DF-03問題

有冇老手答到我??
如果我用 9t 摩打
會唔會太快=.-????
thx thx!!!

you also need to change the gear ratio as well.

I am not old hand, but I think if 9t, the chassis is not strong enough to handle..  and your motor after running can use to cook fry rice..

I used 8T once and I "brushed" 2 spur gear in 3 hours of playing time...     If you want fast, go with 23T BZ motor with 26T motor gear and smallest white color spur gear that comes with the slipper clutch packet....