Enduro Bikes

1998BMW F 650

28 fields on record

The 1998 BMW F 650 is a lightweight, user-friendly single-cylinder enduro designed for novice and adventurous riders seeking accessible off-road capability. Its low 800mm seat height, manageable 173kg weight, and moderate 48 horsepower make it ideal for building confidence on varied terrain. Known for reliability and versatility, it suits riders transitioning from street bikes to dual-sport exploration.

Capacity: 652.0 ccm
Engine: Single, four-stroke
Gearbox: 5-speed
Dry weight: 173.0 kg
Seat height: 800 mm
Power: 48.0 HP (35.3 kW)

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What’s new for the 1998 BMW F 650

vs the 1997

Spec	1997	1998
Wet weight	189.0 kg (416.7 pounds)	199.0 kg (438.7 pounds)

Other years 1994 1995 1996 1997 1998 1999 2000

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail62%

Cornering55%

City riding68%

Daily riding65%

Touring48%

Two-up40%

Track20%

Best for: Designed as a light, versatile enduro-styled machine best suited to mixed road and light off-road use rather than outright speed or long-distance comfort.
Built for: A friendly, low-stress single that rewards relaxed, torque-driven riding over aggressive throttle use.
Not ideal for: Not a good fit for riders chasing high top speed, sustained highway touring comfort, or serious two-up passenger carrying.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

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Your height

Inseam (optional)

Units

At 800mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 1998 BMW F 650, with a cramped knee angle of around 70 degrees and a slightly forward riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 751-820 mm — Middle Ground →

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Full specifications

Engine

Capacity: 652.0 ccm
Power: 48.0 HP (35.3 kW)
Torque: 57.0 Nm (5.8 kgf-m) @ 5200 RPM
Engine type: Single, four-stroke
Power/weight ratio: 0.2775 HP/kg (dry)
Bore x stroke: 100.0 x 83.0 mm
Compression: 9.7:1
Cooling system: Liquid
Starting: Electric
Valves per cylinder: 4

Transmission

Gearbox: 5-speed
Transmission type: Manual
Final drive: Chain

Performance

Top speed: 165.0 km/h (102.5 mph)

Dimensions & weight

Wheelbase: 1480 mm
Seat height: 800 mm
Dry weight: 173.0 kg
Wet weight: 199.0 kg
Fuel capacity: 17.50 litres
Ground clearance: Not on record - add it

Chassis & suspension

Front wheel travel: 170 mm
Rear wheel travel: 165 mm

Brakes & wheels

Front brakes: Single disc
Front brakes diameter: 300 mm
Rear brakes: Single disc
Rear brakes diameter: 240 mm
Front tyre: 100/90-19
Rear tyre: 130/80-17

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted

Specification	1994	1996	1997	1998	1999	2000
Capacity	652 cc	652 cc	652 cc	652 cc	652 cc	652 cc
Dry weight	174 kg	—	173 kg	173 kg	—	191 kg
Seat height	810 mm	810 mm	800 mm	800 mm	820 mm	785 mm
Fuel capacity	17.5 L	17.5 L	17.5 L	17.5 L	17.5 L	17.5 L