Target Audience:
BMW R 1150 GS 2005 owners, mechanics, technicians
Value Proposition:
Cost savings on labor, empowerment for owners to perform maintenance and repairs
Differentiation:
Official factory manual, comprehensive coverage, detailed technical information
Features:
Printable, searchable, digital format for easy access and storage, expert guidance
Primary Coverage:
Complete factory service and repair
Additional Coverage:
Maintenance, troubleshooting, diagnostics, all styles
Estimated Pages:
Hundreds (specific count not provided but implied extensive)
Type:
Factory Service Repair Manual
Source:
Official Factory Manuals (not 3rd party)
Engine:
General Information, Fuel System, Cooling System, Engine Top End, Engine Lubrication System, Engine Removal/Installation, Crankshaft/Transmission
Drivetrain:
Clutch, Crankshaft/Transmission, Wheels/Tires, Final Drive
Chassis:
Brakes, Suspension, Steering, Frame
Electrical:
Electrical System, Wiring Diagrams
General:
General Information, Appendix
Maintenance:
Scheduled maintenance, fluid checks, basic servicing
Repair:
Step-by-step repair procedures for all covered systems
Troubleshooting:
Advanced troubleshooting guide, diagnosis of engine fault symptoms, problem evaluation and fixing approaches
Diagnostics:
Engine management systems analysis, part testing techniques
Electrical Diagnostics:
Tracing and verifying wiring diagrams, electrical system troubleshooting
Depth:
Comprehensive, detailed, suitable for professional technicians and owners
Instructional Style:
Step-by-step, numbered instructions, detailed substeps, notes, cautions, warnings
Illustrations:
Detailed illustrations, drawings, photos, enlarged inset views
Engine Type:
Air/oil-cooled, four-stroke, boxer-twin
Displacement:
1130 cc (1130 cm³)
Bore X Stroke:
101 mm x 70.5 mm (estimated, specific to model year)
Compression Ratio:
9.7:1 (estimated, specific to model year)
Valve Train:
2 valves per cylinder, pushrod actuated OHV
Horsepower:
85 hp @ 6750 rpm (estimated, specific to model year)
Torque:
98 Nm (72 lb-ft) @ 5250 rpm (estimated, specific to model year)
Fuel Delivery:
Electronic Fuel Injection (Bosch Motronic MA 2.4)
Fuel Type:
Unleaded premium gasoline (95 RON / 91 AKI)
Length:
2230 mm (87.8 in) (estimated, specific to model year)
Width:
935 mm (36.8 in) (over handlebars, estimated)
Height:
1350 mm (53.1 in) (to handlebars, estimated)
Dry Weight:
232 kg (511.5 lbs) (estimated, specific to model year)
Gross Vehicle Weight Rating:
450 kg (992 lbs) (estimated)
Fuel Tank Capacity:
20 liters (5.3 US gal)
ABS:
Optional BMW Motorrad Integral ABS
Braking System:
Dual front disc brakes, single rear disc brake. ABS option available.
Suspension Front:
BMW Telelever, 170 mm travel
Suspension Rear:
BMW Paralever, 135 mm travel
Lighting:
Halogen headlight, LED taillight
Infotainment System:
Not applicable for this model year (focus on functional engineering)
ABS:
Optional Integral ABS system for enhanced braking control
Connectivity Features:
Not applicable for this model year
Engine Control Unit:
Bosch Motronic MA 2.4, managing fuel injection and ignition timing
Oil Change Interval:
Every 10,000 km (6,000 miles) or annually
Major Service Interval:
Every 20,000 km (12,000 miles) (includes valve adjustment, etc.)
Engine Oil Type:
API SG/SH/SJ or ACEA A2/A3, viscosity SAE 20W-50 or 15W-50
Engine Oil Capacity:
Approx. 4.0 liters (4.2 US quarts) with filter change
Transmission Oil:
SAE 75W-90 GL-5 (specific BMW designation may be required, consult manual)
Final Drive Oil:
SAE 90 GL-5 (specific BMW designation may be required, consult manual)
Common Problems:
Hall sensor failure (leading to starting issues), intermittent electrical gremlins, clutch slave cylinder leaks, fuel pump issues, alternator bearing wear
Preventative Maintenance:
Regular cleaning of electrical connectors, monitoring of clutch fluid level, checking for leaks, timely replacement of wear items
Manufacturer:
Bayerische Motoren Werke AG (BMW)
Heritage Focus:
Pioneering motorcycle engineering, boxer engines, adventure touring
Model Lineage:
Successor to R 1100 GS, part of the GS series that defined adventure touring
Generation:
R1150GS series (produced from 1999-2004, with the 2005 model year often referring to leftover stock or slight variations)
Production Years:
Approximately 1999-2005 (for the R1150GS platform)
Manufacturing Location:
Berlin, Germany
Industry Reputation:
Highly regarded for its durability, versatility, and off-road capability within the adventure touring segment.
Motorcycle Reviews:
Consistently praised for its robust build quality and long-distance comfort.
Emission Standards:
Meets relevant emission standards for its production era (specific standards may vary by region and are detailed in the manual).