This combo sets is designed to squeeze a little more air volume out whilst providing a very minor reduction in noise. These parts will fit a V2 or V3 gearbox. I recommend using a small amount of threadlock on the piston head screw and do not over-grease the oring as it can block up the air vents.
Cylinder Head
- CNC machined from 6061 aluminium.
- Doube o-ring seal
- Concave pad.
- Designed to fit the most common size of cylinder with an inner diameter of 23.6mm - 23.8mm. The shaft diameter is 5.3mm.
Piston Head
- CNC machined from 6061 aluminium
- 6 vents
- Cross-head screw
- Thrust bearing
- Oil resistent oring