Positioning:
The BMW R 1150 RT was positioned as a premium sport-touring motorcycle, known for its comfort, capability for long distances, and signature boxer-twin engine.
Competitors:
Competed with other large-displacement touring motorcycles of its era, such as Honda ST1300, Yamaha FJR1300, and some touring variants of Harley-Davidson and Moto Guzzi.
Features:
Characterized by its boxer-twin engine, Telelever front suspension for superior ride quality, Paralever rear suspension, integrated luggage system, and often featured ABS Integral braking and heated grips/seats.
Applicable Years:
2001, 2002, 2003, 2004, 2005, 2006
Estimated Page Count:
800+ pages (typical for a complete workshop manual of this scope)
Type:
Complete Workshop Service and Repair Manual
Format:
Downloadable Digital Format (PDF)
Powertrain:
Engine disassembly, assembly, tuning, component testing, and overhaul; Transmission servicing and repair; Clutch operation and maintenance.
Chassis And Suspension:
Front fork (Telelever) overhaul and adjustment; Rear suspension (Paralever) servicing; Wheel and tire maintenance; Brake system (ABS Integral) diagnosis and repair; Steering system.
Electrical System:
Wiring diagrams, starter system, ignition system, lighting, instrumentation, battery management, alternator, electronic control units (ECU) diagnostics and component testing.
Fuel And Exhaust:
Fuel injection system (Motronic), fuel pump, injectors, throttle body servicing; Exhaust system inspection and replacement.
Bodywork And Fairings:
Fairing removal and installation, seat servicing, luggage system components, general body panel maintenance.
Maintenance:
Scheduled maintenance tasks, oil and filter changes, spark plug replacement, valve clearance adjustments, brake fluid flush, clutch fluid flush, final drive oil change.
Troubleshooting:
Diagnostic flowcharts for common performance issues, electrical faults, starting problems, and braking system concerns.
Repair And Overhaul:
Step-by-step instructions for engine rebuilds, gearbox repair, suspension component replacement, brake caliper servicing, and electrical component replacement.
Technical Specifications:
Torque values for all fasteners, critical component clearances, diagnostic trouble codes (DTCs) interpretation, electrical component resistance and voltage checks.
Depth:
Comprehensive coverage suitable for professional technicians and experienced DIY enthusiasts, encompassing routine maintenance to complete engine and transmission rebuilds.
Engine Type:
Air/oil-cooled, four-stroke, boxer-twin cylinder
Displacement:
1130 cc (1130cm³)
Bore X Stroke:
101 mm x 70.5 mm
Valve Train:
Overhead camshafts (SOHC), two valves per cylinder
Horsepower:
Approximately 95 hp (70 kW) at 7250 rpm
Torque:
Approximately 97 Nm (72 lb-ft) at 5500 rpm
Fuel Delivery:
Electronic fuel injection (Bosch Motronic 2.4)
Fuel Type:
Unleaded gasoline, minimum 95 RON (octane rating)
Oil Type:
BMW Motorrad recommends synthetic motorcycle oil conforming to API SG/SH or higher, and JASO MA standards. Viscosity: 15W-40 or 20W-50 depending on operating temperature.
Oil Capacity With Filter:
Approximately 4.0 liters (4.2 US qt)
Ignition System:
Digital electronic ignition (BMW Dual Ignition System on later models)
Catalytic Converter:
Equipped with a catalytic converter on most models for emissions compliance.
Type:
5-speed manual gearbox
Availability:
Not applicable (standard configuration)
Clutch Type:
Single-plate dry clutch, hydraulically actuated
Gearbox Oil Type:
BMW recommends a high-quality gear oil, typically a GL-5 rated SAE 75W/90 or 80W/90 transmission fluid.
Gearbox Oil Capacity:
Approximately 0.25 liters (0.26 US qt)
Final Drive Oil Type:
BMW recommends a high-quality gear oil, typically a GL-5 rated SAE 75W/90 or 80W/90 transmission fluid.
