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Metal Gearbox Box Shell for P90 E90 Series Airsoft AEG (Classic Army Marui King Arms JG)

ID: 30741 (GB-P90-Shell)
A-X008
JG Works859188307414A-X00830741
Evike.com
4.8 stars, based on 4 reviews
Metal Gearbox Box Shell for P90 E90 Series Airsoft AEG (Classic Army Marui King Arms JG)
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JG Works

$30.00

For Tokyo Marui, Echo1, FN Herstal, King Arms, Classic Army, Matrix and other compatible Airsoft AEG (P90 / E90).

About JG Works

JG Works is among the world's largest Airsoft OEM (Original Equipment Manufacturer) factories and has pioneered high quality, affordable Airsoft AEG rifles. As the largest Airsoft manufacturer in China with a longstanding production infrastructure, high volume output, and their close relationship with Evike.com, JG Works has positioned themselves to provide the world market with a large catalog of reliable Airsoft products.

4 Customer Reviews

(Write a review)

by Andrew D. on 08/04/2018
"Standard Chinese gearbox - nothing special. Uses 8mm bushings/bearings (not included, neither are screws). I would highly suggest radiusing the front corners of the cylinder opening. I've seen two version 6 gearboxes crack at the front so far (possibly just from age or lemons/poor QC, but better safe than sorry). Decent price for what you get - V6 shells can be a bit hard to find. If you want to use a regular V2/3 gearset, go for the CYMA gearbox as it has the elongated bushings which can be rotated to use either V6 or V2/3 gearsets depending on the orientation. For those who don't know, the Version 6 gearbox uses a spur gear (the flat one) that is smaller than a V2/3 spur gear.
by Erik G. on 07/05/2018
"Bought this to house my Siegetek 20:1 DSG because of CYMA's P90 Quality Control. My stock gearbox has waves in the rails for the piston and needs like 40 (exaggeration) shims to take up the space between gears.
However, this won't work with that gear set because the 20:1 ratio takes advantage of the version 6 oblong bushings and need to be reversed. It will only allow stock sized gears to mesh.
That being said, another review says this takes 7mm bushings, however I used 8mm bearings in a different Indoor setup instead, and they fit like bearings should.
by Evan S. on 11/18/2017
"I recently purchased this shell and a motor mount to refurbish a used P90. The shell doesn't come with any paperwork, so I had no idea what size bushings it took. I used some 7mm steel bushings I purchased to see if they fit and they slid right in with no problem.

Definitely a good buy for my rebuild.

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