52.4mm 14mm Pin Piston Rings Kit LIFAN 125cc Engine PIT PRO TRAIL DIRT BIKE thumpstar SKU:R174__S1B

SKU:R174__S1B

Brand New 8mm Banjo BLACK Hydraulic Rear Master Cylinder Fit PIT PRO TRAIL Dirt Quad Bike ATV Dune Buggy

added both electric and kick start options

50mm DISTANCE BETWEEN MOUNT HOLES(centre hole to centre hole) CARBY END approx 48

Brand New Engine Barrel Head Fit GY6 150cc Engine Scooter Quad Dirt Bike ATV Dune Buggy

52.4mm 14mm Pin Piston Rings Kit LIFAN 125cc Engine PIT PRO TRAIL DIRT BIKE thumpstar SKU:R174__S1BSKU: R038 Brand New GENUINE Piston & Ring Pin Kit Set Fit Lifan 125cc Engine PIT PRO PIT Bike Trail Dirt Bike Thumpstar Quad ATV Go Kart Dune Buggy DIAMETER OF PISTON (Bottom) approx 52. 38mm HEIGHT OF PISTON (Bottom to Top Middle) approx 40. 10mm LENGTH OF PISTON PIN approx 41. 26mm DIAMETER OF PISTON PIN approx 13. 96mm