2011Harley-Davidson FXDB Street Bob

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The 2011 Harley-Davidson FXDB Street Bob is a stripped-down custom cruiser built for riders who value minimalist style and authentic V-twin character. Its 1584cc Twin Cam 96 engine delivers 125 Nm of torque with a six-speed transmission, offering a perfect balance of classic cruiser appeal and modern reliability. Known for its low-slung profile, aggressive stance, and no-frills aesthetic, the Street Bob suits riders seeking raw riding experience without unnecessary embellishment.

Capacity: 1584.0 ccm
Engine: V-Twin, four-stroke
Gearbox: 6-speed
Dry weight: 290.0 kg
Seat height: 680 mm
Power: 94.0 HP (69.1 kW)

⇄ Compare with another bike All model years

What’s new for the 2011 Harley-Davidson FXDB Street Bob

vs the 2010

Spec	2010	2011
Power	4.0 HP (2.9 kW)	94.0 HP (69.1 kW)
Torque	123.0 Nm (12.5 kgf-m or 90.7 ft.lbs) @ 3125 RPM	125.0 Nm (12.7 kgf-m or 92.2 ft.lbs) @ 3000 RPM

Other years 2010 2011

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail5%

Cornering40%

City riding65%

Daily riding55%

Touring40%

Two-up40%

Track10%

Best for: Built for stripped-down cruiser style and relaxed boulevard cruising rather than outright performance or long-distance touring.
Built for: A bobber-styled cruiser that rewards laid-back, torque-fed acceleration and a classic Harley soundtrack over cornering agility or top-end speed.
Not ideal for: Not a good fit for riders seeking sharp cornering ability, high-speed touring comfort, or any kind of off-road capability.

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 680mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2011 Harley-Davidson FXDB Street Bob, with a cramped knee angle of around 75 degrees and an upright 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 750 mm or under — Short Kings →

Find bikes that fit your height →

Full specifications

Engine

Capacity: 1584.0 ccm
Power: 94.0 HP (69.1 kW)
Torque: 125.0 Nm (12.7 kgf-m) @ 3000 RPM
Engine type: V-Twin, four-stroke
Power/weight ratio: 0.3241 HP/kg
Bore x stroke: 95.3 x 111.1 mm
Compression: 9.2:1
Cooling system: Air
Fuel system: Injection
Starting: Electric
Lubrication system: Pressurized, dry-sump

Transmission

Gearbox: 6-speed
Transmission type: Manual
Final drive: Belt
Clutch: 9-plate, wet

Dimensions & weight

Wheelbase: 1630 mm
Overall length: 2355 mm
Seat height: 680 mm
Dry weight: 290.0 kg
Fuel capacity: 17.30 litres
Ground clearance: 120 mm
Oil capacity: 2.60 litres

Chassis & suspension

Frame: Mild steel, tubular frame; rectangular section backbone;
Front suspension: 49mm with polished aluminium fork triple clamp
Rear suspension: Coil-over shock
Front wheel travel: 127 mm
Rear wheel travel: 79 mm
Rake (fork angle): 29.0°
Trail: 119 mm

Brakes & wheels

Front brakes: Single disc. 4-piston fixed
Front brakes diameter: 300 mm
Rear brakes: Single disc. 2-piston torque-free floating
Rear brakes diameter: 292 mm
Front tyre: 100/90-19
Rear tyre: 160/70-B17

Other

Color options: Vivid Black, Brilliant Silver Pearl, Cool Blue Pearl, Black Denim
Warranty: 24

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	2010	2011
Capacity	1584.00 ccm (96.66 cubic inches)	1584.00 ccm (96.66 cubic inches)
Dry weight	290.0 kg (639.3 pounds)	290.0 kg (639.3 pounds)
Seat height	680 mm (26.8 inches)	680 mm (26.8 inches)
Fuel capacity	17.30 litres (4.57 gallons)	17.30 litres (4.57 gallons)
Color options	Vivid Black, Black Denim, Black Ice Denim, Red Hot Sunglo	Vivid Black, Brilliant Silver Pearl, Cool Blue Pearl, Black Denim