22 June. Monday 2026
Harley-Davidson 115th Anniversary Tri Glide Ultra - 2018 Specifications and Reviews
The 2018 Harley-Davidson 115th Anniversary Tri Glide Ultra is a heavyweight three-wheeled cruiser designed for riders seeking comfort and stability over long distances. This trike excels with its generous carrying capacity, cruise control, and comprehensive instrumentation, making it ideal for touring enthusiasts who value security features and ease of operation. Known for its classic styling and low-slung riding position, it delivers dependable cruiser performance with reverse capability and advanced rider assistance technology.
2018
General information | |
| Category | Touring |
| Year | 2018 |
| Model | Harley-Davidson 115th Anniversary Tri Glide Ultra |
Engine and Transmission Specifications | |
| Exhaust system | Chrome, 2-1-2 dual exhaust with tapered mufflers |
| Greenhouse gases | 153.1 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel consumption | 6.60 litres/100 km (15.2 km/l or 35.64 mpg) |
| Driveline | Chain, 34/46 ratio primary drive |
| Clutch | Multi-plate with diaphragm spring in oil bath |
| Transmission type,final drive | Belt |
| Gearbox | 6-speed |
| Cooling system | Air |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Injection. Electronic Sequential Port Fuel Injection (ESPFI) |
| Bore x Stroke | 100.0 x 111.1 mm (3.9 x 4.4 inches) |
| Compression | 10.0:1 |
| Torque | 152.00 Nm (15.5 kgf-m or 112.1 ft.lbs) @ 3250 Revolutions">RPM |
| Power | 87.00 Horsepower">HP (63.5 Kilowatt">kW)) @ 5450 Revolutions">RPM |
| Engine details | Twin-Cooled™ Milwaukee-Eight® 107 |
| Engine type | V2, four-stroke |
| | |
Brakes, suspension, Frame and wheels | |
| Wheels | Black, 7-spoke Cast Aluminum. Two rear wheels. |
| Rear brakes | Single disc |
| Front brakes | Double disc. 6 piston. |
| Rear tyre | 205/65-R15 |
| Front tyre | MT90-B16 |
| Front Suspension | Telescopic fork |
| Trail | 100 mm (3.9 inches) |
| Rake (fork angle) | 26.0° |
| | |
Physical measures and capacities | |
| Oil capacity | 4.70 litres (0.31 quarts) |
| Fuel capacity | 22.71 litres (6.00 gallons) |
| Wheelbase | 1,670 mm (65.7 inches) |
| Ground clearance | 125 mm (4.9 inches) |
| Overall length | 2,675 mm (105.3 inches) |
| Seat height | 735 mm (28.9 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.1593 HP/kg |
| Weight incl. oil, gas, etc | 564.0 kg (1,243.4 pounds) |
| Dry weight | 546.0 kg (1,203.7 pounds) |
Other specs | |
| Comments | Trike. Windshield. Cruise control. Alarm. Foot actuated dual parking brake. |
| Carrying capacity | Trunk and top box |
| Light | High Beam, running lights, front fender running lights, directional light bar, low oil pressure, engine diagnostics, cruise control, speakers, accessory, security system (optional), 6 speed, low fuel warning, reverse enabled |
| Instruments | Large 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, including new reverse indicator light |
| Starter | Electric |
| Color options | Blue |
Rider Reviews
Total comments: 1
MotorcycleDB Review
The 2018 Harley-Davidson 115th Anniversary Tri Glide Ultra is a celebration of the iconic brand's rich history and commitment to providing the ultimate touring experience. This three-wheeled motorcycle features a powerful 1,868cc Milwaukee-Eight engine, providing effortless cruising power for long-distance rides. With its comfortable seating, spacious storage compartments, and advanced infotainment system, the Tri Glide Ultra offers a luxurious and convenient riding experience for both the driver and passenger. Additionally, the special anniversary edition features unique design elements and commemorative badges, making it a true collector's item for Harley-Davidson enthusiasts. Overall, the 2018 Harley-Davidson 115th Anniversary Tri Glide Ultra is a top-of-the-line touring motorcycle that combines performance, comfort, and style. Whether you're a seasoned rider or a newcomer to the Harley-Davidson family, this special edition Tri Glide Ultra offers a memorable and enjoyable riding experience that's perfect for long road trips and weekend getaways. With its exceptional features and striking design, the 115th Anniversary Tri Glide Ultra is a standout choice for motorcycle enthusiasts looking for a premium touring option.Add a Comment
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