DHM High Compression Stock Bore Piston - CRF110 Handlebar Kits Replacement Piston kit for the

Replacement Piston kit for the 120cc Big Bore Kit on the CRF100

With this kit:

19-Present CRF125F (Big Wheel)

Designed to replace the small plastic footboards

DHM High Compression Stock Bore Piston - CRF110 Handlebar Kits Replacement Piston kit for theDHMs stock bore high comp piston is ready to add some low end grunt, solid mid range, and more overrev to your CRF110! Re use your stock cylinder and drop this piston in to raise effective compression which helps the bike become snappier, more responsive, and faster all around. Direct drop in High compression 12. 5: 1 dome Multiple oiling holes for skirt and ring lubrication Valve reliefs to clear big valve 27 22 cylinder heads Requires tuning, and a