Kings arms BW-15 gearbox issues

[Bemo]

Hi guys i was using my rifle at the weekend and it just suddenly stopped working, at first i thought it was the battery, re-charged it at it wasnt the cause, i can hear the motor trying to turn took it out and that works fine i then stripped the gearbox down and nothing is obviously broken but seems to jamming up anyone else had this problem or any ideas to solve this??

 

Thanks

Adam

[Moose87]

try running the gearbox without the spring, piston and cylinder. this way you will see if its a gears problem or something to do with the remainder

[Bemo]

Ive took the spring, piston etc out and it still does it but i can turn the gears by hand and there fine all free is it a motor issue? If i hold the motor it spins up fine could the battery be knackerd and not got enough power to turn everything?

[Rock-climby-Dave]

Is the motor sitting too high into the gearbox?

[Bemo]

Ill try lowering it but it was fine most of the day then just stopped

[Bemo]

Nope still locks up