Positioning:
The BMW R1100RT was a flagship touring motorcycle, known for its comfort, touring amenities, and Boxer engine's distinctive character.
Competitors:
Competed against other large-displacement touring motorcycles from brands like Honda (ST1100), Yamaha (FJR1300), and Kawasaki (GTR1000).
Key Features Of Vehicle:
Shaft drive, integrated ABS (optional), electric windshield adjustment, comfortable ergonomics for long-distance riding, spacious luggage capacity.
Engine:
Complete engine overhaul, including cylinder head, valve train, crankshaft, pistons, connecting rods, timing chain, and lubrication system.
Fuel System:
Fuel injection system (Bosch Motronic), fuel pump, injectors, fuel filter, fuel tank, and throttle body.
Ignition System:
Ignition control unit, spark plugs, ignition coils, and related wiring.
Transmission:
Gearbox removal, disassembly, assembly, inspection, and repair. Clutch operation and adjustment.
Drivetrain:
Final drive, driveshaft, universal joints, and wheel bearings.
Suspension:
Front Telelever suspension system, rear Paralever suspension system, shock absorbers, springs, and adjustment procedures.
Brakes:
Hydraulic brake system, ABS II (if equipped), brake calipers, master cylinders, brake lines, brake pads, brake discs, and bleeding procedures.
Electrical System:
Wiring diagrams, battery, alternator, starter motor, lighting system (headlight, taillight, turn signals), horn, fuses, relays, and electronic control units (ECUs).
Bodywork:
Fairing removal and installation, seat, fuel tank, body panels, mirrors, and storage compartments.
Chassis Frame:
Frame inspection, steering head bearings, and related chassis components.
Maintenance:
Scheduled maintenance, oil changes, filter replacements, spark plug replacement, fluid checks, lubrication points.
Troubleshooting:
Diagnostic charts for common symptoms and their potential causes and solutions.
Repair:
Detailed step-by-step instructions for component removal, disassembly, inspection, repair, reassembly, and installation.
Adjustment:
Valve clearance adjustment, throttle cable adjustment, clutch lever adjustment, idle speed adjustment.
Diagnostics:
Procedures for checking electrical circuits, sensor readings, and system functionality.
Special Tools:
Identification and usage of BMW specific tools required for certain procedures.
Depth:
Comprehensive, covering everything from routine maintenance to complete engine and gearbox rebuilds.
Digital Format Details:
While the product is described as a printed book, if a digital version exists, it would typically be a searchable PDF with high-resolution images and diagrams.
Print Quality:
Professional, likely with high-quality paper and clear printing for diagrams and text.
Binding Type:
Likely a durable binding suitable for workshop use (e.g., spiral bound, stitched, or perfect bound).
Paper Type:
Durable paper stock, possibly with a matte finish to reduce glare in workshop conditions.
Engine Type:
Four-stroke, air/oil-cooled, horizontally opposed twin-cylinder (Boxer)
Displacement:
1085 cc (1.1 Liters)
Bore X Stroke:
99 mm x 70.5 mm
Compression Ratio:
10.0:1
Valve Train:
2 valves per cylinder, overhead camshaft (OHC), pushrod actuated
Horsepower:
Approx. 90 HP (66 kW) at 7250 rpm
Torque:
Approx. 98 Nm (72 lb-ft) at 5500 rpm
Fuel Delivery:
Bosch Motronic electronic fuel injection (EFI)
Fuel Type:
Unleaded gasoline, minimum 91 octane (RON+MON)/2
Fuel Tank Capacity:
Approximately 26 Liters (6.9 US gallons)
Infotainment System:
No integrated infotainment system in the modern sense; provision for radio/audio systems and navigation units often aftermarket or dealer-installed.
ABS:
BMW's ABS II system, which was advanced for its time, providing enhanced braking stability.
Windshield:
Electrically adjustable windscreen for rider comfort and aerodynamic adjustment.
Connectivity Features:
Basic electrical system connectivity for lights, instruments, and engine management. No Bluetooth or smart device integration.
Oil Change Interval:
Typically every 10,000 km (6,000 miles) or annually, whichever comes first.
Major Service Interval:
Valve adjustment, spark plug replacement, and other checks usually recommended around 20,000 km (12,000 miles).
Engine Oil Type:
SAE 20W-50 motorcycle-specific oil, or as recommended by BMW (e.g., Castrol Power 1 20W-50).
Engine Oil Capacity:
Approx. 4 Liters (4.2 US quarts) with filter change.
Transmission Oil Type:
SAE 75W-90 synthetic gear oil (e.g., BMW Hypoid Gear Oil or equivalent).
Transmission Oil Capacity:
Approx. 0.25 Liters (0.26 US quarts).
Final Drive Oil Type:
SAE 75W-90 synthetic gear oil (same as transmission).
Final Drive Oil Capacity:
Approx. 0.2 Liters (0.21 US quarts).
Brake Fluid Type:
DOT 4 high-temperature brake fluid.
Common Wear Items:
Clutch wear, rear shock absorber degradation, starter motor brushes, fuel pump relays, ABS sensor issues.
Electrical Gremlins:
Occasional issues with wiring harness integrity, particularly at flex points, and corroded connectors.
Thermal Management:
While generally robust, ensuring adequate airflow to the oil cooler and cylinder heads is crucial.