Re: 6WD: Which wheels to power?
 

As people have said: All.

The kit-bot axle spacers are designed so that there are two positions for the wheels on the axle. They position the wheels to line up the inside sprockets with the double sprocket on gearbox. You can attach sprockets on both sides of one pair of wheels to bring power to the third set of wheels.

Just make sure you match the ratios of the sprockets, so all wheels are turning at the same rate.

Good luck rookie teams - get the kit-bot working fast and quickly. Concentrate on your strategy, and what to do with the game pieces.