Gun recoil turns off sound and makes head lights flash?

[MichaelC]

If this is working before, the only thing I can think of is that the motor are now drawing too much power from the lipo 2S which has a much higher discharge than standard Heng Long NiMH. I would try using less powerful battery to see if the problem persists.

[Ferny]

That would make sense, how ever the fault has developed in to the worse kind... intermittent!

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