Harley Davidson Air Cooled Evolution Engine

The Sportster series has been available for decades with the air-cooled Evolution engine but the new Sportster S comes with a new Revolution powertrain packing more performance and the latest electronics to supplement a new architecture.

Harley davidson air cooled evolution engine. The Milwaukee Eight engines were introduced in 2016 and have eight valves four valves per cylinder hence the name. What the 20 w 50 weight rating means is the oil is guaranteed by the manufacturer to be a 20 weight oil at 0 degrees. 883cc Air Cooled Evolution Engine.

There are plenty of riders who have on their Harley EVO engines more than 100000 to even upwards of. Lightweight aluminum heads and cylinders improve air-cooling efficiency. The Ss version Revolution 1250T is slightly less powerful.

The rubber-mounted 883cc Evolution engine runs hard and rides smooth for thousands of miles so you can just worry about taking in the freedom of boulevards and back streets. This is an amazing development and it was designed to comfort the riders and not to be found guilty of the emission laws in some countries. It can be found in Harley-Davidsons 883 1100 and 1200 XLH Sportster models.

The current air-cooled Harley-Davidson motorcycles are all powered by either a variant of the Milwaukee Eight V-twin or the Evolution engines in the Sportster line. And it cant get any more Harley-er than that 883cc air-cooled Evolution engine with its trademark albeit very subtle in this case potato-potato sound. But theres one used Harley that has a particularly bulletproof reputation.

MILWAUKEE February 22 2021 The Harley-Davidson Pan America 1250 and Pan America 1250 Special models are powered by the all-new Revolution Max 1250 engine a. 1200 cc air-cooled evolution engine An iconic V-Twin engine that is renowned for its massive low-end torque and soul-satisfying sound. What Harley Davidson means by the Twin-Cooled engine is that coolant and water are being used to cool the top of the engine which is close to the exhaust pipe where the heat is mostly generated.

The Harley-Davidson Evo Sportster. Authentic Harley-Davidson style through and through dripping with power. It is formulated specifically for Harley-Davidson air-cooled motorcycles.