It rides surprisingly amazing. The only drawback is lack of suspension. I avoid potholes and just stick to smooth pavement.
The battery under the seat is part of the superior Bullet Train kit. It is charged while the engine is running so I never have to worry about the lights not working. Starting is a breeze with electric start, and centrifugal clutch means riding it like a motorcycle. The challenge was fitting this engine inside the OCC frame - I had to be very crafty, and I was.