ricair

hi ..i got a mrx3 and i am having a few problems...
the main one is when i accelerate the engine roars but nothing happens and then if i take my finger of the trigger then put it back on.the car accelerates ok...but it does this when i am driving around the track too....

any ideas please

cheers richard

eddiethefish

clutch? throttle servo dying? rx delayed? try a new pair of crystals to troubleshoot each step.

compaq888

take it to the hobby shop, they should fix it for you, that's what they are there for

2mcgrath

sounds like the clutch to me or maybe a servo horn that is almost stripped