abel_too71
RC Newbie
I'm new to this forum and have a couple of questions about the difference of the revo 3.3 and the revo 2.5. I have to change my spur gear, and I see that there's a lot of after market parts out there. is tranny for the 3.3 the same as the 2.5? I went to.the traxxas web sight to look at the exploded views and all they have is the views for the 3.3. I know that the chasey is 30mm longer but is most of the parts interchangeable? And one more question. Would it be smart to change the plastic spur gear out for a aluminum one? And if I do , would I have to rebuild my tranny with aluminum gears if there's any out there?