Briggs and stratton bike, lawnmower engine 148cc vertical shaft 50mph+

[ducatiluke]

my Briggs and stratton bike
converted lawnmower engine 148cc vertical shaft
50mph +
http://www.youtube.com/watch?v=9C9JY5klARE&feature=channel_page

HIT 94kM/HR

 

[alex]

I love the low center of gravity on that thing, what was that originally a 5 horse?
All you need now is to send the camshaft off to get a high performance one.
http://www.eccarburetors.com/store/
and do a port and polish.

 

[HoughMade]

my Briggs and stratton bike
converted lawnmower engine 148cc vertical shaft
50mph +
http://www.youtube.com/watch?v=9C9JY5klARE&feature=channel_page

HIT 94kM/HR

I like it...but looks like a horizontal shaft to me.