E&C upgraded complete gearbox. This essentially is their upgraded gearbox with partial CNC'd gears. Doesn't come with a mosfet or basic ETU but does come with upgraded cylinder, cylinder head, piston head, nozzle and gears.
As always even though compression is decent straight out of the box, I advise running the gearbox for a short while and then re-shim and re-grease. FPS on 0.2g averaged around 410. Uses a standard trigger switch block, once fitted into a lower receiver the rear cable extends around 9".
Features
- Metal cylinder with AOE pad and double o-ring
- Metal double o-ring nozzle
- Metal piston head with trust bearing
- Stainless steel spring guide with thrust bearing
- Linear M120 spring (you'll need to downgrade for UK sites)
- Partial CNC 18:1 gears with plastic delayer.
- 14 tooth full steel racked piston
- Selector Plate / Tappet Plate
- 3/4 stainless steel cylinder
- T9 screws
- Basic rear wired trigger cable
- Cut off lever / Anti-Reversal Latch / Safety Latch
- Tamiya connector
- 8mm bearings