Hi,

I have an original LRP Sphere and have been running it in my losi with a 10.5 tekin and either a savox 1258tg or a futaba S9551 servo with a 4pk fasst with the R604 fs receiver. Sometimes it just felt a little disjointed but generally ok.

I felt like a change so decided to get an old on road car going so put the radio, speedo and servo in my old pro4 but used a murfdogg 17.5 Horrendous, the steering just seems to wander when on full power, left or right, usually the way you last steered. I went thru the car, then tried the other servo, then another one, and the servo settings on the tx. I tried another receiver, a R614ff, same problem.

I looked for a car issue, ballends, servo saver etc, nothing. I then tried it all in another car, my Schumacher Mi4. No difference, I then tried another radio all together, a basic spektrum. Its actually worse, without putting the car on the ground, the steering shakes madly.........

WTF is it?! Can anyone throw light on this? I assume its the speedo but would like to know why. The speedo hasn't much use on it!