Harley Davidson Evolution Engine Years

Throughout the years Harley-Davidson paired a carburetor with every engine the company produced ranging from the older knucklehead panhead and shovelhead engines to the newer Evolution and Twin Cam engines.

Harley davidson evolution engine years. The larger Evolution engine however was replaced by the Twin Cam 88 engine in 1999. It played a vital role in reviving Harleys success when the company faced a huge crisis in 1984. Add to this Harley needed a win to reverse financial and reliability issues.

HD Harley Davidson 1 Weight Class 1 Heavyweight 4 Lightweight 8 Sidecar AA Model Designation K Engine Displacement K 1340 Shovelhead H 1000 Ironhead XL L 1340 Evolution M 883 Evolution XL N 1100 Evolution XL P 1200 Evolution XL 1 Introdution Date 1 Regular Introdution 2 Mid-Year January 3 California Special 4. What took so long is a roundabout way of saying thats why the Evolution engine took seven years in development. The Harley-Davidson Evolution V-twin was introduced in 1983.

Thus its best for the Harley Davidson Big V-twins motorcycles. It became a practice among motorcycle aficionados. Basically the evolution engine which is commonly known as Evo is a V-twin engine which is manufactured by Harley Davidson Company for its popular bikes.

When Harley-Davidson wanted to replace the Shovelhead engine it had been using in its big V-twin motorcycles since 1966 its answer was the Evolution an engine with a new design that solved many of the Shovelheads problems. Also the shape of the rocker box covers usually gave the models nickname. Harley engines that were made before or in the 1960s have the model year of the engine as the first two numbers of the engine number which acts as a VIN.

It can be found in Harley-Davidsons 883 1100 and 1200 XLH Sportster models. In 1909 Harley-Davidson introduces its first V-twin bike with an 1000cc engine which developed 7 horsepower and three years later the Bar Shield logo is used for the first time and patented as. The Evolution engine is one of the first motorcycle engines made by Harley.

By 1993 Harley-Davidson production of Evolution bikes was a sizeable 85000. Most old Harleys ended up getting chopped by veterans that came back from World War 2. Discussion in Touring Models started by Aussie.