EasyManua.ls Logo

Royal Enfield Bullet RES 500 User Manual

Royal Enfield Bullet RES 500
208 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
BULLET
by
Pete
Snidal

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the Royal Enfield Bullet RES 500 and is the answer not in the manual?

Royal Enfield Bullet RES 500 Specifications

General IconGeneral
Displacement499cc
Seat Height800 mm
Bore x Stroke84mm x 90mm
Compression Ratio8.5:1
ClutchWet multi-plate
Frame TypeSingle Downtube, Using Engine as Stressed Member
Ground Clearance135 mm
Transmission5-speed constant mesh
Fuel Tank Capacity13.5 liters
Front Brake280mm disc
Rear Brake153mm drum
Ignition SystemElectronic ignition
Front SuspensionTelescopic forks
Rear SuspensionTwin shock absorbers

Summary

FORWARD

HOW THIS MANUAL CAME TO BE

Explains the origin and purpose of the manual, detailing the author's experience with Royal Enfield motorcycles.

CHAPTER I - FOUR STROKE ENGINE BASICS

Horsepower and Torque

Defines horsepower and torque in the context of motorcycle engines, explaining their relevance to performance.

CHAPTER 2 - OPERATION OF THE MOTORCYCLE

STARTING DRILL

Provides a step-by-step guide for starting the motorcycle, including details on the kickstarter and decompression lever.

TROUBLE SHOOTING - STARTING

Offers guidance on diagnosing and resolving issues related to starting the engine, covering common problems.

CHAPTER 3 - BASIC DAY-TO-DAY MAINTENANCE: LUBRICATION, CLEANING,AND ADJUSTMENTS

2. LUBRICATION

Details essential lubrication points and procedures for the motorcycle, including oil levels and cable lubrication.

CHAPTER 4 - BASIC DAY-TO-DAY MAINTENANCE: CHECKING AND ADJUSTMENTS

CLUTCH LINKAGE ADJUSTMENT

Explains how to adjust the clutch linkage for proper operation, covering pushrod end play and cable adjustment.

BRAKE ADJUSTMENTS

Covers adjustments for both front and rear brakes, including pedal free play and cable tension for optimal performance.

CARBURETOR ADJUSTMENTS

Details the process of adjusting the carburetor, including jetting, pilot jet, and main jet settings for optimal mixture.

CHECKING YOUR IGNITION TIMING

Explains how to check and set the ignition timing, covering signs of incorrect timing and point gap adjustment.

CHAPTER 5 - GENERAL CHASSIS WORK

I. Front Wheel

Provides instructions for removing and replacing the front wheel, including details on brake cable and axle removal.

2.The Rear Wheel

Guides the user through the process of removing and replacing the rear wheel, differentiating between QD and standard types.

CHANGING TIRES

Offers advice and steps for changing motorcycle tires, emphasizing the importance of proper technique and tools.

REPLACING CONTROL CABLES

Details the procedure for replacing throttle and clutch cables, including inspection and removal steps.

CHAPTER 6 - ENGINE WORK

REPLACING THE BIG END OIL FEED QUILL BUSHING

Explains the function and replacement of the quill-style oil pressure feed bush, a unique feature of the Bullet.

TOP END OVERHAUL - REMOVING THE CYLINDER HEAD

Covers the process of removing the cylinder head for inspection and cleaning, including valve assembly details.

REMOVING THE CYLINDER BARREL

Details the removal of the cylinder barrel, including piston and ring inspection, and cylinder bore wear assessment.

CHAPTER 7 - FRONT FORKS

THE FRONT FORKS DESCRIPTION AND OPERATION

Describes the components and operation of the front forks, including damping mechanisms and adjustments.

THE REAR SUSPENSION

Covers attention needed for the swingarm rear suspension, focusing on shock units and swingarm bushes.

CHAPTER 8 - THE PRIMARY DRIVE

THE CLUTCH

Explains the function of the clutch within the primary chaincase and outlines servicing procedures.

CHAPTER 9 - THE GEARBOX

ADJUSTMENT OF THE NEUTRAL FINDER

Details how to check and adjust the neutral finder mechanism for proper gear selection.

CORRECTING FAULTY GEARCHANGING

Addresses common gear changing problems, including faulty detent plunger action and misadjusted shifter plates.

THE KICKSTART PAWL MECHANISM

Explains the kickstart pawl mechanism and identifies potential causes and solutions for slipping or intermittent action.

Faulty Gear Changing - Incomplete Engagement

Diagnoses issues leading to incomplete gear engagement, such as restricted shifter movement or worn components.

DISMANTLING

Outlines the general procedure for dismantling the gearbox, starting with the outer cover.

