Harley Davidson Engine Serial Number Lookup
The VIN number stamped on the engine case of a vintage Harley-Davidson contains a lot of useful information about the engine and in some cases the bike itself.
Harley davidson engine serial number lookup. This should only be used as a guide only. 1960s and Older Engines. Vehicle Identification Number VIN is located on the engine crankcase and is the same as the number located on frame steering head.
1 Made in USA 2nd and 3rd digits. Look on left side of the engine case for the engine number. If you are looking for information on a specific VIN number on a bike produced after 1981 you can look it up on Harley-Davidsons official VIN search at this link.
Before 1969 Harley-Davidson motorcycles used the engine number as the vehicle identification number VIN. There is a star at the left and right of the sequence of characters. Enter a VIN for model years 1981-present Find.
A Harley-Davidsons engine number gives a great deal of information about the bike. They have a code made up by 17 signs and it can be decoded by our free Harley Davidson VIN checker. Look on left side of the engine case for the engine number.
Enter a VIN for model years 1981-present. Look for a four-digit production code in the last four digits of the VIN. Enter 9 or 17 digit VIN Make Harley Davidson Class Model Engine Size Introduction Schedule Security Check Value Model Year Plant of Manufacture Sequence Number Currently supports Pre-Twin Cam engines ONLY Engine Case Number Example 1574-172-055 Engine Type Model Year.
DJ 7th character of the VIN Harley Davidson engine type eg. Youre not going to figure out the year on that abridged VIN. 5th 6th character of the VIN model designation eg.