If you have end point adjustments in your Tx, you may have one side of it lowered all the way. What Tx are you using?
If it's fine when you first plug it in, then it dies out, I suspect a bad servo. Might be worth looking into a new metal gear, high torque servo for that thing.
If it's fine when you first plug it in, then it dies out, I suspect a bad servo. Might be worth looking into a new metal gear, high torque servo for that thing.
You can get any servo as long as it's a standard size. The servo that I suggest is the Spektrum 6040 servo. It's what I used on my Losi truck to race with. It's fast and powerful. But there are a number of servos out there to choose from from Align, Savox (a popular brand for cars and trucks) to Airtronics, futaba and so on. And even some of the china servos can work, but I don't know much about those.
Hitec is a decent brand as well. Not as fast or strong, but still pretty good. Just make sure you get a metal gear servo. and I understand about being strapped for cash. Getting ready to take my 71 chevy truck over the scales for some extra cash... Really don't want to do that, but it is what it is.