Harley-Davidson FL Touring - Panhead, Shovelhead service & repair manuals

Harley-Davidson Shovelhead and Evolution Big Twins (1970-1999) | Haynes Service & Repair Manual

Haynes Service & Repair Manual for the Harley-Davidson Big Twins with Shovelhead and Evolution engines.

Versions:
- FL, FLH, FLHS (1200 cc, 1970-1980)
- FX, FXE, FXS, FXEF (1200 cc, 1970-1980)
- FLT, FLTC/U, FLH, FLHF, FLHR, FLHS, FLHT, FLHTC/U (1340 cc, 1978-1999)
- FXR, FXRS, FXRS-SP, FXRS-CONV, FXLR, FXRD, FXRT (1340 cc, 1982-1999)
- FXB, FXD, FXE, FXDG, FXDL, FXDWG, FXDS-CONV, FXEF, FXS, FXSB, FXWG, FXST, FXSTC, FXSTS, FLST, FLST-SP, FLSTC, FLSTF, FLSTN (1340 cc, 1979-1999)
- FXD, FXDB, FXDC, FXDL, FXDS-CONV, FXDWG (1340 cc, 1991-1998).

Exclusions: This manual does not cover the police models.

This Haynes manual for the Harley-Davidson Big Twin motorcycles from the years 1970-1999 provides photos and detailed step-by-step instructions for maintenance and repair of the Shovelhead and Evolution engines, the clutch and the gearbox.
The cooling system, fuel system, ignition, exhaust, suspension, final drive and brakes are also covered.

• Based on a complete strip-down and rebuild.
• Includes a maintenance schedule, adjustment data, torque wrench settings, and troubleshooting tables.
• Very clear and detailed wiring diagrams in colour for easy reference.
• Contains also a brief model history.

Product details

Author:	Tom Schauwecker
Details:	270 pages, 27 x 21 x 1.4 cm / 10.6 x 8.25 x 0.55 in, paperback
Illustrations:	hundreds of photos and drawings
Publisher:	Haynes Publishing (GB, 2015)
Series:	Haynes Service & Repair Manual (2536)
ISBN:	9781620921739

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Harley-Davidson Shovelheads (1966-1984) | Clymer Service and Repair Manual

Clymer Manual for maintenance and repair of the Harley-Davidson models with Shovelhead engines.

Versions:
- Electra Glide (FL) (1966-1972)
- Super Glide (FL) (1971)
- FL 4-Speed Dresser (1973-1984)
- FLEF Fatbob (1980-1984)
- FLH 4-Speed Electra Glide (1973-1984)
- FLHS 4-Speed Electra Glide Sport (1980-1983)
- FX Super Glide Kickstart (1973-1979)
- FXB Sturgis Belt (1980-1984)
- FXE Super Glide Electric starting (1974-1984)
- FXS Low Rider Shovelhead (1978-1984)
- FXSB Low Rider Belt (1980-1984)
- FXWG Wide Glide (1980-1984).

This Clymer manual for Harley-Davidson motorcycles from the 1960s, 70s and 80s describes service and repair of the Shovelhead engines, clutch and gearbox, the fuel and exhaust systems, the electrical system, and the cooling system.
Also covers the front suspension and steering system, the rear suspension and drivetrain, the brakes and the frame.

• Step-by-step instructions, many photos and drawings.
• Includes adjustment data, torque wrench settings, and troubleshooting tables.
• Clear wiring diagrams.

Product details

Details:	440 pages, 26 x 2 x 18 cm / 10.25 x 0.8 x 7.09 in, paperback
Illustrations:	numerous photos and drawings
Publisher:	Clymer (USA, 1992)
Series:	Clymer Motorcycle Service and Repair Manual (M420)
ISBN:	9780892875665

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Harley-Davidson Panheads (1948-1965) | Clymer Service and Repair Manual

Clymer Manual for maintenance and repair of Harley-Davidson motorcycles with Panhead engines.

Versions:
- E (1948-1965), EL (1948-1965), ELF (1948-1965), ELS (1948-1965), ES (1948-1965)
- F (1948-1965), FL (1948-1965), FLE (1948-1965), FLEF (1948-1965), FLF (1948-1965), FLH (1948-1965), FLHF (1948-1965), FLS (1948-1965), FLSP (1948-1965), FS (1948-1965).

