tamiya TT-01 help!!

[THUNDER_CAT]

my tt-01 calsonic skyline is one of my cars which i have the same problem with over again the spur gear for some reason keeps being worn down by the pinion gear and i dont know why, I've had 3 spur gears and they have all been shredded by it, all other parts are in properly but this has stumpt me , do i need a harder/stronger spur gear? need some help

 

[charliejp]

Is your motor bracket loose? If you're still running the plastic one, it may have melted. That's all I can think of at the moment. I haven't had any problems with mine but I'm running the aluminum motor bracket.

 

[THUNDER_CAT]

i have checked the motor bracket and its fine ( thanks for the advice) i am now wondering if the racing spur gear would be any better, i have no idea why but its getting anoying