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Cruisers

2013Harley-Davidson Softail Slim

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The 2013 Harley-Davidson Softail Slim is a classic cruiser that appeals to riders seeking authentic retro styling with modern reliability. Powered by the air-cooled Twin Cam 103B engine delivering strong low-end torque, it excels on relaxed highway cruising and city riding. Known for its minimalist design, stretched lines, and timeless appeal, the Softail Slim represents traditional American motorcycle culture.

Capacity
1688.0 ccm
Engine
V-Twin, four-stroke
Gearbox
6-speed
Dry weight
304.4 kg
Seat height
605 mm
Power
86.0 HP (63.3 kW)
Other years 2013 2014 2015 2016 2017 2018 2019 2020 2021

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 37Agility 32Comfort 65Off-road 5Touring 55Road manners 70
Off-road & trail5%
Cornering30%
City riding45%
Daily riding55%
Touring55%
Two-up45%
Track10%
Best for
Built for laid-back boulevard cruising and stylish weekend rides rather than outright performance.
Built for
A stripped-down, minimalist Softail with bobber styling, deep torque from the Milwaukee-Eight V-twin, and relaxed, low-slung ergonomics that reward smooth, unhurried riding.
Not ideal for
Not for riders seeking sharp cornering agility, off-road capability, or a light, flickable machine for tight technical roads.

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 us
At 605mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2013 Harley-Davidson Softail Slim, with a cramped knee angle of around 65 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
1688.0 ccm
Power
86.0 HP (63.3 kW)
CO2 Emissions
130 CO2 g/km
Torque
133.8 Nm (13.6 kgf-m) @ 3000 RPM
Engine type
V-Twin, four-stroke
Fuel consumption
5.60 litres/100 km (17.9 km/l)
Power/weight ratio
0.2825 HP/kg (dry)
Bore x stroke
98.4 x 111.3 mm
Compression
9.6:1
Cooling system
Air
Fuel system
Injection
Starting
Electric
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Belt
Clutch
Multi-plate with diaphragm spring in oil bath
Dimensions & weight
Wheelbase
1636 mm
Overall length
2395 mm
Seat height
605 mm
Dry weight
304.4 kg
Wet weight
317.5 kg
Fuel capacity
18.90 litres
Ground clearance
114 mm
Oil capacity
3.30 litres
Chassis & suspension
Front suspension
Telescopic fork
Rear suspension
Twin shocks
Rake (fork angle)
31.0°
Trail
147 mm
Brakes & wheels
Front brakes
Single disc. 4-piston
Rear brakes
Single disc. 2-piston
Front tyre
MT90-B16
Rear tyre
MU85-B16
Other
Color options
Black Denim, Vivid Black, Big Blue Pearl, Ember Red Sunglo

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 20132015201720192021
Capacity 1688 cc 1688 cc 1688 cc 1746 cc 1746 cc
Dry weight 304 kg 304 kg 308 kg 291 kg 291 kg
Seat height 605 mm 650 mm 650 mm 660 mm 648 mm
Fuel capacity 18.9 L 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.

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Common questions

What is the engine size of the Harley-Davidson Softail Slim?

The 2013 Harley-Davidson Softail Slim has a Capacity of 1688.0 ccm (103.01 cubic inches).

What engine power does the Harley-Davidson Softail Slim have?

The 2013 Harley-Davidson Softail Slim has a Power of 86.0 HP (63.3 kW).

How many gears does the Harley-Davidson Softail Slim have?

The 2013 Harley-Davidson Softail Slim has a Gearbox of 6-speed.

What is the torque of the Harley-Davidson Softail Slim?

The 2013 Harley-Davidson Softail Slim has a Torque of 133.8 Nm (13.6 kgf-m or 98.7 ft.lbs) @ 3000 RPM.

How much does the Harley-Davidson Softail Slim weigh?

The 2013 Harley-Davidson Softail Slim has a Dry weight of 304.4 kg (671.1 pounds).

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