I have about 300 miles on my motorbike now. I'm still debugging some things. I did some welding on the frame with more planned. I will disassemble the bike again at a later date and paint the frame. I replaced the downtube with a heavier gauge, smaller diameter piece that I bent up to mate better with the motor. It cruises easily at 25mph. Goes 30mph on the flat and almost 35mph with a good tailwind or slight downhill.
I laced a Sturmey Archer drum brake to the front rim. It performs OK. No improvement over a typical rim brake. A disc would offer better performance.
I laced a Sturmey Archer drum brake to the front rim. It performs OK. No improvement over a typical rim brake. A disc would offer better performance.