Motorcycle Segment:
Large-displacement adventure touring motorcycle
Target Audience:
Touring riders, adventure seekers, long-distance motorcyclists
Key Competitors:
Honda Africa Twin, Yamaha Super Tenere, Suzuki V-Strom (later models)
Unique Selling Points:
Shaft drive, boxer twin engine, robust build, long-distance comfort, advanced (for its time) Telelever and Paralever suspension systems.
Manual Value Proposition:
Empowers owners to perform comprehensive maintenance and repairs, saving on dealership costs and ensuring the longevity and optimal performance of their R 1100 GS.
Model Years Covered:
1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
Engine Variants Covered:
All R 1100 GS variants
Estimated Page Count:
500+
Type:
Complete Workshop Service Repair Manual
Engine:
Detailed overhauls, diagnostics, tuning, fuel system, ignition system, cooling system (oil), lubrication system
Transmission:
Gearbox servicing, clutch operation, drive shaft maintenance, final drive unit servicing
Chassis And Frame:
Frame inspection, suspension servicing (front Telelever, rear Paralever), steering head bearing maintenance
Electrical System:
Wiring diagrams, component testing, charging system, ignition system, lighting, instrumentation, battery management
Braking System:
ABS II (or Optional ABS), brake fluid replacement, caliper servicing, rotor inspection, master cylinder maintenance
Fuel System:
Fuel injection system (Bosch Motronic 2.4), fuel pump, injectors, fuel tank maintenance
Body And Fairings:
Removal and installation of body panels, seat, fuel tank, fairing components
Routine Maintenance:
Oil changes, filter replacements, spark plug servicing, brake fluid flush, air filter cleaning/replacement, valve clearance adjustment
Troubleshooting:
Comprehensive diagnostic guides for common and uncommon issues, fault code interpretation
Major Repairs:
Engine rebuilds, transmission overhauls, suspension component replacement, electrical system repairs
Special Tools:
Identification and usage of specialized BMW tools required for specific procedures
Depth:
Comprehensive, covering everything from basic servicing to full engine and transmission rebuilds, including advanced diagnostics and electrical troubleshooting.
Engine Type:
Four-stroke, air-cooled, two-cylinder boxer engine
Displacement:
1085 cc (1.1 liters)
Bore X Stroke:
99 mm x 70.5 mm
Compression Ratio:
10.0:1
Valvetrain:
SOHC, 4 valves per cylinder, pushrod actuated
Horsepower:
80 hp @ 6750 rpm (approx.)
Torque:
97 Nm (71.5 lb-ft) @ 5250 rpm (approx.)
Fuel Delivery:
Bosch Motronic 2.4 Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline, minimum 91 octane (RON+MON)/2
Cooling Method:
Oil-cooled cylinders with fan assist on some models/conditions
Length:
Approx. 2170 mm (85.4 in)
Width:
Approx. 920 mm (36.2 in) over handlebars
Height:
Approx. 1400 mm (55.1 in) seat height
Dry Weight:
Approx. 236 kg (520 lbs)
Wet Weight:
Approx. 256 kg (564 lbs)
Gross Vehicle Weight Rating:
Approx. 450 kg (992 lbs)
Fuel Tank Capacity:
25 liters (6.6 US gal), including 4-liter reserve
ABS:
Optional BMW Motorrad ABS II
Braking Performance:
Linked braking system (partially on ABS models), strong dual front discs, single rear disc
Lighting:
Halogen headlight, integrated turn signals, taillight, brake light
Instrumentation:
Analog tachometer, digital speedometer, odometer, trip meter, fuel gauge, gear indicator (on later models), warning lights.
ABS System:
BMW Motorrad ABS II (optional) – a sophisticated (for its era) anti-lock braking system, often referred to as Integral ABS on some versions.
Diagnostic Ports:
Diagnostic connector for BMW diagnostic tools (e.g., for checking fault codes and parameters).
Oil Change Interval:
Every 10,000 km (6,000 miles) or annually
Filter Replacement Interval:
At every oil change
Valve Clearance Check:
Every 20,000 km (12,000 miles)
Brake Fluid Change:
Every 2 years
Engine Oil Type:
SAE 20W-50, API SG or higher (e.g., BMW ADVANTEC Ultimate 20W-50)
Engine Oil Capacity:
Approx. 4 liters (4.2 US quarts) with filter change
Transmission Oil Type:
SAE 75W-90, API GL-5 (e.g., BMW Gear Oil)
Transmission Oil Capacity:
Approx. 0.25 liters (0.26 US quarts)
Final Drive Oil Type:
SAE 80W-90, API GL-5 (e.g., BMW Hypoid Gear Oil)
Final Drive Oil Capacity:
Approx. 0.18 liters (0.19 US quarts)
Common Wear Items:
Clutch slave cylinder seals, fuel pump relays, battery health, ABS sensor issues, paralever pivot bearings.
Potential Problems:
Oil leaks from engine seals (especially after high mileage), occasional electrical gremlins related to Motronic unit or wiring harness, throttle position sensor (TPS) calibration.
Bmw Motorrad Legacy:
BMW Motorrad has a long history of producing durable and technologically advanced motorcycles, particularly known for its boxer engine and shaft drive configurations since the early 20th century.
Predecessor:
BMW R 100 GS
Key Innovations Of R1100Gs:
Introduction of the four-valve boxer, Telelever front suspension, Paralever rear suspension, and electronic fuel injection.
Manufacturing Period:
1994-2000
Industry Acclaim:
Widely acclaimed as a pioneering adventure touring motorcycle that set new standards for performance, comfort, and capability in its class.
Rider Satisfaction:
Consistently high rider satisfaction due to its versatility, durability, and touring prowess.
