Boy does that bring back memories......
We had a Heathkit Boonie-Bike when I was about 11 or 12 - 5hp 2 speed -
squared sided front wheel, and huge (almost ATV sized) rear wheel - it wouldn't turn for $hit, but it could do some serious hill climbing a slog along off road pretty well.
http://autos.groups.yahoo.com/group/heathkitbooniebike/
We didn't have the ski attachment for the front wheel though.
We had a Heathkit Boonie-Bike when I was about 11 or 12 - 5hp 2 speed -
squared sided front wheel, and huge (almost ATV sized) rear wheel - it wouldn't turn for $hit, but it could do some serious hill climbing a slog along off road pretty well.
http://autos.groups.yahoo.com/group/heathkitbooniebike/
We didn't have the ski attachment for the front wheel though.
