What to look for ?
I have a twin cam now. I know they are different animals. I do my own work, less machine work. I also work on antique tractors, so old iron doesn't bother me.
I would appreciate any advice you are willing to give me.
Thanks,
Pop
You don't mention if they are custom or original bikes, but if it were me, I'd be looking for as much originality as possible. Frame (pre 1970 frames had no VIN) with round swing arm and drum brakes, sheet metal and engine that matches by year. Look inside the gas tanks with a flash light for rust. Verify the engine cases are number (on bottom of cases) matching. There are several places on the frame that have cast or stamped markings that help identify the build year. If you have a bore scope and are allowed to remove spark plugs, have a look inside the cylinders for condition.
If you can, post some pictures of them as you may have additional questions after seeing them and pics are very helpful identifying smaller details on older bikes.
Paul
66 should have the petcock on the right tank, a one year mistake they made. 69 the front brake drum will be on the right, 66 on the left.
Lots more to point out but those are the basics for me.
I don't know how long the other one has been sitting. I don't have any pictures. Both are "word of mouth" so I'm not sure what I'm going to find concerning condition.
Casting numbers were mentioned. Is there a reference book I can get to help with this, or is this what you have found over the years through experience ?
Thanks for the help.
Pop
I don't know how long the other one has been sitting. I don't have any pictures. Both are "word of mouth" so I'm not sure what I'm going to find concerning condition.
Casting numbers were mentioned. Is there a reference book I can get to help with this, or is this what you have found over the years through experience ?
Thanks for the help.
Pop
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The Best of Harley-Davidson for Lifelong Riders
Rust and scratched paint (patina) do little to bring down the value and if original paint actually increases the value.
Missing parts get very expensive to replace. Look at lots of pictures of the year you are looking at.
Main things to look for are bags, windshield, seats, bumpers, tank badges, Lights, speedometer, bag guards, mufflers, mirrors and handle bars.
As John mentioned the 66' will have the petcock on the right. Both should still have drum brakes.
If they haven't run in a while expect to rebuild the hydraulic brakes and carb and maybe clean out the fuel tank.
Most old shovels preserve pretty well.
Good luck!
Try to find pictures of the old Harley brochures as these are correct bikes. Then find pictures online and try to pick out the parts that are missing or incorrect.
Incorrect bikes are OK, just make sure you know what you are getting and pay the correct amount.
Last edited by MarkSG; Oct 16, 2023 at 06:40 AM.














