Cruisers
2013Harley-Davidson Dyna Fat Bob Dark Custom
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The 2013 Harley-Davidson Dyna Fat Bob Dark Custom targets riders seeking aggressive styling with authentic cruiser performance. Known for its blacked-out aesthetic, wide stance, and potent 103 cubic inch Twin Cam engine delivering strong low-end torque, it appeals to customization enthusiasts who value attitude and presence over sport-bike capabilities. Its belt-driven 6-speed transmission provides comfortable highway cruising with characteristic V-twin character.
- Capacity
- 1688.0 ccm
- Engine
- V-Twin, four-stroke
- Gearbox
- 6-speed
- Wet weight
- 320.2 kg
- Seat height
- 663 mm
- Power
- 86.0 HP (63.3 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for muscular, fat-tired boulevard cruising and image-driven street riding rather than outright speed or distance touring.
- Built for
- A bold, muscular custom cruiser with a fat rear tire stance and thumping air-cooled V-twin character that rewards relaxed, torque-fueled riding over cornering finesse.
- Not ideal for
- Not a good fit for riders seeking sharp cornering agility, high-speed touring comfort, or any serious 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?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 1688.0 ccm
- Power
- 86.0 HP (63.3 kW)
- CO2 Emissions
- 130 CO2 g/km
- Torque
- 135.6 Nm (13.8 kgf-m) @ 3500 RPM
- Engine type
- V-Twin, four-stroke
- Fuel consumption
- 5.60 litres/100 km (17.9 km/l)
- Power/weight ratio
- 0.2686 HP/kg (wet)
- Bore x stroke
- 98.4 x 111.3 mm
- Compression
- 9.6:1
- Cooling system
- Air
- Fuel system
- Injection
- Starting
- Electric
- Lubrication system
- Dry-sump
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Belt
- Clutch
- Multi-plate with diaphragm spring in oil bath
Dimensions & weight
- Wheelbase
- 1621 mm
- Overall length
- 2329 mm
- Seat height
- 663 mm
- Wet weight
- 320.2 kg
- Fuel capacity
- 18.90 litres
- Ground clearance
- 124 mm
- Oil capacity
- 2.80 litres
- Dry weight
- Not on record - add it
Chassis & suspension
- Rake (fork angle)
- 29.0°
- Trail
- 124 mm
Brakes & wheels
- Front brakes
- Double disc. 4-piston fixed
- Rear brakes
- Single disc. 2-piston torque-free floating
- Front tyre
- 130/90-B16
- Rear tyre
- 180/70-B16
Other
- Color options
- Black Denim.
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 | 2013 | 2014 | 2015 | 2016 |
|---|---|---|---|---|
| Capacity | 1688 cc | 1688 cc | 1688 cc | 1690 cc |
| Dry weight | — | — | 247 kg | — |
| Seat height | 663 mm | 663 mm | 690 mm | 690 mm |
| Fuel capacity | 18.9 L | 18.9 L | 18.9 L | 18.9 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Harley-Davidson Dyna Fat Bob Dark Custom?
The 2013 Harley-Davidson Dyna Fat Bob Dark Custom has a Capacity of 1688.0 ccm (103.01 cubic inches).
What engine power does the Harley-Davidson Dyna Fat Bob Dark Custom have?
The 2013 Harley-Davidson Dyna Fat Bob Dark Custom has a Power of 86.0 HP (63.3 kW).
How many gears does the Harley-Davidson Dyna Fat Bob Dark Custom have?
The 2013 Harley-Davidson Dyna Fat Bob Dark Custom has a Gearbox of 6-speed.
What is the torque of the Harley-Davidson Dyna Fat Bob Dark Custom?
The 2013 Harley-Davidson Dyna Fat Bob Dark Custom has a Torque of 135.6 Nm (13.8 kgf-m or 100.0 ft.lbs) @ 3500 RPM.
How much does the Harley-Davidson Dyna Fat Bob Dark Custom weigh?
The 2013 Harley-Davidson Dyna Fat Bob Dark Custom has a Wet weight of 320.2 kg (705.9 pounds).
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