Harley Davidson Evolution Upgrades

The Evolution engine popularly known as Evo is an air-cooled 45-degree V-twin engine manufactured from 1984 by Harley-Davidson for the companys motorcyclesIt was made in the 1340 cc 82 cu in displacement for Harley-Davidson Big V-twins bikes replacing the Shovelhead engine until 2000 when the last EVO was placed in a production factory custom FXR4 FXR2.

Harley davidson evolution upgrades. Not everyone wantsneeds to be able to light the road on fire with their bike. Absolute Best Upgrade for the Evolution Harley-Davidson - YouTube. Through this program those who owned such a model could trade it for two years for its full value or they.

Horsepower increased 10 and torque increased 15 from the Shovelhead. Alpine CDE-172BT Harley Davidson Radio. In the Big Twin models the Evolution engine was offered only in the 82ci size.

There are inexpensive Harley-Davidson upgrades you can do right if pipes air cleaner and tuning arent in the budget. A Stage 1 upgrade is the most common. Single time annual update - Download and install the latest version of any chosen map once a year.

How to get 74HP from your 1340 Evolution engine. Subscribe to notifications to learn when a new update is available. Absolute Best Upgrade for the Evolution Harley-Davidson.

1340 FORGED PISTONS - 1051 010. And for the sake of comparison and to better explain our menu of upgrade options and power gains expected it is worth noting that the most popular engine in the Harley range is the 96 Cube 1600 cc as. We achieved 954 horsepower at the rear wheels using un-ported Harley-Davidson 1340 heads and increasing the compression with domed pistons.

I have 5 quick and easy upgrades tha. This displacement provided more than enough power and torque for HDs bigger bikes. Well we took some time and did in fact put our heads together and under much scrutiny of our editors we have listed a countdown to performance nirvana and in what order in which to do so.