Specific Models Covered:
FLHR Road King, FLHT Electra Glide Standard, FLHTC Electra Glide Classic, FLHTCU Ultra Classic Electra Glide, FLHTCU/I Ultra Classic Electra Glide, FLHTCU TC Ultra Classic Electra Glide TC, FLHTCU T Ultra Classic Electra Glide T, FLHTK Ultra Limited, FLHX Street Glide, FLHX/I Street Glide, FLHTCUSE5 CVO Ultra Classic Electra Glide, FLHTCUTG Tri Glide Ultra Classic
Product Type:
Service Manual / Repair Manual
Target Audience:
Harley-Davidson owners and independent repair shops servicing 2010 Touring models
Value Proposition:
Provides comprehensive, factory-authorized information for DIY maintenance and repair, ensuring accuracy and proper procedure adherence, crucial for maintaining the value and performance of a Harley-Davidson motorcycle.
Alternatives:
Haynes, Clymer manuals (generally less detailed and factory-specific than FSMs)
Visuals:
Includes pictures and part diagrams, essential for identifying components and understanding assembly/disassembly steps.
Technical Data:
Provides critical technical specifications, including torque values, clearances, and fluid requirements.
Powertrain:
Engine, fuel system, ignition system, exhaust system, transmission, clutch, primary drive, final drive
Chassis:
Frame, suspension (front and rear), steering, wheels, tires, brakes (front and rear), final drive
Electrical:
Battery, charging system, starting system, ignition system, lighting system, instrumentation, switches, wiring diagrams, body control module (BCM), anti-lock braking system (ABS), security system
Body And Trim:
Fairings, saddlebags, tour-pak, seats, fuel tank, fenders, controls, mirrors
Maintenance:
Scheduled maintenance, oil changes, filter replacements, spark plug service, brake fluid service, clutch fluid service, tire pressure checks, battery maintenance, lubrication
Troubleshooting:
Diagnostic procedures for common and uncommon issues, fault code interpretation, wiring harness troubleshooting
Repair:
Complete engine rebuilds, transmission overhauls, brake caliper replacement, suspension fork service, electrical component repair and replacement, body panel repair and alignment
Diagnostics:
Component testing, circuit analysis, diagnostic tool usage (e.g., Harley-Davidson Digital Technician Lite - DTL)
Depth:
Comprehensive: Covers everything from basic fluid checks and adjustments to complete engine and transmission disassembly and reassembly, including detailed electrical schematics and diagnostic procedures.
Engine Family:
Twin Cam 103 (most models), Twin Cam 96 (some models), Twin Cam 110 (CVO models)
Engine Type:
Air-cooled, V-twin, 45-degree pushrod overhead valves
Displacement Tc96:
96 cubic inches (1584 cc)
Displacement Tc103:
103 cubic inches (1690 cc)
Displacement Tc110:
110 cubic inches (1801 cc)
Bore Stroke Tc96:
3.75 in. x 4.38 in. (95.25 mm x 111.25 mm)
Bore Stroke Tc103:
3.875 in. x 4.38 in. (98.4 mm x 111.25 mm)
Bore Stroke Tc110:
4.00 in. x 4.43 in. (101.6 mm x 112.5 mm)
Compression Ratio Tc96:
8.9:1
Compression Ratio Tc103:
9.6:1
Compression Ratio Tc110:
9.1:1 (typically, can vary by CVO application)
Fuel Delivery:
Electronic Sequential Port Fuel Injection (ESPFI)
Fuel Type:
Unleaded gasoline, minimum 91 octane
Ignition Type:
Electronic ignition with knock control
Type:
6-speed Cruise Drive
Optional Transmissions:
None (6-speed Cruise Drive is standard across most 2010 Touring models)
Gear Ratios:
Manual specifies ratios for each gear (e.g., 1st: 9.593, 2nd: 6.650, 3rd: 4.938, 4th: 3.846, 5th: 3.307, 6th: 2.790)
Clutch Type:
Clutch, wet, multi-plate, manual engagement
Transmission Fluid:
Harley-Davidson Syn3 (or equivalent SAE 75W-140 Synthetic Gear Lubricant). Capacity approximately 20-24 fl oz (0.6-0.7 L)
Primary Fluid:
Harley-Davidson primary chain lubricant (or equivalent primary lubricant). Capacity approximately 2.7 US quarts (2.5 L)
Wheelbase Typical:
Approx. 63.5 inches (1613 mm) - varies slightly by model
Seat Height Laden:
Approx. 27.1 inches (688 mm) - varies by model and suspension adjustment
Dry Weight Typical:
Approx. 814 lbs (370 kg) - varies by model
Gross Vehicle Weight Rating Gvwr:
Approx. 1360 lbs (617 kg) - varies by model
Saddlebag Capacity:
Integrated hard saddlebags, significant capacity for touring
Tour Pak Capacity:
Optional/standard on some models, offers additional lockable storage
Crash Test Ratings:
N/A (Motorcycles are not rated by typical automotive crash test agencies like NHTSA/IIHS)
Braking System:
Hydraulic disc brakes, front and rear. Optional Anti-lock Braking System (ABS) available on most models.
