- Genuine Honda Balanced GX160 Crankshaft, welded & reground for +.160" longer stroke.
- 3.303" (Stock length) ARC Billet aluminium conrod with replaceable shells,
- Genuine Honda GX160 T2 Piston,
- Piston rings,
- Wrist pin & circlips.
Drop in performance upgrade which offers huge amounts of HP and torque.