Touring Motorcycles

2018Harley-Davidson Ultra Limited Low

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The 2018 Harley-Davidson Ultra Limited Low is a premium touring cruiser designed for long-distance riders seeking maximum comfort and technology. Its low seat height, advanced infotainment with Bluetooth connectivity, abundant storage, and comprehensive safety features including ABS make it ideal for experienced cruiser enthusiasts prioritizing accessibility and modern conveniences on extended highway journeys.

Capacity: 1868.0 ccm
Engine: V-Twin, four-stroke
Gearbox: 6-speed
Dry weight: 396.0 kg
Seat height: 675 mm
Power: 90.0 HP (65.7 kW) @ 5450 RPM

⇄ Compare with another bike All model years

What’s new for the 2018 Harley-Davidson Ultra Limited Low

vs the 2017

Spec	2017	2018
Power	91.0 HP (66.4 kW) @ 5450 RPM	90.0 HP (65.7 kW) @ 5450 RPM
Torque	152.0 Nm (15.5 kgf-m or 112.1 ft.lbs) @ 3750 RPM	152.0 Nm (15.5 kgf-m or 112.1 ft.lbs) @ 3250 RPM

Other years 2016 2017 2018 2019

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail5%

Cornering30%

City riding35%

Daily riding55%

Touring97%

Two-up95%

Track10%

Best for: Built for long-distance highway touring in maximum comfort with full weather protection, storage, and infotainment rather than for outright speed or sporty handling.
Built for: A stately, torque-rich cruiser that rewards a relaxed riding style, delivering effortless mile-munching power and a commanding, luxurious presence on the road.
Not ideal for: Not for riders seeking sharp cornering agility, off-road capability, or a lightweight bike for tight urban filtering.

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

Your height

Inseam (optional)

Units

At 675mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2018 Harley-Davidson Ultra Limited Low, with a cramped knee angle of around 75 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 750 mm or under — Short Kings →

Find bikes that fit your height →

Full specifications

Engine

Capacity: 1868.0 ccm
Power: 90.0 HP (65.7 kW) @ 5450 RPM
CO2 Emissions: 137 CO2 g/km
Torque: 152.0 Nm (15.5 kgf-m) @ 3250 RPM
Engine type: V-Twin, four-stroke
Fuel consumption: 5.90 litres/100 km (16.9 km/l)
Power/weight ratio: 0.2273 HP/kg (dry)
Bore x stroke: 100.0 x 111.3 mm
Compression: 10.0:1
Cooling system: Oil & 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: 1625 mm
Overall length: 2600 mm
Seat height: 675 mm
Dry weight: 396.0 kg
Wet weight: 412.0 kg
Fuel capacity: 22.70 litres
Ground clearance: 115 mm
Oil capacity: 4.70 litres
Carrying capacity: Saddle bags, top box

Chassis & suspension

Front suspension: Telescopic fork
Rear suspension: Twin shocks
Rake (fork angle): 26.0°
Trail: 170 mm

Brakes & wheels

Front brakes: Double disc. ABS. 4-piston
Rear brakes: Single disc. ABS. 4-piston
ABS: Yes
Front tyre: 130/80-B17
Rear tyre: 180/65-B16

Other

Color options: Vivid Black, Twisted Cherry, Silver Fortune/Black Tempest, Silver Fortune/Sumatra Brown, Wicked Red/Twisted Cherry, Industrial Gray Denim/Black Denim
Comments: Windshield. Infotainment. USB. Bluetooth.

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	2016	2017	2018	2019
Capacity	1868 cc	1868 cc	1868 cc	1868 cc
Dry weight	398 kg	396 kg	396 kg	396 kg
Seat height	685 mm	675 mm	675 mm	675 mm
Fuel capacity	22.7 L	22.7 L	22.7 L	22.7 L

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

Rider Reviews

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MotorcycleDB Review

The 2018 Harley-Davidson Ultra Limited Low is a top-of-the-line touring motorcycle that boasts a powerful and smooth ride. With its lowered suspension, it offers a more manageable and comfortable experience for riders of all heights. The Milwaukee-Eight engine delivers the legendary Harley-Davidson sound and performance, making it a standout choice for long-distance journeys. The spacious saddlebags and Tour-Pak provide ample storage for luggage, while the infotainment system and touchscreen display add a modern touch to this classic ride.

Harley-Davidson's 2018 Ultra Limited Low motorcycle is a stunning combination of luxury and practicality. Its sleek design and advanced technology make it an ideal choice for riders who value both style and functionality. With its impressive performance and comfortable seating, this touring bike is sure to turn heads on the open road. Whether you're cruising through the city or embarking on a cross-country adventure, the Ultra Limited Low offers a premium riding experience that is truly unmatched.