I. Outer Cover

Provides instructions for removing the outer gearbox cover to access internal components.

STRIPPING THE GEARBOX

Details the process of stripping the gearbox, including removal of the entire gearset and related components.

Examining Gearbox Parts

Guides the inspection of gearbox components like gears, dogs, shafts, bushings, and bearings for wear or damage.

CHAPTER 9 APPENDIX - THE 5 SPEED GEARBOX

Clutch Throwout

Explains the ball-and-ramp clutch throwout mechanism and its adjustment procedure.

THE GEARBOX ITSELF

Provides a description of the 5-speed gearbox, highlighting its differences from the 4-speed version.

Faulty Gear Changing - Incomplete Engagement

Details troubleshooting steps for incomplete gear engagement issues within the 5-speed gearbox.

I. Outer Cover

Covers the reassembly of the outer cover, including fitting the O-ring and securing the case.

Assembling The Layshaft

Provides steps for assembling the layshaft with gears and washers, referencing part numbers.

The Shifter Mechanism

Explains the assembly of the shifter mechanism, including the rocker shaft and shifter shaft components.

CHAPTER 10 - THE CARBURETORS

THE VM24 MIKCARB CARBURETOR

Details the VM24 Mikcarb carburetor, an Indian-made version of the Mikuni, and its important parts.

THE VM28 MIKCARB CARBURETOR

Describes the VM28 Mikcarb carburetor, noting its interchangeability with some Mikuni models.

THE AMAL MONOBLOC CARBURETOR

Covers the Amal Monobloc carburetor, produced in the mid-50s to mid-60s, and its starting mixture enrichment.

THE AMAL CONCENTRIC CARBURETOR

Explains the Amal Concentric carburetor and its starting mixture enrichment method via the float 'tickler'.

Finding the Optimum Mixture

Guides on achieving the optimum fuel-air mixture through plug checks and needle position adjustments.

CHAPTER 11 - ELECTRICAL WORK

SORTING OUT ELECTRICAL DIFFICULTIES

Provides fundamental principles of electricity and troubleshooting techniques for electrical systems.

Tools and Materials

Lists essential tools and materials required for electrical troubleshooting and repair.

North American Export Mid-99 and Earlier

Details the electrical system for North American export models, focusing on wiring diagrams.

Home (Indian) Model

Presents the wiring diagram specific to the Home (Indian) model of the motorcycle.

Isolating Circuits

Offers a strategy for troubleshooting by isolating individual components and conductors in the electrical system.

Navigating Through Switches

Explains how to interpret switch connections and trace power flow through the electrical system.

A Final Example: Ignition Checking

Provides a practical example of troubleshooting an ignition system failure using a test lamp.

THE SWITCHES AND CONNECTIONS

Details the various switches and their connections, including alternator and rectifier/regulator information.

MODEL SPECIFICS

Outlines the differences in electrical systems for North American, UK, and Home models.

B. UK VERSION

Presents the specific ignition and main switch connections for UK models.

CHAPTER 12 - PERFORMANCE MODIFICATIONS

MODIFYING FOR HIGHER PERFORMANCE

Discusses general principles of engine tuning for higher performance, emphasizing optimization of existing systems.

Volumetric Efficiency

Explains improvements to volumetric efficiency through modifications to intake, exhaust, and cam timing.

Thermal Efficiency

Covers improvements to thermal efficiency, focusing on compression ratio and fuel quality.

CHAPTER 13 - CLEAN AIR ADDITIONS

THE PULSE-AIR SYSTEM

Describes the Pulse Air Valve System used on later US-Export Bullets for emissions control.

THE CRANKCASE BREATHER CONDENSERTANK

Explains the function of the crankcase breather condenser tank and its maintenance.

APPENDIX

350 AND 500 BULLET ENGINE TORQUE VALUES

Provides a comprehensive list of engine fasteners and their specified torque values in various units.

SERVICE LIMITS AND CLEARANCES

Lists critical service limits and clearances for various engine and chassis components.

INCH METRIC CONVERSION TABLE

Offers a conversion table for inch and metric measurements, useful for specifications and adjustments.

TECH SPECS - 500 CC

Provides detailed technical specifications for the 500cc Royal Enfield Bullet model.

TECH SPECS - 350 CC

Provides detailed technical specifications for the 350cc Royal Enfield Bullet model.

How Do I Know What Year My Royal Enfield Is?

Offers methods for identifying the year and month of manufacture for Royal Enfield motorcycles.

TROUBLESHOOTING

A summary table of common motorcycle symptoms, their possible causes, corrections, and corresponding page references.

Related product manuals