Originally posted by flatlander_14
a .15
traxxas just used that number to make it sound big. dont get it.
No, it is called a 2.5, because a .15 is a 2.5cc motor. It was actually called the 2.5, to separate itself from the 1st series TRX 15's that were used in the 1st gen MAXX's, 4-tec's, and Nitro Rusty's....a 2.5 to me doesn't sound bigger than a .15, it sounds the same....because it is
