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This is a Kyosho Cactus. Kyosho must have had a policy of trying even the weirdest drive systems because they put out few, and this is one of them.
You will notice that the motor is mounted vertically. Well, it drives onto a solid cross-shaft (no diff) using a worm drive. That means that it will not free-wheel. When you take the power off - it stops instantly.
I quite like the look of this one though, but it needs the correct rear wheels - it currently has Hornet ones.