Now that the youth has had a say---my first memories of "scrambles" was about 1947/8 in Kalgoorlie.The local ace was Ken Marshall a bike shop owner whose bike was called "Shafto".A 5T 500cc 1939 Triumph it was stolen [new] in Perth ,ridden to Kalgoorlie and dumped down a mine shaft. Marshall found it ,bought it from the insurance company ,and resurrected it enough for duty as a scrambler.
Also ,starting out in his career was a wild young talent called Bill Watson. Little did I imagine that 20 years later Bill & I would fight out the WA Speedway Stockbike C'ship , and 60 years on would be racing him at Classic MX .