Harley Davidson Evolution Engine Disassembly And Reassembly

Harley Davidson Evolution Motor Disassembly Part 1.

Harley davidson evolution engine disassembly and reassembly. The Evolution engine is an air-cooled 45-degree V-twin engine manufactured from 1984 by Harley-Davidson for the companys motorcycles. The engine design is often credited with saving Harley-Davidson from bankruptcy after the management buyout and subsequent reorganization that the company went through during the early 1980s. SS PN 33-2024 shaft effectively replaces Harley-Davidson 24006-54A 24006-58 and 24006-73.

INSTALLATION Preparation for Installation 1. 1970-1999 Harley-Davidson Shovelhead and Evolution Big Twins Repair Manual. These gears and matching pinion and breather gears are NOT INTERCHANGE-ABLE.

Use good judgment when performing installation and operating motorcycle. The words Harley Harley-Davidson H-D Sportster Evolution and all. Rotate the cylinder clockwise to align cylinder key with the keyway in the housing.

Good judgment begins with a clear head. The Harley Evolution engine or Evo lived in Harley bikes for 16 years. Any parts that show signs of wear or damage should be replaced.

Remove the screw and lock cylinder. Metal filings dirtand any other foreign contamination in engine may cause premature wear andor irreversible damage to bearings and other internal engine components. Disassembly and reassembly procedures for any parts that need to be removed to facilitate installation.

H-D part numbers and model. The Evolution Evo engine is a V-twin engine that has been manufactured and used by Harley-Davidson since 1984 for a variety of different Harley motorcycle models. We carry Harley Davidson manuals which provide service and repair instructions.