1/2 a mini bike?

[spencertrax]

Just saw this on an air cooled motorcycle Facebook group. Pretty neat old piece.

 

[SimpleTom]

I believe that was a kit that you could buy to transform your bicycle into a motorized bike.

 

[vintage_toys]

That thing is cool. I really like the tank and that decal. The engine looks great also.

 

[Tom S.]

That's the Barber Vintage Motorsport Museum in Birmingham, Alabama. It's full of amazing stuff.

Barber Motorsports Museum: Home

 

[Outlaw Ace]

In the "girls and minibikes" thread there is a woman sitting on one of these converted bicycles. Very cool to see a modern photo of one.