60mm 13mm Pin Piston Rings Kit ZHONGSHEN YX 150cc 160cc Engine PIT PRO DIRT BIKE crossfire Brand New Throttle Housing Kill

Brand New Throttle Housing Kill Switch Fit PIT PRO Trail Dirt Quad Bike ATV

Brand New 460mm Exhaust Muffler + Clamps 150cc 250cc Quad Dirt Bike ATV Go Kart Dune Buggy GOLD

Brand New 17T CB250 250cc Air Cooled / Water Cooled Engine Crankshaft Timing Sprocket Gear PIT PRO TRAIL DIRT BIKE

DIAMETER OF INTAKE approx 30mm DISTANCE BETWEEN MOUNT HOLES(centre hole to centre hole) approx 48mm

50mm 15mm Pin Piston & Ring Pin Kit Set Fit 250cc Engine PIT PRO PIT Bike Trail Dirt Bike Thumpstar Quad ATV Go Kart Dune Buggy

60mm 13mm Pin Piston Rings Kit ZHONGSHEN YX 150cc 160cc Engine PIT PRO DIRT BIKE crossfire Brand New Throttle Housing KillSKU: R043 Brand New Piston & Ring Pin Kit Set Fit Zhongshen 150cc 155cc Engine PIT PRO PIT Bike Trail Dirt Bike Thumpstar Quad ATV Go Kart Dune Buggy DIAMETER OF PISTON approx 59. 89mm HEIGHT OF PISTON approx 39. 52mm LENGTH OF PISTON PIN approx 44. 88mm DIAMETER OF PISTON PIN approx 13. 01mm