55mm 15mm Pin LIFAN 140cc Engine Rebuild Kit PIT PRO Dirt Bike thumpstar Brand New YX 140cc Electric

Brand New YX 140cc Electric Start Engine Head Gasket Kit PIT PRO TRAIL DIRT BIKE

Brand New 1 X NGK C7HSA Spark Plugs Fit 110cc 125cc 140cc PIT PRO Bike Trail Bike Dirt Bike Quad ATV Dune Buggy

All LED Lights: Low beam & high beam

Brand New 41mm Water Proof Bent Angle Air Filter Cleaner Fit Mini Kids Monkey PIT PRO Trail Dirt Quad Bike ATV Dune Buggy Go Kart

Brand New 9 Teeth Start Motor Fit GY6 250cc Quad Dirt Bike ATV Dune Buggy Scooter

55mm 15mm Pin LIFAN 140cc Engine Rebuild Kit PIT PRO Dirt Bike thumpstar Brand New YX 140cc ElectricBrand New 55mm 15mm Pin LIFAN 140cc Engine Rebuild Kit PIT PRO Dirt Bike DIAMETER OF BORE approx 54. 75mm DISTANCE BETWEEN HEAD BOLTS (CENTRE HOLE TO CENTRE HOLE) CLOCKWISE EACH TWO BOLTS approx 50. 75mm 49. 98mm 47. 51mm 50. 98mm HEIGHT OF THE BARREL (NOT INCLUDE THE SLEEVE) approx 82. 15mm HEIGHT OF THE SLEEVE approx 18. 63mm DIAMETER OF PISTON approx 54. 94mm HEIGHT OF PISTON approx 47. 49mm LENGTH OF PISTON PIN approx 40. 93mm DIAMETER OF PISTON