Cruisers

2018Harley-Davidson Softail Street Bob

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The 2018 Harley-Davidson Softail Street Bob is a lightweight cruiser designed for riders seeking classic styling with modern convenience features. Known for its stripped-down aesthetic and nimble handling, this bike combines a low 680mm seat height with 125mm ground clearance, making it accessible for various rider sizes. The electronic instrument cluster and optional ABS provide contemporary safety and reliability, while its 297kg weight and responsive 6-speed transmission appeal to those valuing maneuverability over raw power.

Capacity: 1746.0 ccm
Engine: V-Twin, four-stroke
Gearbox: 6-speed
Dry weight: 286.0 kg
Seat height: 680 mm
Power: 86.0 HP (62.8 kW) @ 5020 RPM

⇄ Compare with another bike ＋ Add to garage All model years

Other years 2018 2019

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail5%

Cornering40%

City riding65%

Daily riding60%

Touring40%

Two-up30%

Track10%

Best for: Built as a stripped-down, bobber-style cruiser for style-focused street riding rather than performance or long-distance touring.
Built for: Appeals to riders who want classic American V-twin torque, minimalist blacked-out styling, and a laid-back rumble over outright speed or agility.
Not ideal for: Not a good fit for riders seeking sharp cornering ability, long-distance touring comfort with a passenger, or any 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 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2018 Harley-Davidson Softail 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 →

Range and running costs

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Units

Currency

Fuel per litre

Riding a year

Based on the maker's published fuel consumption and tank size. Real-world figures depend on how and where you ride, and the last litres of a tank are reserve. Prices shown greyed are examples - type your own.

Full specifications

Engine

Capacity: 1746.0 ccm
Power: 86.0 HP (62.8 kW) @ 5020 RPM
CO2 Emissions: 128 CO2 g/km
Torque: 145.0 Nm (14.8 kgf-m) @ 3000 RPM
Engine type: V-Twin, four-stroke
Fuel consumption: 5.50 litres/100 km (18.2 km/l)
Power/weight ratio: 0.3007 HP/kg (dry)
Bore x stroke: 100.0 x 111.1 mm
Compression: 10.0:1
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: 1630 mm
Overall length: 2320 mm
Seat height: 680 mm
Dry weight: 286.0 kg
Wet weight: 297.0 kg
Fuel capacity: 13.20 litres
Ground clearance: 125 mm
Oil capacity: 4.70 litres

Chassis & suspension

Front suspension: Telescopic fork
Rear suspension: Twin shocks
Rake (fork angle): 30.0°
Trail: 157 mm

Brakes & wheels

Front brakes: Single disc. Optional ABS. 4-piston
Rear brakes: Single disc. Optional ABS. 2-piston
ABS: Optional
Front tyre: 100/90-B19
Rear tyre: 150/80-b16

Other

Color options: Vivid Black, Olive Gold, Red Iron Denim, Wicked Red/Twisted Cherry, Industrial Gray Denim/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	2018	2019
Capacity	1746 cc	1746 cc
Dry weight	286 kg	286 kg
Seat height	680 mm	680 mm
Fuel capacity	13.2 L	13.2 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

Rider Reviews

5.0

★★★★★

Rider rating

MotorcycleDB

The 2018 Harley-Davidson Softail Street Bob is a stunning motorcycle that offers a powerful and smooth ride. Its classic, stripped-down design is paired with modern technology and performance to create a thrilling experience on the road. The Milwaukee-Eight 107 engine provides ample power and torque, while the redesigned chassis offers improved handling and comfort. With its blacked-out finishes and vintage styling, the Street Bob is sure to turn heads wherever you go.

Riding the 2018 Harley-Davidson Softail Street Bob is a true pleasure, thanks to its responsive handling and comfortable seating position. The aggressive, minimalist look of this bike is complemented by its impressive performance and reliability. Whether you're cruising around town or hitting the open road, the Street Bob delivers a top-notch riding experience that will leave you wanting more. Overall, the 2018 Harley-Davidson Softail Street Bob is a fantastic motorcycle that combines classic style with modern performance, making it a great choice for riders looking for a thrilling and stylish ride.

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