{"id":1226,"date":"2023-05-13T22:16:28","date_gmt":"2023-05-13T22:16:28","guid":{"rendered":"https:\/\/www.roarontheshore.com\/?p=1226"},"modified":"2023-09-27T12:27:10","modified_gmt":"2023-09-27T12:27:10","slug":"harley-davidson-engine-number","status":"publish","type":"post","link":"https:\/\/www.roarontheshore.com\/harley-davidson-engine-number\/","title":{"rendered":"What Is Harley Davidson Engine Number & Where To Find It?"},"content":{"rendered":"\n
Harley Davidson engine number is a string of letters and digits that contains valuable information about your motorcycle. You can use this number to get information about its model, year, manufacture site, displacement, and similar specifications. <\/strong><\/p>\n\n\n\n This information is crucial when you are looking to service your Harley Davidson. It helps you identify the proper parts for the engine. Plus, you can verify the manufacturer’s originality. Learn more from the following discussion. <\/p>\n\n\n\n You won\u2019t find the Harley Davidson engine number in the same place on all vehicles. Especially in the older models, the location varies greatly. The very first models didn\u2019t even have an identification number for the engine. <\/p>\n\n\n\n However, Harley Davidson became more consistent with their engine numbers after the 1980s. We owe that to the establishment of various strict transportation laws. <\/p>\n\n\n\n Therefore, HD motorcycles after 1981 have a specific location for the engine number. It is inscribed on both crankcase halves (left and right). <\/p>\n\n\n\n Meanwhile, Harley Davidsons from 1970-80 have the number on the engine block\u2019s left side. Models before the 1970s show the inscription on the left side of the engine case.<\/p>\n\n\n\n Read Also:<\/strong> What Are Harley Davidson Torque Specifications? [Updated Info] <\/a><\/p>\n<\/blockquote>\n\n\n\n Decoding the engine number of an HD motorcycle is somewhat tricky. For instance, common knowledge is that it\u2019s a 10-digit number. <\/p>\n\n\n\n However, some models have a 17-digit engine number mirroring the VIN. Meanwhile, in some cases, the number can be shorter than 10 digits. <\/p>\n\n\n\n Such inconsistency isn\u2019t unusual for a company that has been manufacturing motorcycles for over a century. <\/p>\n\n\n\n And the solution is to use the following breakdown not as a strict decoding but as a helpful guide- <\/p>\n\n\n\n As mentioned earlier, the engine code can differ according to the year and make of the motorcycle. The arrangement of the indicators can also vary. But all HD engine numbers convey more or less this same info.<\/p>\n\n\n\n Read Also:<\/strong> What Are The Best And Worst Years For Harley Sportsters?<\/a><\/p>\n<\/blockquote>\n\n\n\n It is essential to verify the authenticity of a Harley Davidson motorcycle before you buy or sell it. <\/p>\n\n\n\n If the number isn\u2019t authentic, it indicates the motorcycle is stolen or modified. To avoid buying or selling such a piece, you can follow these verification methods- <\/p>\n\n\n\n The engine number of your Harley Davidson is essentially an abbreviated version of the VIN number. <\/p>\n\n\n\n So, the information provided by both should perfectly match each other. Therefore, comparing the info these numbers provide is the best way to establish authenticity. <\/p>\n\n\n\n First, locate and decode the VIN number. Do the same for the engine number and compare the information. <\/p>\n\n\n\n For instance, if the engine number says the motorcycle\u2019s engine model is AD or FLH classic but the VIN tells you it’s BE or FXWG-80, then it’s a cause for concern. <\/p>\n\n\n\n On most models, the manufacturer inscribes the engine number on the left and right halves of the crankcase.<\/p>\n\n\n\n Check to see if both halves are showing the same number. If they don\u2019t, you can easily understand that something is wrong.<\/p>\n\n\n\n Read Also:<\/strong> What Does Red Key Light Mean On A Harley? Here Is The Answer!<\/a><\/p>\n<\/blockquote>\n\n\n\n The engine number is unique for each Harley Davidson motorcycle. It is essentially the only connection left between the vehicle and its original manufacturer after it leaves the shop. <\/p>\n\n\n\n Therefore, it is of great importance for maintenance, proof of ownership, and avoiding fraud. <\/p>\n\n\n\n The maintenance schedules, fuel corrections, and other servicing needs differ across models of Harley Davidson. <\/p>\n\n\n\n Along with the owner’s manual, the engine number can be really helpful in detecting these specific requirements. <\/p>\n\n\n\n Once you break down the code, you or an expert can correctly identify which parts work best for your engine. As a result, you can make appropriate replacements and ensure optimum performance. <\/p>\n\n\n\n It also saves you from using mismatched parts, which can reduce the longevity of the engine.<\/p>\n\n\n\nWhere Is The Harley Davidson Engine Number Located?<\/h2>\n\n\n\n
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How To Decode Harley Davidson Engine Numbers?<\/h2>\n\n\n\n
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How To Verify Harley Engine Number Authenticity?<\/h2>\n\n\n\n
Compare with the VIN number<\/h3>\n\n\n\n
Match The Numbers on Case Halves <\/h3>\n\n\n\n
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Why Is The Harley Davidson Engine Number Important?<\/h2>\n\n\n\n
Maintenance and Performance<\/h3>\n\n\n\n
Longevity<\/h3>\n\n\n\n
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