Segment:
Lightweight Naked/Sportbike
Target Audience:
Urban commuters, beginner riders, riders seeking a practical and stylish motorcycle
Competitors:
Honda CB500, Kawasaki ER-5, Suzuki SV650 (though larger, often cross-shopped for versatility)
Design:
Unique, modern styling with integrated luggage options and a practical focus
Engine Character:
Torquey single-cylinder, user-friendly power delivery
Practicality:
Integrated storage, low seat height, comfortable ergonomics for commuting
Engine:
Complete engine overhaul, disassembly, assembly, tuning, diagnostics
Fuel System:
Fuel injection system, fuel pump, injectors, throttle body, fuel tank and lines
Ignition System:
Ignition coils, spark plugs, ECU control, timing
Transmission:
Clutch operation, gearbox disassembly and assembly, shift mechanism
Drivetrain:
Belt drive system, final drive inspection and maintenance
Suspension:
Front fork service, rear shock absorber inspection and replacement
Brakes:
Hydraulic brake system, brake fluid replacement, pad and disc service, ABS system (if applicable)
Electrical System:
Wiring diagrams, battery, starter, alternator, lighting, instrumentation, sensor diagnostics
Cooling System:
Radiator, coolant, thermostat, fan operation
Exhaust System:
Exhaust manifold, muffler, catalytic converter (if applicable)
Frame And Bodywork:
Chassis inspection, body panel removal and installation, seat, fairings
Wheels And Tires:
Tire pressure, wheel bearing maintenance, rim inspection
Maintenance:
Scheduled maintenance, oil changes, filter replacements, chain adjustment (if applicable), brake bleeding
Troubleshooting:
Diagnostic procedures for common and uncommon issues, fault code interpretation
Repair:
Step-by-step repair instructions for all major components and systems
Overhaul:
Complete engine and transmission rebuild procedures
Adjustment:
Carburetor/throttle body synchronization, clutch and cable adjustments, suspension adjustments
Diagnostics:
Electrical system diagnostics, fuel system diagnostics, mechanical diagnostics
Depth:
Comprehensive: from basic maintenance to complete engine rebuilds and advanced electrical troubleshooting
Detail Level:
Detailed diagrams, torque specifications, component removal/installation sequences
Engine Type:
4-stroke single-cylinder, DOHC, 4 valves per cylinder
Displacement:
652 cc (39.8 cu in)
Bore X Stroke:
100 mm x 83 mm
Compression Ratio:
12.0:1
Horsepower:
Approximately 47 hp @ 6,500 rpm (for early models, may vary slightly)
Torque:
Approximately 47 lb-ft @ 5,000 rpm (for early models, may vary slightly)
Fuel Delivery:
Bosch Motronic Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline, minimum 91 octane (RON+MON)/2
Oil Type:
SAE 15W-50 API SG, JASO MA certified motorcycle oil
Oil Capacity:
Approx. 2.3 liters (2.4 US qt) with filter change
Type:
5-speed manual transmission
Clutch:
Wet multi-plate clutch
Final Drive:
Reinforced O-ring chain (525 pitch)
Transmission Oil Type:
SAE 75W-90 API GL-4 or GL-5 gear oil (check specific manual recommendations)
Transmission Oil Capacity:
Approx. 0.7 liters (0.74 US qt)
Length:
Approx. 2,180 mm (85.8 in)
Width:
Approx. 830 mm (32.7 in) at handlebars
Height:
Approx. 1,140 mm (44.9 in) at handlebars
Seat Height:
Approx. 780 mm (30.7 in)
Ground Clearance:
Approx. 145 mm (5.7 in)
Storage:
Integrated under-seat storage compartment (approx. 12 liters)
Dry Weight:
Approx. 173 kg (381 lbs)
Wet Weight:
Approx. 189 kg (417 lbs) (with all fluids)
Max Payload:
Approx. 200 kg (441 lbs)
Gross Vehicle Weight Rating:
Approx. 389 kg (857 lbs)
Wheelbase:
Approx. 1,440 mm (56.7 in)
Wheel Bolt Pattern:
N/A (Cast alloy wheels)
Crash Safety:
Motorcycle specific, no standardized car ratings apply. Focus on rider protection systems.
Brakes:
Dual hydraulic disc brakes front and rear. Optional ABS available on some models.
Lighting:
Halogen headlight, LED taillight
Frame:
Aluminum twin-spar frame for rigidity and light weight.
Ergonomics:
Comfortable riding position designed to reduce fatigue.
Features:
Basic analogue/digital display; no complex infotainment systems
Instrumentation:
Analogue speedometer and tachometer, digital display for fuel level, odometer, clock, trip meters.
ABS:
Optional Anti-lock Braking System (ABS) available on some configurations.
Features:
No advanced connectivity features (Bluetooth, smartphone integration) typically found on modern bikes.
Oil Change:
Every 10,000 km (6,000 miles) or annually
Air Filter:
Inspect every 10,000 km (6,000 miles), replace as needed
Spark Plug:
Replace every 20,000 km (12,000 miles)
Valve Clearance:
Check every 20,000 km (12,000 miles)
Coolant Type:
BMW Advanced Antifreeze or equivalent ethylene glycol based coolant
Coolant Capacity:
Approx. 1.5 liters (1.6 US qt)
Brake Fluid Type:
DOT 4 hydraulic fluid
Fuel Pump:
Early models had some reports of fuel pump failures, often related to inconsistent fuel quality.
Electrical Connectors:
Corrosion can sometimes affect electrical connectors, especially in humid environments.
ABS Sensor:
If equipped with ABS, ABS sensor or ring issues can occur, leading to ABS warning light illumination.
Belt Drive Tension:
Correct belt tension is crucial; improper tension can lead to premature wear.
Brand:
BMW Motorrad, known for engineering excellence and rider focus.
Lineage:
Successor to the F650 Funduro, but with a distinctly different urban, sporty focus.
Introduction:
Introduced in 2001 as a more modern, city-oriented interpretation of the F650 platform.
Manufacturing Location:
Produced in Berlin, Germany
Production Years:
2001-2005 (F650CS model)
