIBBI PWK Racing Carburetor 38mm. For 450cc-500cc Dirt Bike ATV GY6 Racing Carb W/ Jets & Manual. Since NIBBI carburetor is aftermarket parts, so please. Check the carb size and compare it with your stock one first before placing order. We stand by the quality of our products. Ideal for 450cc-500cc motorcycles, dirt bikes, pit bikes, mini bikes, motocross, GY6 engines, and ATVs. Complete Kit – Includes 1x Carburetor, 3 Main Jets (#130, #132, #138), 1 Pilot Jet (#35), 2x NIBBI Stickers, and 1x Installation Manual. High Performance – Accurate atomization, ultra-responsive throttle, and smooth, stable operation. Half-moon plunger design for racing-level power control. Durable & Efficient – Made from premium zinc alloy with anodized surface for corrosion resistance. Fitment-Ready – Designed for seamless fit on various models. KTM 150 SX (2008, 2009, 2013). Universal Application – Fits many 450cc-500cc 4-stroke or 2-stroke engines on dirt bikes, ATVs, and GY6 scooters. Intake Inner Diameter: 38mm. Intake Outer Diameter: 46mm. Air Filter Side OD: 63mm. Color: Black & Red. ? Note: Please confirm the dimensions and compare with your original carburetor to ensure compatibility. At NIBBI, we strive to provide our customers the best products and service. Please don’t hesitate to contact our friendly support team when you have any questions. We take full responsibility if you receive wrong item or damaged item or item not as describled. You can always get our solution pretty soon in our working time. Your satisfaction is guaranteed.
