Positioning:
The BMW R850R was positioned as a more accessible, yet still premium, alternative to BMW's larger displacement boxer twins, offering refined touring and commuting capabilities.
Competitors:
Competed with other European and Japanese middleweight cruisers and roadsters, such as Moto Guzzi California models, and certain Yamaha and Honda offerings.
Bike Features:
Torque-rich boxer twin engine, shaft drive, comfortable ergonomics, characteristic BMW build quality, telelever front suspension (on some variants, though R850R typically has conventional telescopic forks).
Value Proposition:
Provides essential information for maintaining and repairing the 1996 BMW R850R, empowering owners and technicians to keep the motorcycle in optimal condition, saving on dealership costs and ensuring longevity.
Primary Coverage:
Service, Repair, Workshop
Additional Coverage:
Maintenance, Troubleshooting, Diagnostics
Estimated Pages:
Extensive (typical for BMW workshop manuals of this era, often 500+ pages)
Type:
Service and Repair Workshop Manual
Format:
Likely PDF or Digital Download (common for modern reproduction)
Engine:
Complete overhaul, tuning, fuel injection, ignition system, lubrication system, cooling system (air-cooled)
Transmission:
Gearbox removal, inspection, repair, clutch, final drive
Chassis:
Frame, suspension (front and rear), steering system, wheels, brakes (front and rear discs)
Electrical:
Wiring diagrams, battery, charging system, lighting, instruments, starting system, ignition, fuel injection ECU
Bodywork:
Fairings, tank, seat, fenders, minor body repairs
Maintenance:
Oil changes, filter replacements, spark plug service, valve clearance adjustment, brake fluid replacement, tire pressure checks, drive shaft lubrication
Repair:
Engine component replacement (pistons, rings, bearings), gearbox rebuild, suspension component overhaul, brake caliper servicing, electrical component repair
Troubleshooting:
Diagnosis of common starting, running, and electrical issues with specific fault code guidance (if applicable to the era)
Technical Data:
Torque specifications, clearances, fluid capacities, electrical resistance values, diagnostic procedures
Depth:
Comprehensive, suitable for professional mechanics and advanced DIY enthusiasts. Covers everything from routine maintenance to complete engine and transmission rebuilds.
Digital Format:
PDF (typically, with searchable text and high-resolution diagrams)
Diagram Clarity:
High-resolution, clear line drawings and exploded views for easy identification of parts and procedures.
Binding:
N/A (for digital format), if printed, likely comb or perfect bound.
Paper:
N/A (for digital format), if printed, typically on durable, coated paper to withstand workshop environments.
Engine Type:
Air-cooled, four-stroke, horizontally opposed twin-cylinder (Boxer)
Bore X Stroke:
90.0 mm x 66.0 mm
Power Output:
Approx. 70 hp (51 kW) at 7250 rpm
Torque Output:
Approx. 76 Nm (56 lb-ft) at 5000 rpm
Fuel Delivery:
Bosch Motronic MA 2.2 fuel injection
Fuel Type:
Unleaded gasoline, minimum 91 octane (RON+MON)/2
Ignition Type:
Electronic ignition (Bosch Motronic)
Oil Type:
SAE 20W-50 motorcycle oil meeting API SG or higher, or BMW approved synthetic
Oil Capacity:
Approx. 3.0 liters (3.2 US quarts) with filter change
Cooling Method:
Air-cooled
Length:
Approx. 2185 mm (86.0 in)
Width:
Approx. 840 mm (33.1 in) at handlebars
Height:
Approx. 1350 mm (53.1 in) at windscreen
Wheelbase:
Approx. 1430 mm (56.3 in)
Dry Weight:
Approx. 211 kg (465 lbs)
Gross Vehicle Weight:
Approx. 420 kg (926 lbs)
Fuel Tank Capacity:
Approx. 25 liters (6.6 US gallons), including 3-liter reserve
ABS:
Optional BMW ABS II available on some models
Braking System:
Dual 305 mm discs with 4-piston calipers (front), Single 276 mm disc with 2-piston caliper (rear)
Suspension Front:
Telescopic forks, 35 mm stanchion diameter
Suspension Rear:
Single shock absorber with progressive linkage (Paralever system)
Lighting:
Halogen headlight, LED taillight
Infotainment System:
Basic instrumentation: speedometer, tachometer, odometer, fuel gauge, indicator lights. No advanced infotainment features typical of modern motorcycles.
ABS:
Optional ABS II system available, providing anti-lock braking for increased safety.
Connectivity Features:
None.
Oil Change Interval:
Every 10,000 km (6,000 miles) or annually, whichever comes first.
Valve Clearance Check:
Every 20,000 km (12,000 miles)
Spark Plug Replacement:
Every 20,000 km (12,000 miles) or as needed based on inspection.
Brake Fluid Flush:
Every 2 years
Drive Shaft Spline Lubrication:
Every 20,000 km (12,000 miles) or as per manual recommendation.
Brake Fluid Type:
DOT 4 brake fluid
Coolant Type:
Not applicable (air-cooled engine)
Common Wear Items:
Clutch wear, rear shock absorber degradation, output shaft seal leaks, starter motor brushes, some electrical connector issues.
Engine Characteristics:
Tendency for oil consumption on high-mileage engines, potential for valve guide wear.
Heritage:
BMW Motorrad, founded in 1916, is renowned for its engineering excellence, particularly its boxer-twin engines and shaft-driven motorcycles, which have been a cornerstone of its identity for decades.
Evolution:
The R850R was introduced as a derivative of the R100R, offering a smaller displacement engine for a broader market appeal, while retaining the classic BMW boxer character and shaft drive.
Production Period:
Mid-1990s, specifically the 1996 model year indicated.
Manufacturing Location:
Berlin, Germany (BMW Motorrad Plant)
Brand Awards:
BMW Motorrad consistently recognized for engineering, reliability, and rider comfort across its model range.
Motorcycle Reviews:
Generally well-received by motorcycle press of the era for its comfortable ride, characterful engine, and solid build quality, though often noted for being more expensive than Japanese competitors.
