Segment:
Sport Touring Motorcycle
Target Market:
Riders seeking a blend of performance, comfort, and long-distance capability with a premium brand identity.
Key Competitors Era:
Honda VFR800, Yamaha FJR1300, Kawasaki GTR1000, Ducati ST series.
Engine Configuration:
Air-cooled, four-stroke, two-cylinder boxer engine.
Drivetrain:
Shaft drive with Paralever rear suspension.
Suspension Front:
Telelever front suspension system.
Braking System:
Integral ABS II braking system.
Engine Mechanical:
Engine overhaul, disassembly, assembly, timing, valve adjustment, cylinder head service, piston and connecting rod installation.
Fuel System:
Fuel injection system (Bosch Motronic), fuel pump, injectors, throttle body, fuel pressure regulator, fuel tank and lines.
Ignition System:
Ignition coils, spark plugs, ignition control module, diagnostic codes related to ignition.
Exhaust System:
Catalytic converter, mufflers, exhaust pipes, lambda sensor (oxygen sensor) replacement and testing.
Transmission:
Gearbox disassembly, assembly, clutch service, shift mechanism, final drive (Paralever system).
Brakes:
Hydraulic brake system, ABS II (Anti-lock Braking System), brake fluid bleeding, caliper service, disc replacement, master cylinder service.
Suspension:
Front Telelever suspension, rear Monolever/Paralever suspension, fork seals, shock absorber replacement, linkage service.
Electrical System:
Wiring diagrams, battery, alternator, starter motor, lighting system, horn, fuse box, diagnostic connectors, ECU (Engine Control Unit).
Chassis And Body:
Frame inspection, body panels, fairings, seat removal, fuel tank removal, handle-bar assembly, luggage systems (optional).
Routine Maintenance:
Oil changes, filter replacements, spark plug service, brake fluid flush, coolant checks, drive shaft lubrication, tire pressure checks.
Troubleshooting:
Diagnostic procedures, symptom-based troubleshooting charts, fault code interpretation.
Repair Procedures:
Step-by-step instructions for major component repairs and replacements.
Diagnostics:
Information on using diagnostic tools, interpreting sensor data, and ECU troubleshooting.
Depth:
Comprehensive: Covers from basic routine maintenance to complete engine and transmission rebuilds, including advanced electrical diagnostics.
File Type:
Likely PDF, often with OCR for searchability.
Quality:
Professional printing with clear diagrams and legible text.
Binding:
Typically a durable paperback or spiral-bound for ease of use in a workshop environment.
Paper Quality:
High-quality, durable paper stock suitable for workshop conditions.
Engine Type:
Air-cooled, four-stroke flat-twin 'boxer' engine
Bore X Stroke:
99.0 mm x 70.5 mm
Compression Ratio:
10.3:1
Valve Train:
2 valves per cylinder, overhead camshafts (SOHC) driven by pushrods.
Horsepower:
90 hp (67 kW) @ 7250 rpm (approx.)
Torque:
72.3 lb-ft (98 Nm) @ 6000 rpm (approx.)
Fuel Delivery:
Bosch Motronic 2.4 fuel injection system
Fuel Type:
Unleaded gasoline, minimum 91 octane (RON+MON)/2
Cooling Type:
Air-cooled with oil cooling.
Oil Capacity:
Approx. 4.0 liters (4.2 US quarts) with filter change.
Recommended Oil:
SAE 15W-40 or 20W-50 API SG or higher (refer to manual for specific BMW recommendations).
Length:
Approx. 2160 mm (85.0 in)
Width:
Approx. 800 mm (31.5 in) at handlebars
Height:
Approx. 1290 mm (50.8 in) at seat
Dry Weight:
Approx. 210 kg (463 lbs)
Wet Weight:
Approx. 232 kg (511 lbs) (fully fueled, with oil)
Fuel Capacity:
25 liters (6.6 US gallons), including 4 liters reserve
Instrument Cluster:
Analog tachometer, digital speedometer, odometer, trip meter, clock, temperature gauge, gear indicator (on some models/options).
ABS System:
Integral ABS II system with linked braking (though the degree of linking can vary by specific R1100S generation).
Diagnostic Port:
Diagnostic connector for reading fault codes from the Motronic ECU and ABS system.
Oil Change:
Every 10,000 km (6,000 miles) or annually, whichever comes first.
Valve Adjustment:
Every 20,000 km (12,000 miles).
Spark Plug Replacement:
Every 20,000 km (12,000 miles).
Brake Fluid Flush:
Every 2 years.
Engine Oil Type:
Refer to manual, typically SAE 15W-40 or 20W-50, API SG or higher.
Brake Fluid Type:
DOT 4 brake fluid.
Transmission Oil Type:
Refer to manual, typically GL-5 SAE 75W-90 gear oil.
Common Wear Items:
Clutch wear, front fork seals, wheel bearings, fuel pump, ABS system component reliability.
Electrical Gremlins:
Intermittent electrical connections, especially related to the ABS and instrument cluster, can occur with age.
Engine Smoothness:
Some riders report a slight vibration at certain RPMs due to the boxer engine configuration, which is normal. However, excessive vibration can indicate an issue.
Brand Focus:
BMW Motorrad, renowned for engineering excellence, boxer engines, and shaft drive systems.
Predecessor:
BMW R 1100 RS, shared the R259 platform.
Updates 2000:
The 2000 model year represents a refinement of the R 1100 S, building upon previous iterations. Specific updates for 2000 may include minor aesthetic changes or revised ECU mapping compared to earlier R1100S models.
Production Period:
1998-2005
Review Performance:
Generally praised for its excellent handling, strong torque, comfortable riding position for sport touring, and robust build quality.
Durability:
BMW's reputation for durable engineering often results in high long-term durability for the R 1100 S when properly maintained.
Emissions:
Compliant with European emissions standards for its production year (e.g., Euro 1 or similar).
