• Hi Guest. Welcome to the new forums. All of your posts and personal messages have been migrated. Attachments (i.e. images) and The (Old) Classifieds have been wiped.

    The old forums will be available for a couple of weeks should you wish to grab old images or classifieds listings content. Go Here

    If you have any issues please post about them in the Forum Feedback thread: Go Here

MOSFET/tappet trouble?

Ayman Small

Members
Joined
Apr 14, 2025
Messages
13
Reaction score
4
Sorry if this ends up being a really simple fix this I’ve been saving up all my upgrades i want in this gun to install at once and well I’ve installed the mosfet in my V3 gearbox (for the cm048). I’ve removed the plastic trigger contacts and the yaw control bar i think thats what it’s called, because I was told I didn’t need them. Once I’ve put it all together the tappet plate keeps pushing on one of the gears so now the shell doesnt close properly just unsure how to get it to keep on the little latch.

its a gate aster V3 it anyone could also tell me if I’ve installed it correctly please 



77655040914__759A96CC-F203-489B-AFE8-AB6D4F6EBA1E.MOV

View attachment 152660

 
Sometimes it helps to very gently press back on the air nozzle when closing the gearbox shell. It's hard to make out in the photo but the spring in your trigger might be causing an issue. Here is a video which I found useful. 



 
Back
Top