HUB-ee Speed Test - Drag Racing

It can be a bit hard to imagine what speed your bot will go at with different ratio gears so we had a quick drag race between two bots (well, they hardly qualify as robots) so you can see the difference between the 120:1 and 180:1 HUB-ee wheels.

Both bots have a single wheel and are powered by 6xAA NiMH batteries (about 7.2V)

This makes it easier to choose which one to buy from Technobots :)

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