This service manual is contained on a USB Thumb drive. 

The most detailed, in-depth resource for repairing and maintaining your Harley-Davidson Motorcycle available.
Easy to load and use pages in PDF file format.
Illustrations and exploded views show detailed service procedures, mechanical, electrical and hydraulic systems.
Comprehensive service manual information detail for repairs, service, and maintenance.
Repair jobs become simplified with step-by-step instructions and exploded views.

Includes COLOR Electrical Wiring Diagrams

Models Covered:

2020 Harley-Davidson Street Bob
2020 Harley-Davidson Fat Bob
2020 Harley-Davidson Low Rider
2020 Harley-Davidson Low Rider S
2020 Harley-Davidson Sport Glide
2020 Harley-Davidson Breakout 
2020 Harley-Davidson Softail Slim
2020 Harley-Davidson Fat Boy
2020 Harley-Davidson Fat Boy 30th Anniversary
2020 Harley-Davidson Softail Deluxe
2020 Harley-Davidson Softail Standard
2020 Harley-Davidson Heritage Classic
2020 Harley-Davidson Heritage Classic
2020 Harley-Davidson Softail FXDR 

Contents:

General Information
Periodic Maintenance
Engine
Transmission
Heating & Cooling
Fuel Systems
Lubrication System
Suspension
Brake System
Ignition System
Starter / Clutch
Chassis
Electrical System
Electric Wiring Diagram
Steering
Wheels & Tires
Servicing Information
Includes COLOR Electrical Wiring Diagrams

This manual is distributed freely and globally under the terms of the GNU Public License, the GNU Lesser General Public License (LGPL), with free/open distribution license As demonstrated by EU Laws reported by Commission Regulation (EC) N1400/2002 article 4 (2) of 31 July 2002 car makers must give to independent garages and other interested persons, access to repair information. Selling service data, catalogs of spare parts, technical specifications information, workshops, technical repair and diagnostic data for trucks, vans and passenger vehicles does not constitute any kind of infringement of rights, this information is not intellectual property of software corporations or car maker. This item does not infringe any copyright, trademark, or other rights.