BigJose352
RC Newbie
I just bought a T-maxx 3.3 a couple of days ago and love it.. Now my buddy is sell me his T-Maxx 2.5 for $ 100..My question is it has a Picco .21 engine in it..I'm really really new to nitro rc just wondering if that engine is original or aftermarket,and should I replace it or keep it for now. Thanks guys in advice. :\