Dunno whether this qualifies as a Flat Tracker, it's close,and I have posted the pic yonks ago
Built in the early '80s, so I'd have something to ride when we took our son, Brian and his KX80 over to Fairbairn.
It was built out of some of the twisted remains of Bro Jim's road race bike, motor is a YZ400E, frame is DT250, forks and front wheel is XS, pipe is by Chris Dowd and the seat was a boat tail jigger, on methanol and M , of course.
It frightened the crap out of some of the young blokes at Canberra on their Goddens and 490s, it also frightened the crap out of it's rider from time to time as the terminal speed at Canteen was wicked and ya had ta brake REAL hard as it didn't like being backed in but when the wheels were in line, all the sucker wanted to do was wheel stand. Lotsa fun, but
Foss