Fiido X Crazy Bike Design: Front Wheel Drive and Rear Wheel Steering! Watch me Build and Test it Out! Get ready to witness the creation of a bike like no other! I recently got my hands on the ...

Thus, it acts like a rear-wheel-drive motorcycle until the rear wheel slips—that's why it's AWD rather than 2WD. The front wheel is under-driven compared with the rear wheel, at a ratio of 0.62:1.

The team gutted a wrecked VW R32 for the Haldex all-wheel-drive parts to build this project. Deutsche liberated the donor R32's subframe, transaxle with transfer case, fuel tank and driveshaft.

A chain was used to drive the second rear wheel from the first. As a three-wheeled bike, it rode well in testing. At this point, the real challenge began, however.