Wiseco 4828M04100 Piston Kit - 2.00mm Oversize to 42.96mm, 11:1 Compression control-throttle-kits All Vibrant Ti Mufflers are

All Vibrant Ti Mufflers are densely packed with our premium

it raises the bar for versatility

PTFE-lined spherical bearings

The S1R exhaust is a state-of-the-art product from Two Brothers Racing

Note: Carburetors are non-polished

Wiseco 4828M04100 Piston Kit - 2.00mm Oversize to 42.96mm, 11:1 Compression control-throttle-kits All Vibrant Ti Mufflers areBore: 42. 96mm Compression: 11: 1 Compression Sizing: 2. 00mm Oversize SPECIFICATIONS. Displacement: 54. 7cc. Bore Standard: 39. 00mm. Bore Actual: 41. 00mm. Bore Oversize: 2. 00. Stroke: 41. 40mm. Compression Ratio Actual: 11: 1cc. Note: Cylinder boring required. ITEM CONTENTS. 4100XZ 41. 00 mm Ring Set . 8 X . 8 X 2. 0mm. CW13 ROUND WIRE PIN LOCKS 13MM (PAIR). S671 PistonPin 13 x 29. 75mm NonChromed TW All Wiseco Pistons are forged from high