Final Drive Oil Capacity:
Approximately 0.20 liters (0.21 US qt)
Length:
Approximately 2230 mm (87.8 in)
Width At Handlebars:
Approximately 910 mm (35.8 in)
Height At Seat:
Approximately 820 mm (32.3 in) (standard seat height, adjustable)
Wheelbase:
Approximately 1430 mm (56.3 in)
Dry Weight:
Approximately 255 kg (562 lbs)
Gross Vehicle Weight Rating:
Approximately 490 kg (1080 lbs)
Fuel Tank Capacity:
25 liters (6.6 US gal), including 4 liters reserve
Crash Test Information:
Motorcycle safety is not typically rated through standardized crash tests like automobiles. Focus is on rider safety systems and vehicle stability.
Braking System:
BMW Integral ABS (Anti-lock Braking System) – front and rear brakes are operated by a single lever (right handlebar lever), with the rider's foot pedal controlling only the rear brake. ABS is an optional but highly recommended feature.
Lighting:
Halogen headlight, integrated turn signals, LED tail light.
Frame Construction:
Steel tube frame providing a rigid chassis.
Tires:
Tubeless radial tires, recommended sizes: Front 120/70 R17, Rear 170/60 R17.
Audio System:
Optional integrated radio/CD player or audio preparation was available on some models.
ABS:
BMW Integral ABS (Anti-lock Braking System) is a significant safety technology, often standard or a common option.
Traction Control:
ASC (Automatic Stability Control) was available as an optional feature on some R 1150 RT models, enhancing traction in slippery conditions.
Diagnostic Interface:
On-board diagnostics (OBD) for engine and ABS systems, often accessed via a proprietary BMW connector.
Ergonomics:
Adjustable handlebars, rider seat height adjustment, and electronically adjustable windscreen for rider comfort.
Heated Grips Seats:
Heated grips and an optional heated rider/passenger seat were common comfort features.
Oil And Filter Change:
Recommended every 10,000 km (6,000 miles) or annually, whichever comes first.
Valve Clearance Check:
Recommended every 20,000 km (12,000 miles).
Spark Plug Replacement:
Typically every 20,000 km (12,000 miles).
Brake Fluid Flush:
Recommended every 2 years, regardless of mileage.
Final Drive Oil Change:
Recommended every 20,000 km (12,000 miles) or annually.
Coolant Type:
Ethylene glycol based coolant (e.g., BMW Advanced Antifreeze) with corrosion inhibitors. Mix: 50% coolant, 50% distilled water.
Brake Fluid Type:
DOT 4 brake fluid (for ABS Integral system, consult manual for specific BMW recommendation).
Common Wear Items:
Clutch wear, clutch slave cylinder seal leaks, alternator output issues (brush wear), fuel pump reliability, Telelever pivot wear, ABS sensor failures.
Maintenance Tips:
Regular inspection of electrical connectors, proper tightening of suspension components, and diligent adherence to service intervals are crucial for longevity.
Manufacturer:
Bayerische Motoren Werke AG (BMW), a German manufacturer renowned for its automotive and motorcycle engineering since the early 20th century.
Predecessors:
Evolved from BMW's long-standing tradition of boxer-twin touring motorcycles, succeeding models like the R 1100 RT. Shared technological advancements with other R11x0 series models.
Successors:
Was succeeded by the BMW R 1200 RT, which introduced significant engine and chassis updates.
Production Years:
The R 1150 RT model range was produced roughly from 2001 to 2006.
Manufacturing Location:
Primarily manufactured at BMW's motorcycle plant in Berlin, Germany.
Industry Acclaim:
While specific awards for the R 1150 RT are not readily highlighted, it was consistently praised in motorcycle publications for its touring capability, comfort, and refined engineering.
Owner Satisfaction:
Generally high owner satisfaction ratings for its intended purpose as a long-distance touring machine.
Certification Standards:
Complies with European (CE) and US (EPA) emissions standards applicable to its production years.
