That looks pretty nice. And the engine resembles Kulver's bike a lot. Btw, how fast does your bike go Kulver?
My bike is not a bike. I have a moped which is different and that engine is the same for all such type of bikes. Slight modifications here and there but the construction is the same - only 1 gear with a clutch. To start that bike you need to pedal it up
Mopeds start with a kick-starter and have no pedals.
Hano's bike doesn't go very fast, about 20 km/h is probably the maximum speed, but it's also economic as fuck just like mopeds - 1 liter/100km roughly.
I like to see a video of it as well