I spotted this heady mix of a motorcycle in San Francisco a while back. It looks like a vaguely Japanese heart beating in the frame of cafe-racing bobber, set up with knobbies and a long swingarm for hillclimbing.

I have no idea what it is but it’s awesome—much better than the sum of its originally far-flung parts. Hats off to whoever created this crazy thing.

I salute you!

Update: This bike is a highly modified Yamaha TW200.