YX 140cc Engine Head Intake Exhaust Valves PIT PRO TRAIL DIRT BIKE crossfire FIT / TOOTH 420 Chain

FIT / TOOTH 420 Chain / 37 T OVERALL DIAMETER OF THE SPROCKET approx 155mm DIAMETER OF CENTRE HOLE approx 58mm DIAMETER BETWWEN NEAREST MOUNTING HOLES (HOLE CENTRE TO HOLE CENTRE) approx 63

For use with most drum brake systems

SKU:N030__LTL

Users should always plan their trips accordingly and consider these factors when relying on the battery’s range estimate

YX 140cc Engine Head Intake Exhaust Valves PIT PRO TRAIL DIRT BIKE crossfire FIT / TOOTH 420 ChainSKU: CT10 C__LTR Brand New Engine Head Parts Valve Set Fit YINXIANG YX 140cc Engine PIT PRO PIT Bike Trail Dirt Bike Thumpstar Quad ATV Go Kart Dune Buggy LENGTH OF THE LONGER VALVE approx 66. 80mm DIAMETER OF THE LONGER VALVE approx 26. 75mm LENGTH OF THE SHORTER VALVE approx 65. 48mm DIAMETER OF THE SHORTER VALVE approx 22. 90mm