Stage 2 Performance Kit 4T; CSC Go!, QMB139 Takes your 50cc QMB139 to 72cc Kit includes Skus:0500-1071 SCOOTERWORKS LOW MOUNT EXHAUST; QMB1391100-1439 BLUE LINE BIG BORE KIT W/ HEAD 4T (72CC, 64MM VALVES); QMB131200-1051 6g NCY ROLLERS (16X13); QMB139, TAO TAO, CSC GO.1100-1361 BLUE LINE CARBURETOR (CVK,19MM); QMB1390900-1005 NCY PERFORMANCE CDI (AC, 6 PIN); GY6, QMB1391300-1110 PERFORMANCE FOAM POD AIR FILTER 38MMJetkh1 95 JET (KEIHIN PB STYLE CARBURETORS); GENUINE1100-1256 NCY EGR BLOCK-OFF PLATE; GY60500-1008 NCY EXHAUST GASKET (STEEL); GY61200-1053 1000 rpm NCY COMPRESSION SPRING (PERFORMANCE); QMB1391200-1056 NCY PRESSURE PLATE; QMB1391200-1161 NCY, DRIVE FACE ASSEMBLY (ALUMINUM); QMB1391200-1050 NCY PULLEY (GOLDEN); QMB139 Not legal for use in California on pollution controlled vehicles. Check local laws before installing.This product is not intended for use on public roads or land. CARB (CA Air Resource Bureau) Restricted, NOT FOR SALE IN CALIFORNIA)
