55mm 15mm Pin Piston Rings Kit LIFAN 140cc Engine PIT PRO DIRT BIKE crossfire Brand New 37mm 38mm 39mm

Brand New 37mm 38mm 39mm Foam Air Filter Cleaner Fit PIT PRO PIT Bike Trail Bike Dirt Bike Thumpstar RED

34mm TEETH OF LARGE GEAR 62 teeth / 64

44mm DISTANCE BETWEEN HEAD BOLTS (CENTRE HOLE TO CENTRE HOLE) CLOCKWISE EACH TWO BOLTS approx 49

30mm DISTANCE BETWEEN NEAREST MOUNTING HOLES approx 63

90mm DIAMETER OF GUDGEON PIN Approx

55mm 15mm Pin Piston Rings Kit LIFAN 140cc Engine PIT PRO DIRT BIKE crossfire Brand New 37mm 38mm 39mmSKU: R040 Brand New Piston & Ring Pin Kit Set Fit Lifan 140cc Engine PIT PRO PIT Bike Trail Dirt Bike Thumpstar Quad ATV Go Kart Dune Buggy DIAMETER OF PISTON approx 54. 94mm HEIGHT OF PISTON approx 47. 49mm LENGTH OF PISTON PIN approx 40. 93mm DIAMETER OF PISTON PIN approx 14. 97mm