Rebuild Head Bore Barrel Cylinder Piston Rings Kit Set YAMAHA PW80 PY80 PEEWEE80 crossfire Upgradeability: The TSK50 is designed

Upgradeability: The TSK50 is designed to grow with young riders

Brand New 2 X BPT L7T Spark Plugs Fit 49cc 2 Stroke Engine Mini Kids Dirt Monkey PIT Bike Quad ATV Pocket Rocket Chopper Bike

59mm DIAMETER OF CENTRE HOLE approx 48

Forged triple clamps

99mm DIAMETER OF PIPE FLANGE TO ENGINE N/A

Rebuild Head Bore Barrel Cylinder Piston Rings Kit Set YAMAHA PW80 PY80 PEEWEE80 crossfire Upgradeability: The TSK50 is designedSKU: A032 A Brand New Engine Head Bore Barrel Cylinder Piston Rings YAMAHA PW80 PY80 PEEWEE 80 Bike DIAMETER OF PISTON approx 47mm HEIGHT OF PISTON approx 57. 71mm LENGTH OF PISTON PIN approx 39. 79mm DIAMETER OF PISTON PIN approx 12. 11mm