Clymer Repair Manual - Harley 74/80 4 SPD — Harley-Davidson Electra Glide, Super Glide, Low Rider (1970-1984)

Clymer repair manual for Harley 74/80 cubic-inch 4-speed engines, covering teardown, rebuild, and troubleshooting for classic V-twin riders. Written in straightforward language with step-by-step procedures and diagrams — significantly cheaper than OEM manuals and trusted by Harley and Indian owners nationwide.

Features

• Step-by-step repair procedures
• Teardown and rebuild instructions
• Easy-to-follow diagram format
• Save money versus OEM manual costs

Specifications

• Brand: Clymer
• Manufacturer Part #: CM420
• UPC: 024185756668
• Dimensions: 7.15 in L × 10.4 in W × 1 in H
• Weight: 1.72 lbs

Fitment

Fits Harley-Davidson and other V-twin motorcycles with 74/80 cubic-inch 4-speed engines.

Frequently Asked Questions

Is this for a specific year or model?

This manual covers 74/80 cubic-inch 4-speed V-twins. Check the engine displacement and transmission type on your bike to confirm fitment.

How is this different from the factory manual?

Clymer manuals are written for the DIY rider in everyday language with more detail on common maintenance tasks. They cost a fraction of OEM Harley service manuals.

Can I use this for engine rebuild?

Yes — the manual includes full teardown, inspection, and rebuild procedures for the 74/80 engine.

What's included in the manual?

Step-by-step procedures, wiring diagrams, torque specs, and troubleshooting guides for maintenance and repair work.