Positioning:
Essential resource for owners and independent mechanics seeking to maintain, repair, or restore the Honda CX500C.
Advantage:
Provides dealer-level information at a fraction of the cost, enabling cost-effective ownership and maintenance.
Features:
Directly provides factory repair procedures, abundant illustrations, and detailed specifications, mirroring dealer technician resources.
Value:
Cost-effective solution for preserving the longevity and performance of the Honda CX500C.
Applicable Years:
1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986
Estimated Page Count:
Varies based on specific edition, typically several hundred pages for comprehensive factory manuals.
Type:
Service Repair Manual
Format:
Digital Download (PDF)
Engine:
Complete Engine Service, Engine Disassembly and Reassembly, Valve Adjustment, Carburetor Tuning, Ignition System, Cooling System (Liquid-Cooled), Timing Chain Service
Fuel System:
Fuel Tank, Fuel Pump, Carburetors (Dual Keihin), Fuel Lines, Filters
Transmission:
Gearbox Service, Removal and Installation, Clutch Removal and Installation, Driveshaft
Electrical:
Wiring Diagrams, Charging System (Alternator, Regulator), Starting System (Starter Motor), Ignition System (CDI), Lighting, Instrumentation
Chassis:
Frame, Front Forks (Telescopic), Rear Suspension (Dual Shock Absorbers), Wheels, Tires, Steering System
Brakes:
Brake Servicing Procedures (Front Disc, Rear Drum), Master Cylinders, Calipers, Brake Lines
Bodywork:
Bodywork, Fenders, Seat, Fuel Tank Mounting, Side Covers
Exhaust:
Exhaust System, Mufflers, Pipe Connections
Maintenance:
Factory Maintenance Schedules, Oil Changes, Filter Replacements, Lubrication Points, Tire Pressure Checks
Repair:
Step-by-step instructions for disassembly, repair, and reassembly of all major components.
Troubleshooting:
Fault Finding sections to diagnose common problems and their solutions.
Restoration:
Detailed information for complete refurbishment and restoration projects.
Engine Firing Order:
Included in technical specifications.
Depth:
Comprehensive, covering factory repair procedures, detailed specifications, and abundant illustrations.
Illustrations:
Abundant illustrations, pictures, and diagrams are included to aid understanding.
Specifications:
Detailed specifications for all components, torque values, tolerances, and clearances.
Quality:
High-resolution PDF, optimized for digital viewing and printing.
Searchability:
Likely text-searchable for quick access to specific information.
Readability:
Designed for clear readability of text, diagrams, and illustrations.
Binding:
N/A (Digital Download)
Paper Type:
N/A (Digital Download)
Coverage:
Covers complete disassembly, repair, and troubleshooting for all systems, mirroring factory service manual content.
Engine Displacement:
497 cc (30.3 cu in)
Bore X Stroke:
71.0 mm x 64.0 mm (2.80 in x 2.52 in)
Engine Configuration:
V-twin, longitudinally mounted
Valve Train:
SOHC, 2 valves per cylinder
Cooling System:
Liquid-cooled
Horsepower Estimated:
Approx. 50 HP @ 9000 RPM (varies slightly by year/spec)
Torque Estimated:
Approx. 29 lb-ft @ 7500 RPM (varies slightly by year/spec)
Carburetor Type:
2 x Keihin CV (Constant Velocity)
Fuel Delivery:
Electric Fuel Pump
Fuel Type:
Unleaded gasoline
Fuel Capacity:
17 L (4.5 US gal)
Oil Change Interval:
Refer to manual; typically every 3,000-6,000 miles or annually.
Valve Adjustment Interval:
Refer to manual; typically around 6,000-12,000 miles.
Engine Oil Type:
Refer to manual for specific viscosity, typically SAE 10W-40 or 20W-50 motorcycle-specific oil.
Coolant Type:
Ethylene Glycol based coolant (refer to manual for specific mix ratio and type).
Brake Fluid Type:
DOT 3 or DOT 4 (refer to manual for exact specification).
Final Drive Oil:
Refer to manual for specific viscosity and type (typically gear oil).
Common Issues:
Comstock cooling system leaks (especially water pump seals), carburetor float bowl leaks, and occasional electrical connector corrosion.
Wear Items:
Regular inspection and replacement of brake pads/shoes, tires, battery, and spark plugs is standard for this era of motorcycle.
Heritage:
Honda's reputation for reliability, engineering innovation, and quality manufacturing.
Evolution:
The CX500C was a variant of the original CX500, featuring a lower seat height, pullback handlebars, and styling cues aimed at the cruiser market. It evolved from the original 'Standard' model which debuted in 1978.
Production Years:
1978-1986 (CX500C specifically, the CX500 series spanned from 1978 to 1983 before evolving into the CX650 models).
Manufacturing Location:
Japan (primarily)