sanwa recievers help please
 

I have 4 sanwa rx (451/471).all have gone faulty with the same thing.they all worked for approx 6 months ok.now when you first turn them on only steering works.then after approx 1 min the esc works.this gradually got worse over a month.as these are not xheap I wondered if they can be repaired. Also I have bind them and still the same.i have looked on there web but no numbers for the uk.

I had exactly the same but it turned out to be the speed controller that was at fault.

There was another thread on here that solved this for me, you need to recalibrate your speedo so it knows full throttle/brake on transmitter. reset your end points to 100% on tranny and then reset speedo and should then work ok...

Hi I know that this sometimes is the esc calibration but this is different.witks after some time.maybe a minute tyen maybe all ok.then 30 seconds but once working is fine for that heat.the change battery say and same again.

Have you spoken to SMD as they're the UK distributor?