This Clymer manual for Harley-Davidson motorcycles from the 1940s, 50s and 60s describes service and repair of the Panhead engines, clutch and gearbox, the fuel and exhaust systems, the electrical system, and the cooling system.
Also covers the front suspension and steering system, the rear suspension and drivetrain, the brakes and the frame.

• Step-by-step instructions, many photos and drawings.
• Includes adjustment data, torque wrench settings, and troubleshooting tables.
• Clear wiring diagrams.

Product details

Details:	528 pages, 26 x 18 x 2.7 cm / 10.25 x 7.1 x 1.06 in, paperback
Illustrations:	numerous photos and drawings
Publisher:	Clymer (USA, 1992)
Series:	Clymer Motorcycle Service and Repair Manual (M418)
ISBN:	9780892875658

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How to Rebuild and Restore Classic Harley-Davidson Big Twins (1936-1964)

When it comes to collector motorcycles, none hold the allure of the classic Harley-Davidson Big Twins built from 1936 to 1964. But owning and maintaining these tempermental machines provides endless challenges. Even the most pristine, restored example needs a tremendous amount of care, maintenance, and repair. The rebuilding and restoring of these machines is not so much a defined task as a never-ending process.

This book serves to guide owners through that process.
Beginning with a practical section on understanding, choosing, and purchasing a classic Harley, this book focuses on the nuts and bolts of classic Harley ownership. Through step-by-step photography and thoughtful, informative instruction, the reader will learn how to disassemble a chassis, rebuild a fork, lace a wheel, and paint the major parts for any restoration. It also provides thorough instruction on repairing, overhauling, and restoring all major components, such as the engine, transmission, and electrical system.

Product details

Author:	Rick Schunk
Details:	272 pages, 27 x 21 x 2.1 cm / 10.6 x 8.25 x 0.83 in, paperback
Illustrations:	669 colour photos
Publisher:	Motorbooks International (USA, 2012)
Series:	Workshop Manual
ISBN:	9780760343401

Donny's Unauthorized Technical Guide to Harley-Davidson (Vol. VI) - The Ironhead Sportster (1957-1985)

This sixth volume of "Donny's Unauthorized Technical Guide to Harley-Davidson, 1936 to Present" focuses on the theory, design, and mechanical structure of the Ironhead Sportster models produced from 1957 to 1985.
Donny Petersen, widely regarded as a leading authority in motorcycle technology, presents clear and practical guidance for understanding and maintaining these engines.

The book provides effective solutions to common mechanical problems and explains each system in a structured and accessible way. Illustrations, photos, and charts support the explanations, helping readers gain a solid understanding of Ironhead components and their operation.

Petersen shares his extensive experience with clarity, making technical issues understandable for both skilled mechanics and beginners.

Product details

Author:	Donny Petersen
Details:	1056 pages, 23 x 15.5 x 5.3 cm / 9.1 x 6.1 x 2.09 in, paperback
Illustrations:	numerous photos and drawings
Publisher:	iUniverse (USA, 2016)
ISBN:	9781532008092

Donny's Unauthorized Technical Guide to Harley-Davidson (Vol. V - Part I of II) - The Shovelhead (1966-1985)

Donny Petersen, who received private instruction from Harley-Davidson engineers, shares his practical knowledge and experience in the fifth volume of his unauthorized guide on Shovelhead motorcycles produced from 1966 to 1985.
Written in clear and simple language, this guide enables even beginners to perform complex repairs by following Donny's step-by-step instructions. It covers detailed service procedures, such as fitting engine bearings, as well as maintenance tips gained from Donny's forty years of experience with Shovelheads.
Donny includes real-life stories to help readers solve common issues with Shovelheads, troubleshoot engine problems, and address challenges specific to various models.
The guide covers gear ratios, torque multiplication, and both Harley-Davidson and aftermarket tools. It also features tools Donny invented to simplify maintenance tasks. Specifications for tightening fasteners and making adjustments on different Shovelhead models are provided.
Donny explains technical concepts in an accessible way, accompanied by anecdotes about the Harley rider lifestyle.

