Harley-Davidson Ultra Limited - 2021 Specifications and Reviews
The 2021 Harley-Davidson Ultra Limited is a heavyweight cruiser-touring bike designed for long-distance riders seeking premium comfort and classic American styling. Powered by the 1868cc Twin-Cooled Milwaukee-Eight 114 engine producing 100 horsepower and 165.4 Nm torque, it excels at highway cruising with extensive luggage capacity and advanced touring amenities. Best known for its commanding presence, smooth ride quality, and iconic Harley-Davidson heritage, it appeals to experienced riders prioritizing comfort over sportiness.
General information | |
| Price as new | 3.6 See the detailed rating of touring capabilities, reliability, accident risk, etc. Compare with any other motorbike. |
| Category | Touring |
| Year | 2021 |
| Model | Harley-Davidson Ultra Limited |
Engine and Transmission Specifications | |
| Exhaust system | 2-1-2 dual exhaust with tapered mufflers |
| Greenhouse gases | 126.9 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel consumption | 5.47 litres/100 km (18.3 km/l or 43.00 mpg) |
| Driveline | Chain, 34/46 ratio primary drive |
| Clutch | Multi-plate with diaphragm spring in oil bath |
| Transmission type | Belt (final drive) |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | Dry sump |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Injection. Electronic Sequential Port Fuel Injection (ESPFI) |
| Bore x Stroke | 102.0 x 114.0 mm (4.0 x 4.5 inches) |
| Compression | 10.5:1 |
| Torque | 165.4 Nm (16.9 kgf-m or 122.0 ft.lbs) @ 3000 RPM |
| Power | 100.0 HP (73.0 kW) @ 5000 RPM |
| Engine details | Twin-Cooled™ Milwaukee-Eight® 114 engine |
| Engine type | V2, four-stroke |
| Capacity: | 1868.0 ccm (113.99 cubic inches) |
| | |
Brakes, suspension, Frame and wheels | |
| Wheels | Slicer II cast aluminum with clear coat |
| Rear brakes | Single disc. ABS. 4-piston |
| Front brakes | Double disc. ABS. 4-piston |
| Rear tire | 180/55-B18 |
| Front tire | 130/70-B18 |
| Rear Suspension | Twin shocks |
| Front Suspension | Telescopic fork |
| Trail | 170 mm (6.7 inches) |
| Rake (fork angle) | 26.0° |
Physical measures and capacities | |
| Oil capacity | 4.70 litres (4.97 US quarts) |
| Fuel capacity | 22.71 litres (6.00 US gallons) |
| Wheelbase | 1625 mm (64.0 inches) |
| Ground clearance | 135 mm (5.3 inches) |
| Overall length | 2598 mm (102.3 inches) |
| Seat height | 699 mm (27.5 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.2505 HP/kg |
| Weight incl. oil, gas, etc | 415.9 kg (917.0 pounds) |
| Dry weight | 399.2 kg (880.0 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Windshield. Infotainment. USB. Bluetooth. |
| Carrying capacity | Saddle bags, top box |
| Light | High beam, running lights, front fender running lights, directional lights, |
| Instruments | Display features odometer, trip A, trip B, range to empty and gear indicator; and larger tell-tale indicators. |
| Starter | Electric |
| Color options | Vivid Black, Midnight Crimson Red, Billiard Red/Vivid Black, Gauntlet Grey Metallic/Vivid Black, Snake Venom Green, Gauntlet Grey Metallic, River Rock Grey Denim/Black Denim, Arctic White, Concord Purple |
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 For | Best for experienced riders comfortable managing a very heavy machine at low speed; not a beginner bike despite its relaxed, torquey power delivery. |
| Purpose | A fully-loaded long-haul touring bagger built to devour interstate miles two-up with luggage, infotainment, cruise control and all-weather comfort. |
| Rider Fit | Massive 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. |
| Character | Grand American touring flagship: torque-rich Milwaukee-Eight 114 V-twin, plush ride, effortless highway cruising and premium touring amenities. |
| Not Ideal For | Not 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 Reviews
Total comments: 1

MotorcycleDB Review
The 2021 Harley-Davidson Ultra Limited is a powerful and stylish touring motorcycle that is sure to turn heads. With its iconic design and impressive performance, this bike is a standout in the world of touring motorcycles. The Ultra Limited features a high-output Twin-Cooled Milwaukee-Eight 114 engine, providing plenty of power for long rides on the open road. Its advanced technology and luxurious comfort features make it a top choice for riders looking for a premium touring experience. In addition to its performance and design, the 2021 Harley-Davidson Ultra Limited offers a smooth and comfortable ride, thanks to its responsive suspension and advanced chassis. The bike also comes equipped with practical features like a spacious top case and luggage capacity, making it perfect for long-distance travel. Overall, the 2021 Ultra Limited is a top-of-the-line touring motorcycle that delivers on both style and performance, making it a top choice for riders looking for the ultimate touring experience.Add a Comment
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