Hey guys, I am currently looking for 61T & 66t steel spur gears for my new XTM Mammoth ST. Or the conversion to upgrade the 2 speed. Or any other upgrades for this as well If you can help me out, let me know !!!! Thanks
hello this is an old thread but were you able to find any steel spur gears for the xtm mammoth i acquired a used one for cheap but only got to run it 3 times before i demolished the gears and cannot seem to find anybody that carries these prts anymore.
Holy dead thread, Batman! I really hope you can find what you're looking for. I have some steel spurs laying around I got with a CEN that I got tired of combing through ancient threads trying to find parts that may work. I I don't think I have anything big enough, but if you find a different brand that'll work let me know.
Yea I'm new to this trying to use roc cars on my nephew to get him to do better in high school so far his improved his grades now trying to get parts to give him one of my nitros so far I found one steel spur gear from hobby people but no luck on getting both
Yeah, $82 for 2 spur gears is a bit of a chunk, but it beats tearing the center of your truck apart every weekend. Really though, if it was possible at all, it would make sense to extend the crankshaft and have a set of bearings hold the shaft in place so that it didn't flex when under torque. I didn't have as much issue on my aftershock when I had it, but from what I recall, it didn't seem to stick out as far as the XTM 2 speed bell and didn't create as much leverage.
Also, xtm alloy is pretty soft and flexy, so that just compounds the problem.
Haven't started it in a few years ,never really ran it ,got as part of a collection. Don't get me wrong it has been used just not by me . I will get it out and take a couple of pictures if you would like . Probably sell for $150-175 .