Harley-Davidson Ultra Limited - 2018 Specifications and Reviews

The 2018 Harley-Davidson Ultra Limited is a premium touring cruiser designed for long-distance riders seeking comfort and technology. It features electronic fuel injection, cruise control, and comprehensive instrumentation with large gauges, combined with ample storage via saddlebags and top box. Known for its classic Harley styling, smooth handling, and touring capabilities, this heavyweight cruiser excels on extended highway journeys with its spacious seating and advanced rider amenities.

4.5 stars Average rating: 4.5 from 2 votes
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General information

CategoryTouring
Year2018
ModelHarley-Davidson Ultra Limited
 
 

Engine and Transmission Specifications

Exhaust systemChrome, 2-1-2 dual exhaust with tapered mufflers
Greenhouse gases141.5 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel consumption6.10 litres/100 km (16.4 km/l or 38.56 mpg)
DrivelineChain, 34/46 ratio primary drive
ClutchMulti-plate with diaphragm spring in oil bath
Transmission type,final driveBelt
Gearbox6-speed
Cooling systemOil & air
Lubrication systemDry sump
Fuel controlDouble Overhead Cams/Twin Cam (DOHC)
Fuel systemInjection. Electronic Sequential Port Fuel Injection (ESPFI)
Bore x Stroke100.0 x 111.1 mm (3.9 x 4.4 inches)
Compression10.0:1
Torque153.00 Nm (15.6 kgf-m or 112.9 ft.lbs) @ 3250 RPM
Power90.00 HP (65.7 kW) @ 5450 RPM
Engine detailsTwin-Cooled™ Milwaukee-Eight™ 107
Engine typeV2, four-stroke
 
 

Brakes, suspension, Frame and wheels

WheelsContrast Chrome Impeller Cast Aluminum
Rear brakesSingle disc. ABS. 4-piston
Front brakesDouble disc. ABS. 4-piston
Rear tyre180/65-B16
Front tyre130/80-B17
Rear SuspensionTwin shocks
Front SuspensionTelescopic fork
Trail170 mm (6.7 inches)
Rake (fork angle)26.0°

Physical measures and capacities

Oil capacity4.70 litres (0.31 quarts)
Fuel capacity22.71 litres (6.00 gallons)
Wheelbase1,625 mm (64.0 inches)
Ground clearance135 mm (5.3 inches)
Overall length2,600 mm (102.4 inches)
Seat height740 mm (29.1 inches) If adjustable, lowest setting.
Power/weight ratio0.2261 HP/kg
Weight incl. oil, gas, etc413.0 kg (910.5 pounds)
Dry weight398.0 kg (877.4 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
CommentsWindshield. Infotainment. USB. Bluetooth.
Carrying capacitySaddle bags, top box
LightHigh beam, running lights, front fender running lights, directional light bar, low oil pressure, engine diagnostics, cruise control, speakers, accessory, security system, 6-speed, low fuel warning, ABS
InstrumentsLarge speedometer and tachometer with wide numbers; large fuel and volt gauges with wide numbers; display features odometer, trip A, trip B, range to empty, and gear indicator; and larger telltale indicators
StarterElectric
Color optionsVivid Black, Twisted Cherry, Silver Fortune/Black Tempest, Silver Fortune/Sumatra Brown, Olive Gold/Black Tempest, Wicked Red/Twisted Cherry, Legend Blue/Vivid Black

Performance Profile & Rider Fit

100 hp
Peak Power
5.5s
0-60 mph

Best For

Track5%
City30%
Cornering40%
Daily Riding55%
Touring98%
Passenger98%

Rider Profile

Best ForBest for experienced riders comfortable managing a very heavy machine at low speed; not a beginner bike despite its relaxed, torquey power delivery.
PurposeA fully-loaded long-haul touring bagger built to devour interstate miles two-up with luggage, infotainment, cruise control and all-weather comfort.
Rider FitMassive 918 lb wet weight with a low 27.5in seat, big fairing, windshield, floorboards and hard bags; planted and comfortable but a handful when parking.
CharacterGrand American touring flagship: torque-rich Milwaukee-Eight 114 V-twin, plush ride, effortless highway cruising and premium touring amenities.
Not Ideal ForNot for tight-canyon carvers, track riders, off-road use, budget-minded riders, or those wanting a nimble, lightweight commuter.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2018 Harley-Davidson Ultra Limited Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 740mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2018 Harley-Davidson Ultra Limited, with a cramped knee angle of around 80 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

Total comments: 1
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MotorcycleDB Review

The 2018 Harley-Davidson Ultra Limited is a top-of-the-line touring motorcycle that delivers a smooth and comfortable ride for long distances. Its powerful Milwaukee-Eight 107 engine provides plenty of torque for effortless highway cruising, and the sleek, classic styling makes it stand out on the road. The Ultra Limited also features advanced technology such as a touchscreen infotainment system and a responsive suspension system, making it a great choice for riders who want both performance and luxury in a touring motorcycle. With its impressive performance and luxurious features, the 2018 Harley-Davidson Ultra Limited is a standout choice for riders looking for a top-tier touring motorcycle. The sleek styling and powerful Milwaukee-Eight 107 engine make it a head-turner on the open road, while the advanced technology and comfortable ride ensure a smooth and enjoyable experience for long-distance trips. Whether you're looking for a reliable and powerful touring motorcycle for cross-country adventures or simply want a stylish and high-performing ride for weekend getaways, the Ultra Limited delivers in every aspect.
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