[Styrak]

Originally Posted by Zeta

Does any one know what motor this is? It says "Golden Eagle" on the sticker.
But it doesn't have very strong silver magnet.

It's a JG motor

Gearbox with SB marking (pretty sure its JG), but SB marking usually found in Black JG V2. Can some one tell me if this gearbox reinforced or not (Any relationship with the black SB marking JG V2)?

It's a stock JG mechbox.

Also, those hex screws on the gearbox is lose when I take it out from the lower body, one of them was only half way in the threads (Can turn by hand).
Is it a common problem with JG V2? This gun choroned 360FPS, is it safe to put M120 spring in this gear box?

Tighten the screw

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