Just got mine built!!!! Had a few questions:
1) Was wondering if a two speed would work. I also Have a electric boat with 4 neo motors and 4 tranmsission and the thing launches around the corners going from a 1:6 ratio in first gear to 1:1 ratio in second gear. I attached a picture of the two speed and some specs:
*****Powered by the advanced gearing system, NOVA Two Speed Gear Box is able to greatly improve both speed and torque of RC Cars. It provides racers with more steering control over sharp corner as well as the speed necessary for straight tracks. Power consumption and acceleration time is decreased to allow the car to reach max speed faster while providing a longer run time. This is a perfect gadget for racers who want to reach the highest performance and beyond.
*****Dimension Ø36.5 X 21mm
Voltage 6V ~ 12V (5 ~ 10 cells )
Gear Ratio (Low speed) 1.6 : 1
Gear Ratio (High speed) 1 : 1
Operation Forward, Brake
*****-Nova Two Speed is an one-piece design, it is easy to assemble and is suitable for most kinds of RC cars.
-Torque and performance have been improved by the advanced gearing system. Power consumption is lower to provide a longer run time.
-Direct power transmission during high speed reduces the friction between gears. The car can run faster & more controllable, especially in high speed cornering.
-There are clockwise & anti-clockwise revolution in the gear box. Use different combinations with different types of cars.
2) Good recommended set-up for a medium size track with one straight away and on asphault - Thanks