YGQ Main Jet Kit for Keihin Nibbi Carburetor FCR FCR-MX PE PJ PWK PWM 99101-357

For HONDA for YAMAHA for KAWASAKI KTM BETA POLARIS for SUZUKI for HUSQVARNA dirt bikes ATVs and more powersport carburetors. Fit for BETA250 300 350 400 450 480 520 TRX 250 300 400 450 XR 250 400 450 600 650 OUTLAW 450 MXR 20 and more.