Product details

Author:	Donny Petersen
Details:	776 pages, 23 x 15.5 x 4.8 cm / 9.1 x 6.1 x 1.89 in, hardback
Illustrations:	profusely illustrated
Publisher:	iUniverse (USA, 2012)
ISBN:	9781475942842

Harley-Davidson Model WLA - Technical Manual (TM 9-879)

Based on the civilian WL model, Harley-Davidson's WLA ("A" for "Army") motorcycle was first produced in 1940. It would remain in production through 1945, and eventually over 90, 000 were delivered for use in all theaters of WWII.
Like the WL, the WLA was equipped with a 45 cubic inch (740 cc) flathead high compression engine and a rugged frame. Military modifications included blackout lights, fenders without traditional sides (to reduce mud clogging), an air cleaner to facilitate off-road use and easy maintenance, and a crankcase breather that enabled the fording of water obstacles.
The motorcycle typically was also equipped with leg protectors, a skid plate, leather rifle or machine gun scabbard, an ammunition box, radio or luggage rack, and a windscreen.

This U.S. Army technical manual TM 9-879 was created in 1943 for the men who operated and serviced the WLA in the field. In its pages you will find a description of the motorcycle, and information regarding its use and care.
Originally classified "restricted", this manual was declassified long ago and is reprinted here in its entirety.

Product details

Author:	U.S. Army War Department
Details:	216 pages, 23 x 15.5 cm / 9.1 x 6.1 in, paperback
Illustrations:	numerous photos and drawings
Publisher:	Periscope Film (USA, 2011)
ISBN:	9781937684914

Donny's Unauthorized Technical Guide to Harley-Davidson (Vol. I) - The Twin Cam

This revised first volume of Petersen's series "Donny's Unauthorized Technical Guide to Harley-Davidson, 1936 to Present" offers clear guidance on all main aspects of Harley-Davidson technology. The twelve-volume series explains the theory, design, and practical operation of the brand's engines and systems.

This volume provides practical solutions for problems found on Harley-Davidson models from 1999 onward. Illustrations, photos, and charts support a step-by-step understanding of the Twin Cam engine.

Petersen explains technical matters in a direct and accessible way, making the content suitable for both experienced mechanics and beginners. He describes the strengths, weaknesses, and acceptable limits of the Twin Cam power train, helping readers identify issues and apply effective repairs.

Product details

Author:	Donny Petersen
Details:	732 pages, 23 x 15.5 x 4.1 cm / 9.1 x 6.1 x 1.61 in, hardback
Illustrations:	numerous photos and drawings
Publisher:	iUniverse (USA, 2011)
ISBN:	9781450267700

Donny's Unauthorized Technical Guide to Harley-Davidson (Vol. II) - Performancing the Twin Cam

This second volume of "Donny's Unauthorized Technical Guide to Harley-Davidson, 1936 to Present" provides detailed guidance on improving the performance of Harley-Davidson Twin Cam engines. Clear illustrations, photos, and charts support a solid understanding of performance methods.

The book explains advanced procedures such as cylinder-head work, turbo and supercharger installation, nitrous systems, and large-displacement engine builds. It also covers simpler upgrades, including air-intake, exhaust, and ignition improvements.

Petersen shares his long experience with clarity and precision. His explanations make complex subjects accessible for both skilled mechanics and beginners. He focuses on proven methods that reliably increase the performance of the Twin Cam engine.

Product details

Author:	Donny Petersen
Details:	740 pages, 23 x 15.5 x 4.7 cm / 9.1 x 6.1 x 1.85 in, paperback
Illustrations:	numerous photos and drawings
Publisher:	iUniverse (USA, 2008)
ISBN:	9780595527458

Donny's Unauthorized Technical Guide to Harley-Davidson (Vol. III) - The Evolution (1984-2000)

This third volume of "Donny's Unauthorized Technical Guide to Harley-Davidson, 1936 to Present" brings together Donny Petersen's long experience in Harley-Davidson theory, design, and mechanical work. With decades of professional practice, including his role as founder of Heavy Duty Cycles in Toronto, he offers clear technical explanations for riders and mechanics.

