Harley-Davidson WL in jump mode.
Can't tel if it's a WLA or WLC. WLA was US milspec version, had ignition suppression for FM radios, WLC was Canadian version, suppressed for AM.
45 cubic inches, silicon-aluminum alloy 5:1 heads for better cooling, 30-tooth motor sprocket for convoy driving. They were supposed to do 45 mph in convoy, about 75 tops, but I had one to 102 after I planed .030" off the heads, giving me about the 6:1 of a WLD.
Nice bike. Hand shift, foot clutch. Front brake was there to keep the cops from asking questions; it served no other purpose whatsoever. Rear brakes REALLY decent. Only 24 BHP but gallons of torque; you could pull away from the curb at about 350 RPM. Max was 4600 and you were supposed to run them on top-grade gasoline: 74 octane or better. They were 560 pounds but handled light as a feather. Stable enough that you could GET OFF, stand on the running-board and turn around at 45 MPH, get back on.... or you could run off pavement and onto gravel without upsetting, at any speed: TRY that with a Jap bike. Stable enough for just about anything and low enough that you could dance through the traffic if you had to. Reliable as a BRICK, likely the safest motorcycle ever made.
They were WONDERFUL.
Canada bought 23,222 of them just by Order-in-Council, plus others by contract, mountains o spare parts and enough critical components to build several thousand more. That's why you run into them with no frame number under the seat and no motor number on the left-hand crankcase: spares. Numbers should be on both parts and they should match: my bike was 42WLC12551 which gives you the year, model and number, all in one.
If they were being built today, I would buy a new one.
Thanks for the picture!
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