Harley-Davidson Tri Glide Ultra - 2015 Specifications and Reviews

The 2015 Harley-Davidson Tri Glide Ultra is a three-wheeled cruiser designed for riders seeking stable, comfortable long-distance touring. Known for its signature trike design with dual rear wheels, windshield, ample storage, and cruise control, it delivers classic Harley character with enhanced handling and security for highway exploration.

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General information

CategoryTouring
Year2015
ModelHarley-Davidson Tri Glide Ultra
 
 

Engine and Transmission Specifications

Exhaust systemChrome, 2-1-2 dual exhaust with tapered mufflers
Greenhouse gases143.6 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel consumption6.19 litres/100 km (16.2 km/l or 38.00 mpg)
DrivelineChain, 34/46 ratio primary drive
ClutchMulti-plate with diaphragm spring in oil bath
Transmission type,final driveBelt
Gearbox6-speed
Cooling systemAir
Fuel systemInjection. Electronic Sequential Port Fuel Injection (ESPFI)
Bore x Stroke98.4 x 111.3 mm (3.9 x 4.4 inches)
Compression9.6:1
Torque138.00 Nm (14.1 kgf-m or 101.8 ft.lbs) @ 3250 RPM
Power85.83 HP (62.6 kW) @ 5100 RPM
Engine detailsTwin-Cooled™ High Output Twin Cam 103™
Engine typeV2, four-stroke

Brakes, suspension, Frame and wheels

WheelsBlack, 7-spoke Cast Aluminum. Two rear wheels.
Rear brakesSingle disc
Front brakesDouble disc. 6 piston.
Rear tyre205/65-15
Front tyre130/60-21
Trail100 mm (3.9 inches)
Rake (fork angle)26.0°

Physical measures and capacities

Oil capacity3.80 litres (0.25 quarts)
Fuel capacity22.71 litres (6.00 gallons)
Wheelbase1,692 mm (66.6 inches)
Ground clearance119 mm (4.7 inches)
Overall length2,687 mm (105.8 inches)
Seat height688 mm (27.1 inches) If adjustable, lowest setting.
Power/weight ratio0.1604 HP/kg
Weight incl. oil, gas, etc567.0 kg (1,250.0 pounds)
Dry weight535.2 kg (1,180.0 pounds)
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
CommentsTrike. Windshield. Cruise control. Alarm.
Carrying capacityTrunk and top box
LightHigh 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
InstrumentsFairing-mounted electronic speedometer with odometer; time-of-day clock on CD player/stereo; dual trip meter; low fuel indicator light and mileage countdown feature; low oil pressure indicator light; engine diagnostics readout; LED indicator lights; 6-speed indicator light; cruise control indicator light Tachometer with fuel, voltage, oil pressure and ambient air temperature gauges
StarterElectric
Color optionsWhite Hot Pearl/Blue Hot Pearl, Mysterious Red Sunglo/Blackened Cayenne Sunglo, Mysterious Red Sunglo, Black Magic, Vivid Black

Performance Profile & Rider Fit

93 hp
Peak Power
6.5s
0-60 mph

Best For

Track3%
City28%
Cornering15%
Daily Riding35%
Touring96%
Passenger92%

Rider Profile

Best ForGreat for riders who want touring luxury without balancing a two-wheeler; its trike layout suits returning, aging, or mobility-limited riders, though its size still demands respect.
PurposeBuilt for long-haul two-up touring in maximum comfort, hauling gear in its trunk and top box across highways and open roads.
Rider FitMassive 561kg three-wheeler with a low 688mm seat, wide stance, full fairing, floorboards, audio, and electric reverse for easy parking.
CharacterA rolling luxury lounge - stable, planted, torque-rich and unhurried, delivering effortless mile-munching with no need to balance or put a foot down.
Not Ideal ForNot for anyone chasing agility, canyon carving, track days, tight city filtering, or off-road use; it steers like a car, not a motorcycle.

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

Rider Fit Visualizer

2015 Harley-Davidson Tri Glide Ultra Rider Ergonomics Assessment

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

Feet:

At 688mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2015 Harley-Davidson Tri Glide Ultra, with a cramped knee angle of around 75 degrees and a slightly forward 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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