hot motor, warm mosfet and wire

[Modizle]

hey guys

my scar is shooting pretty nice but every time i pop off a couple of mags my pistol grip gets really warm and my mosfet unit( airfet)

just wondering why is it doing this

im using a 7.4 2100 mah 25 battery- element ultra torque

getting around 22 rps

cheers modou

[North West Outpost]

Re: hot motor, warm mosfet and wire

Things usually heat up if something is causing the battery to over discharge.

OR repeated semi with an AB fet can do it. As the fet shorts the motor to stop it.

[Modizle]

Re: hot motor, warm mosfet and wire

yeah the battery went off quick......what could that be?

[Just an Airsofter]

Re: hot motor, warm mosfet and wire

Might be an over tight motor putting strain on the system

Could be a wiring fault somewhere causing the same, maybe a loose motor connector

Could be a number of things, has it just started happening?

[Modizle]

Re: hot motor, warm mosfet and wire

i just got it in from repair....

[North West Outpost]

Re: hot motor, warm mosfet and wire

Shimming. Usually a good place to start.

Motor height. To high.