Description
ZC Factory upgraded gearbox comes with
- Internal Mosfet for better trigger response & cycle detection
- Uprated CNC 18:1 gearset with magnet on Sector gear for cycle detection
- QD Gearbox
- Full Steel 14T Tooth Piston
- Upgraded Aluminum Piston head & Cylinder Head
- Heat Resistant Type 0 Cylinder
- O-ring Aluminum CNC air nozzle
- Linear M110
- QD Spring Guide
- Flat Trigger for them sexy feels
Currently un-tested in house but will update this product page if/when this gearbox is tested
Ryan Thompson (verified owner) –
just a initial review, chucked in a G&G raider 2 to see what its like.
for what your getting for the price looks pretty good compression is good got the same power out of the same g&g spring.
first issue the motor wiring was too short just cut and soldered a bit on.
second selector was stiff and no full auto will look if its missing the micro switch.
third quite noisy compared to stock but again just chucked in will update when i open her up
Stan Weber (verified owner) –
Quick and easy install. No full auto. My G&G 13.5″ sits now at only 260FPS
Michael Wilson (verified owner) –
Used this as a replacement for my standard G&P M4 gearbox.
Very impressed with the performance increase over the standard. Fitt’s a little tight in the gun, had to shave the box a very small amount to fit the small cross-pin. Also it’s tight up against the hop unit but can still get everything together with a little extra force.
Chronoed at 330 – 340 fps out of the box, standard G&P hop and barrel. Full auto is 2000 rpm using a 11.1 lipo. Its now pretty accurate out to 40 metres! Very happy. will be upgrading the barrel and hop very soon :)
Jordan D. (verified owner) –
Works well, good quality, metal spring guide is nice, id say its better than most standard boxes