Re: First post here.
Hello Jerry and welcome to the forum. 50 years ago I had a 2 cylinder Monark Supertwin Motorized bicycle. I could wax any Whizzer that came around.
I Tried to buy one last year. The fellow I called in Texas just had just sold the bike for $5,000.00. I hope Whizzers go for less $$ than Monarks. I'm still searching, but meanwhile I have built one motorized bike with a Chinese 80cc engine and only spent around $500.00. Just as much fun and a lot less bucks.
Hope we can help.