These have all come out of guns with various wiring faults. Great projects for if anyone has time. I’m sure you can fix them and sell them on. 

silver/blue is a CYMA platinum series- mosfet stopped working. Otherwise great.  £50
 

black/gold JG - wire clips motor side snapped, needs new wires. £30

black JG - new wiring loom needed, had external mosfet can include. I had it wired up working fine but bodged so could use a whole new rewire . £20

silver silver is a tomtac. This is brand new, I put it in a gun and straight away broke the motor clips. I’ve used the selector clip and spring for something else. - £50
 

grey/black in the box is an SRC wired to deans. Just needs rewiring.  -£20

will do deals on job lot or multi buys

have yourself a project.