Well, Ive had my MicroSizer Lancer for 6 hours now and have been doing quite a lot of racing.
I tried a few mods; I also bought a K.I.T. Racer for it's motor, etc...
The orange KIT 2.6 is awesome! Another item that made a noticable difference was the white 7-tooth pinion that came with the KIT Racer; with the orange 2.6 motor this car is BALLISTIC!! (the 7-tooth pinion made for good speed with the stock yellow MS motor too). All this and I still have the stock orange gears.
How do you folks controll these things with dual batteries, 3.8 motors, gears, etc...???? With as little as I have done to the Lancer so far, it's almost "punch it and coast" on my wood floors already
John
P.S. I still love my ZZ's, but these MicroSizers ROCK!!!!!!