Harley Davidson Engine Number Check

Click on the Check VIN button and wait a few seconds.

Harley davidson engine number check. This number contains vital information about the car such as its manufacturer year of production the plant it was produced in type of engine model and more. Find the engine number of your 1966 Harley-Davidson motorbike by looking on the left side of the engine crankcase. It consists of 17 characters that can be deciphered with the Harley Davidson VIN decoder.

Harley-Davidson used as many as four Big-Twin engines between 1929 and 1968 ranging from the Flathead Knucklehead Panhead and Shovelhead engines. Look for a four-digit production code in the last four digits of the VIN. Representatives are available Monday through Friday 800 am.

Use a flashlight to look for the Harley-Davidson VIN Number located on the engine block. Even Harley-Davidson admit there are some discrepancies in their vin numbers. Vehicle Identification Number VIN is located on the engine crankcase and is the same as the number located on frame steering head.

Engines that were put on Harley bikes from 1970 to 1980 have the model year of the engine designated as the last two digits of the VIN number. Beginning in 1981 Harley started using a 17 digit VIN number on the frame and an abbreviated VIN on the engine case. Write the number down.

Decode your Harley Davidson VIN by entering the number below. The second to last digit will be an H or J followed by a number. The number on the right case located near the front pushrod tube reads as follows 3561924 8 676 the number do not have a space between them as I have them here I did this because the 8 seems to have stamped with a different die.

Check the first two numbers which represent the year the bike was manufactured. They should read 66. I had to double check on my 97 and the year code isnt part of the abridged number on the left side engine case.