The book focuses on Evolution models and provides practical guidance on how to identify them, why they offer advantages over earlier designs, and how their engines are built and maintained. It also includes detailed troubleshooting procedures covering all major systems of the Evolution engine.

Petersen presents complex information in a direct and accessible way, allowing readers to understand the essential features of the Evolution power train and to diagnose problems with confidence.

Product details

Author:	Donny Petersen
Details:	740 pages, 23 x 15.5 x 4.7 cm / 9.1 x 6.1 x 1.85 in, paperback
Illustrations:	numerous photos and drawings
Publisher:	iUniverse (USA, 2010)
ISBN:	9781450208185

Donny's Unauthorized Technical Guide to Harley-Davidson (Vol. IV) - Performancing the Evolution

This volume of "Donny's Unauthorized Technical Guide to Harley-Davidson, 1936 to Present" presents a clear and structured approach to increasing the performance of Harley-Davidson Evolution engines. Drawing on more than forty years of experience in design and repair, Donny Petersen explains how to achieve improvements ranging from low-cost upgrades to major power gains.

The book covers progressive steps for raising torque and horsepower, supported by illustrations, photos, and charts. It examines the theory, design, and practical methods behind Evolution performance and explains which techniques are effective and which should be avoided.

Detailed procedures include cylinder-head work, turbo and supercharger installation, nitrous systems, large-displacement engine builds, and simpler upgrades such as air-intake, exhaust, and ignition modifications. Petersen presents these subjects in clear, accessible language, allowing readers to understand the strengths, limits, and practical possibilities of the Evolution power train.

Product details

Author:	Donny Petersen
Details:	744 pages, 23 x 15.5 x 4.7 cm / 9.1 x 6.1 x 1.85 in, paperback
Illustrations:	numerous photos and drawings
Publisher:	iUniverse (USA, 2014)
ISBN:	9781491737293

Donny's Unauthorized Technical Guide to Harley-Davidson (Vol. V - Part II of II) - The Shovelhead (1966-1985)

In the second part of his fifth volume on Harley-Davidson motorcycles, Donny Petersen shares practical knowledge and useful tips on Shovelhead models built between 1966 and 1985.
Donny presents information from Harley-Davidson's historical service bulletins in clear, everyday language. Using his extensive hands-on experience, he critically examines the official guidelines, adds valuable insights, and explains his personal approaches to maintaining his own bikes.

He offers:
- Solutions for common Shovelhead issues
- Explanations of Harley-Davidson's and the aftermarket's approaches to vibration problems
- Advice on working with Shovelhead carburetors, ignition systems, starters, charging systems, electrical switches, circuit breakers, and relays; and
- Best practices for lubrication, as well as information on the development of front forks, shocks, brakes, wheels, and tires.

Written in simple and direct language, this guide provides step-by-step instructions suitable for all enthusiasts, from beginners to expert mechanics. Donny explains technical concepts clearly and includes engaging stories about the Harley rider lifestyle.

Product details

Author:	Donny Petersen
Details:	748 pages, 23 x 15.5 x 4.8 cm / 9.1 x 6.1 x 1.89 in, paperback
Illustrations:	numerous photos and drawings
Publisher:	iUniverse (USA, 2013)
ISBN:	9781475973600

Harley-Davidson Modelle (1937-1964) : Restaurierung, Kaufberatung, Technik

Thick standard work (reprint) about the technology, restoration and purchase of Harley-Davidson motorcycles from the years 1937-1964.

Models:
- Knucklehead (1937-1947)
- Panhead (1948-1964)
- Big Twin Sidevalve (1937-1948)
- 45 Solo (1937-1952)
- Servi-Car (1937-1963)

Covers:
- Engine and frame numbers
- Frame, suspension and bodywork restoration
- Engine, clutch and transmission restoration
- Colour schemes.
- Electrical components of ignition and lighting.

Product details

Author:	Bruce Palmer
Details:	640 pages, 27 x 20.5 cm / 10.6 x 8.1 in, hardback
Illustrations:	profusely illustrated with 635 b&w photos
Publisher:	Motorbuch Verlag (D, 2017)
ISBN:	9783613039902