WISECO Forged PistonBore Diameter : 54. 00 Included Components : Ring Set #2126CS, Wrist Pin #S467, CirClip #CW15 Piston Diameter : 53. 94 Piston Material : 4032 Piston Oversize : STD Product Series : 2 Stroke Pro Lite Product Types : Piston Kits

680D poly (Black/Silver)

Scorch the dragstrip

and match the OEM dimensions

IncludesPower Valve Assembly and Side Boost Valves

With      the bike of the stand pump the front forks up and down to align the front      forks then tighten the pinch bolts

Silicone tack-derma grip helps securely anchor you in the saddle

Jeffrey Herlings

Meets the increased power of the machines

Increased Inseam Length is 3” longer to accommodate BMX and MTB riders

Not compatible for VHM 12 cylinder head

resistance free mobility when racing the best in the world

RFX Pro Clutch Cover (Hard Anodised) Honda CR250/500 87-01