**Verify the part fits before purchasing**
Specs:
Description: Top End Piston Kit
Compression Ratio: STD
Cylinder Bore: 47.500
Piston Diam: 47.450
Displacement: 85.000
Notes: Top end piston kit includes: piston, rings, pins, circlips, top end gaskets, and wrist pin bearing when applicable.
Fits:
Honda CR 85 R 2003-2004, CR 85 RB Big Wheel 2003-2004