Black Bridge Honda CB400

It was only a matter of time before the nascent custom motorcycle industry started to blossom in China. Here’s the most recent start-up, Black Bridge. Black Bridge is the nom de plume of Beijing-based Adrien Macera. Macera has been tinkering with motorcycles for as long as he can remember, but this Honda CB400 is his first commercial build. “The bike was for a friend who owns a bunch of restaurants in Beijing,” says Adrien. “We normally ride on trackdays with a group of friends. But for this project, he asked if I could build a smaller-capacity cafe racer, for commuting...