Segment:
Adventure Touring Motorcycle
Target Audience:
Owners and independent repair shops servicing BMW R1150 GS and GS Adventure models.
Comparison To Oem Manuals:
Offers comparable or superior detail for DIY and independent mechanics compared to factory workshop manuals in some aspects, especially in presentation for aftermarket use.
Comprehensiveness:
311 pages of detailed information, covering virtually all aspects of maintenance and repair.
Practicality:
Designed for hands-on use in a workshop environment.
Detail Level:
Step-by-step instructions with diagrams ensure accuracy for complex procedures.
Applicable Years:
1999, 2000, 2001, 2002, 2003, 2004, 2005
Covered Models:
R1150GS, R1150GS Adventure
Type:
Comprehensive Service and Repair Manual
Engine:
Detailed diagnostics, overhaul, valve adjustments, fuel injection system, ignition system, lubrication system.
Transmission:
Gearbox disassembly, assembly, troubleshooting, clutch service.
Drivetrain:
Paralever rear drive system, driveshaft, universal joints, final drive unit servicing.
Electrical System:
Wiring diagrams, starter system, charging system, lighting, instrumentation, fault finding.
Suspension And Steering:
Front Telelever suspension, rear Monolever, fork service, shock absorber replacement, steering head bearing maintenance.
Braking System:
ABS II (if equipped), brake caliper service, master cylinder overhaul, fluid replacement, bleeding procedures.
Fuel System:
Fuel tank, fuel pump, fuel injectors, throttle body servicing.
Exhaust System:
Exhaust manifold, catalytic converter (if applicable), muffler maintenance.
Bodywork And Chassis:
Fairing removal and installation, seat, luggage systems, frame inspection.
Maintenance:
Regular service checks, oil changes, filter replacements, brake pad checks, chain adjustment (if applicable), tire pressure.
Troubleshooting:
Diagnostic charts, common problems and solutions, symptom-based troubleshooting.
Repair:
Step-by-step instructions for all major mechanical and electrical repairs, component overhauls.
Disassembly And Assembly:
Detailed procedures for taking apart and reassembling all major motorcycle systems.
Adjustments:
Carburetor synchronization (if applicable), throttle cable adjustment, clutch cable adjustment, idle speed settings.
Depth:
Comprehensive, from basic rider maintenance to full engine rebuilds and advanced diagnostics.
Illustrations:
Includes exploded views and detailed diagrams for clarity.
Torque Specifications:
Extensive listing of all critical torque values for fasteners and components.
Special Tools:
Lists and descriptions of any specialized tools required for specific procedures.
Quality:
High-quality paper and printing for durability and readability.
Binding:
Professionally bound (typical for reputable manual publishers, e.g., spiral or perfect bound for ease of use).
Paper:
Durable, often glossy or semi-gloss paper to withstand workshop conditions and display diagrams clearly.
Engine Type:
Air-cooled, four-stroke flat-twin (Boxer) engine
Bore X Stroke:
101 mm x 70.5 mm
Valve Train:
2 valves per cylinder, operated by pushrods and rocker arms
Horsepower:
Approx. 85 hp (63 kW) at 6750 rpm
Torque:
Approx. 98 Nm (72 lb-ft) at 5250 rpm
Fuel Delivery:
Electronic fuel injection (Bosch Motronic MA 2.4)
Fuel Type:
Unleaded premium gasoline (95 RON recommended)
Oil Type:
API SG or SH, SAE 20W-50 motorcycle oil recommended.
Length:
Approx. 2230 mm (87.8 in) for GS / 2300 mm (90.6 in) for Adventure
Width:
Approx. 920 mm (36.2 in) for GS / 950 mm (37.4 in) for Adventure
Height:
Approx. 1400 mm (55.1 in) for GS / 1460 mm (57.5 in) for Adventure (without mirrors)
Wheelbase:
Approx. 1487 mm (58.5 in)
Dry Weight:
Approx. 230 kg (507 lbs) for GS / 245 kg (540 lbs) for Adventure
Gross Vehicle Weight Rating:
Approx. 460 kg (1014 lbs)
Fuel Tank Capacity:
20 liters (5.3 US gal) for GS / 25 liters (6.6 US gal) for Adventure (includes 3L reserve)
Safety Features Overview:
Designed for stability and rider control in varied conditions.
ABS:
Optional BMW Motorrad ABS II system available on most models.
Brakes:
Dual front disc brakes with 4-piston calipers; single rear disc brake with 2-piston caliper.
Suspension:
Telelever front suspension provides progressive damping and anti-dive characteristics. Paralever rear suspension for stable handling.
Lighting:
Halogen headlight, LED taillight, standard turn signals.
Ergonomics:
Designed for rider comfort and control on long-distance touring and off-road excursions.
Infotainment System:
N/A (Basic instrumentation focus, no integrated infotainment)
ABS:
Optional ABS II system, a significant safety feature for its time.
Instrumentation:
Analog speedometer and tachometer, digital clock, gear indicator, fuel gauge, warning lights.
Connectivity Features:
N/A (No modern connectivity features like Bluetooth or smartphone integration)
Oil Change Interval:
Typically every 10,000 km (6,000 miles) or annually, whichever comes first.
Valve Adjustment Interval:
Typically every 20,000 km (12,000 miles).
Spark Plug Replacement:
Typically every 20,000 km (12,000 miles).
Air Filter Cleaning Replacement:
Inspect every 10,000 km (6,000 miles); replace as needed or at scheduled intervals.
Engine Oil Capacity:
Approx. 3.0 liters (3.2 US qt.) with filter change.
Coolant Type:
N/A (Air-cooled engine)
Common Complaints:
Sticking clutch slave cylinder, occasional starter motor issues, fuel pump relay problems, embrittlement of fuel lines (especially with ethanol fuels).
Recommended Checks:
Regular inspection of ABS sensors and wiring, checking fuel line condition, clutch fluid level and condition.
Manufacturer:
Bayerische Motoren Werke AG (BMW)
Motorcycle Division History:
BMW has a long and storied history in motorcycle manufacturing, dating back to the 1920s.
R Series Legacy:
The R1150 GS is part of BMW's highly successful 'GS' line, which began with the R80G/S in 1980, pioneering the adventure touring segment.
Predecessor:
Successor to the R1100 GS, featuring an enlarged engine and chassis improvements.
Successor:
Succeeded by the R1200 GS series.
Production Period:
1999-2005
Manufacturing Location:
Berlin-Spandau, Germany
