QUOTE(Thrust @ May 7 2007, 03:45 PM)
Yes, exactly 27 this year

What is the fastest motor now? If we were to participate in a race, is it legal to open and modify the internal parts of the motor such as the motor terminal? I used to make my own motor that can performs faster than Hyper Dash but in the expense it can't run long.

Anyway, I don't think aerodynamics really works on these mini 4wd. As we know, aerodynamics comes into play when a vehicle or an object manage to achieve a certain speed. I believe mini 4wd all boils down to the power of the motor

TAMIYA hi-end motor is PLASMA DASH, it requires rechargable battery for better performance. ULTRA DASH and JET DASH motors are also top motors, which many racers use it for race. It also depends on what kind of track are you going to race on.
For official TAMIYA races, no modifications are allowed, no spraying of motor lubicants. (shh.. I did this sometime during race.) I guess you also played AI-YU cars right?
Added on May 7, 2007, 4:42 pmQUOTE(e-jump @ May 7 2007, 03:45 PM)
I believe AeroSolitude is as aerodynamic as liberty emperror.
Flat and round

Oh, im no longer Tamiya racer, already getting old.. uhuk uhuk (cough)
*Started playing Tamiya like in 1993 (back in those Zero, type-5 and fm chassis days)
Kool!

Are you interested to join back to be TAMIYA racer?
This post has been edited by mini4wd: May 7 2007, 04:42 PM