First bike I learned to ride on was a 1951 500 single Matchless and it took me about 5-6 tries to get it started because I couldn't master the decompressor and the spark advance jesus did that thing kick back, I mangled a pair of desert boots in a week and a pair of flight line boots in about a month. First time I had it out, the little ferrule that spaced out the throttle cable had been lost and the only way you could slow it down was reach over and slide the outer cable back and then take a turn and half on the twist grip to get it going again, any how, I'm out exploring and went into a little housing development on a cul de sac and forgot
to allow for the slow down process so I'm trying to turn and can't slow down so I clamp on the brakes and start my turn and the old Matchbox keeps on digging, so through a ditch and up on this guys freshly seeded lawn by this time I'm going slow enough that I stall it, he's standing there with a look of profound shock and a garden hose in his hand, I tried to apologize whilst fiddling with the cable and trying to start the bike which all of a sudden goes and I pop the clutch and leave an even bigger furrow on my way across the rest of his lawn, he still didn't say a word as I disappeared down the road. I spotted him a week or so later turns out he was a Sargent in the fighter squadron next to us, so for the next couple years I dodged him.
Bill.