Yamaha YZF-R7 User Manual

EC083000
MANUAL FORMAT
All of the procedures in this manual are organized in a sequential, step-by-step format. The
information has been complied to provide the mechanic with an easy to read, handy refer-
ence that contains comprehensive explanations of all disassembly, repair, assembly, and
inspection operations.
In this revised format, the condition of a faulty component will precede an arrow symbol and
the course of action required will follow the symbol, e.g.,
●
Bearings
Pitting/Damage → Replace.
EC084002
HOW TO READ DESCRIPTIONS
To help identify parts and clarify procedure steps, there are exploded diagrams at the start of
each removal and disassembly section.
1. An easy-to-see exploded diagram 1 is provided for removal and disassembly jobs.
2. Numbers 2 are given in the order of the jobs in the exploded diagram. A number that is
enclosed by a circle indicates a disassembly step.
3. An explanation of jobs and notes is presented in an easy-to-read way by the use of sym-
bol marks 3 . The meanings of the symbol marks are given on the next page.
4. A job instruction chart 4 accompanies the exploded diagram, providing the order of
jobs, names of parts, notes in jobs, etc.
5. For jobs requiring more information, the step-by-step format supplements 5 are given
in addition to the exploded diagram and job instruction chart.

Yamaha YZF-R7 Specifications

General

Bore x Stroke	80.0mm x 68.6mm
Compression Ratio	11.5:1
Fuel Delivery	Fuel injection
Final Drive	Chain
Front Brakes	Dual 298mm hydraulic disc; ABS
Rear Brakes	245mm hydraulic disc; ABS
Front Tire	120/70ZR17
Rear Tire	180/55ZR17
Wheelbase	54.9 in
Seat Height	32.9 in
Fuel Capacity	3.4 gal
Wet Weight	414 lb
Ground Clearance	5.3 in
Engine Type	Liquid-cooled, 4-stroke, DOHC, 4-valves
Transmission	6-speed
Front Suspension	41mm KYB inverted fork, adjustable preload, rebound and compression damping; 5.1-in travel
Rear Suspension	Single shock, adjustable preload and rebound damping; 5.1-in travel

Summary

Introduction

To the New Owner

Notice

How to Use This Manual

Particularly Important Information

Explains the meaning of safety alert symbols like Warning, Caution, and Note.

Finding the Required Page

Guides users on locating specific topics using the manual's structure and chapter layout.

Manual Format

How to Read Descriptions

Symbols

Chapter 1 General Information

Give Safety the Right of Way

Emphasizes safety and defensive riding practices for motorcyclists.

Instrument and Control Functions

Details the operation of the motorcycle's instruments, switches, and controls.

Operation and Important Riding Points

Provides essential operating procedures and key points for safe riding.

Troubleshooting

Offers guidance on diagnosing and resolving common operational issues.

Chapter 2 Specifications

General Specifications

Details physical dimensions, weight, and load capacity of the motorcycle.

Engine Specifications

Provides technical data related to the engine's performance and components.

Chassis Specifications

Lists specifications for the motorcycle's chassis, suspension, and wheels.

Electrical Specifications

Details technical data for the motorcycle's electrical system components.

Chapter 3 Periodic Checks and Adjustments

Periodic Maintenance and Lubrication Intervals

Specifies recommended maintenance schedules and lubrication intervals.

Adjusting the Valve Clearance

Details the procedure for measuring and adjusting valve clearances.

Changing the Engine Oil

Provides instructions for draining and refilling the engine oil.

Chapter 4 Overhauling the Engine

Camshafts

Procedures for servicing the camshafts and related components.

Cylinder Head

Steps for removing and installing the cylinder head.

Transmission

Procedures for servicing the transmission and its gears.

Chapter 5 Cooling System

Radiator and Thermostat

Procedures for removing and installing the radiator and thermostat.

Chapter 6 Electronic Fuel Injection

Electronic Fuel Injection

General information and procedures for the electronic fuel injection system.

Chapter 7 Chassis

Front Wheel and Brake Discs

Procedures for removing and servicing the front wheel and brake discs.

Front Brakes

Covers inspection and adjustment of the front brake system.

Front Suspension

Details inspection and adjustment of the front fork suspension.

Chapter 8 Electrical

Electrical Components

Overview of major electrical system components and their locations.

Ignition System

Explains the ignition system's circuit and troubleshooting.

Electric Starting System

Provides circuit diagram and troubleshooting for the starting system.

Charging System

Details the charging system's circuit and troubleshooting.