Suspension:
Adjustable air-assisted rear suspension for load management and ride comfort.
Lighting:
Halogen headlights, auxiliary passing lamps (on some models), LED tail/stop lights and turn signals.
Security:
Standard Harley-Davidson Smart Security System (H-D Connect enabled on select models, key fob activation).
Audio System:
Integrated infotainment systems on many models, featuring AM/FM radio, CB/intercom (optional), CD player (some models), and auxiliary input for music players. Cruise control is standard.
Displays:
Analog gauges with a digital odometer display, often with integrated information screens for fuel level, gear selection, and diagnostics.
ABS:
Anti-lock Braking System (ABS) available as an option on most Touring models for enhanced braking control.
H D Connect:
Some models may have the foundation for H-D Connect features, though full integration was more common in later years. The manual will cover associated electronic modules.
Initial Service:
First service typically at 1,000 miles (1,600 km) or 6 months, whichever comes first.
Subsequent Service:
Subsequent services recommended every 5,000 miles (8,000 km) or 12 months, whichever comes first. Key items include engine oil and filter change, belt inspection, brake inspection.
Major Service Intervals:
Specific intervals for spark plugs, transmission/primary fluid changes (typically every 10,000-20,000 miles, check manual for specifics).
Engine Oil:
Harley-Davidson SYN3 20W-50 Full Synthetic Motorcycle Oil (or equivalent JASO FD/API SG approved 20W-50). Capacity approx. 4 US quarts (3.8 L) with filter.
Brake Fluid:
DOT 4 fluid. (Check manual for specific formulations and bleed procedures).
Clutch Fluid:
DOT 4 fluid for hydraulic clutch systems. (Check manual for specific formulations).
Coolant:
N/A (Air-cooled engines)
Cam Chain Tensioners:
Early Twin Cam models (pre-2007) experienced wear on cam chain tensioners. 2010 models use hydraulic tensioners which are generally more robust, but inspection is still recommended.
Primary Bearing:
Potential for primary compensator issues or stator failure, though less common on later Twin Cams. The manual will detail inspection procedures.
Exhaust Leaks:
Exhaust gaskets and header pipe connections can sometimes develop leaks over time, leading to ticking noises.
Electrical Connectors:
Corrosion or loose connections in wiring harnesses can cause intermittent electrical issues, particularly in harsh weather conditions. The manual's wiring diagrams are crucial here.
Heritage:
Harley-Davidson, established 1903, is an American icon synonymous with cruiser motorcycles, known for their V-twin engines, distinctive styling, and strong rider community.
Touring Lineage:
The Touring line has evolved from early FL models, focusing on long-distance comfort, luggage capacity, and rider amenities. The 2010 models represent the maturity of the Twin Cam platform with significant technological integration.
Twin Cam Platform:
The Twin Cam engine platform, introduced in 1999, became the backbone of Harley-Davidson's lineup, offering improved performance and reliability over the Evolution Big Twin.
Manufacturing Location:
Primarily York, Pennsylvania, USA; Milwaukee, Wisconsin, USA (for some components/assembly).
Motorcycle Awards:
Harley-Davidson Touring models are consistently recognized for their long-distance comfort, styling, and performance within the motorcycle industry. Specific awards for the 2010 model year may vary, but the platform itself has a strong reputation.
Customer Satisfaction:
Generally high customer satisfaction ratings for build quality, comfort, and the overall riding experience, though maintenance costs and complexity are often noted.
