Harley-Davidson Softail Breakout - 2015 Specifications and Reviews

The 2015 Harley-Davidson Softail Breakout is a cruiser designed for riders seeking classic styling with modern performance. Known for its aggressive low-slung profile, fat rear tire, and muscular stance, it delivers a commanding presence on the road. Best suited for cruiser enthusiasts who value iconic design and accessible handling at a moderate seat height.

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General information

CategoryCustom / cruiser
Year2015
ModelHarley-Davidson Softail Breakout

Engine and Transmission Specifications

Exhaust systemStaggered, straight cut chrome mufflers with Gloss Black muffler shields
Greenhouse gases129.9 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel consumption5.60 litres/100 km (17.9 km/l or 42.00 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 111.1 mm (3.9 x 4.4 inches)
Compression9.6:1
Torque130.00 Nm (13.3 kgf-m or 95.9 ft.lbs) @ 3000 RPM
Power75.10 HP (54.8 kW) @ 5000 RPM
Engine detailsAir-cooled, Twin Cam 103B™
Engine typeV2, four-stroke

Brakes, suspension, Frame and wheels

WheelsBlack, 10-Spoke Cast Aluminum
Rear brakesSingle disc. 2-piston
Front brakesSingle disc. ABS. 4-piston
Rear tyre240/40-R18
Front tyre130/60-B21
Trail145 mm (5.7 inches)
Rake (fork angle)35.0°
 
 

Physical measures and capacities

Oil capacity3.30 litres (0.22 quarts)
Fuel capacity18.93 litres (5.00 gallons)
Wheelbase1,710 mm (67.3 inches)
Ground clearance119 mm (4.7 inches)
Overall length2,449 mm (96.4 inches)
Seat height660 mm (26.0 inches) If adjustable, lowest setting.
Power/weight ratio0.2430 HP/kg
Weight incl. oil, gas, etc322.0 kg (709.9 pounds)
Dry weight309.0 kg (681.2 pounds)
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
LightHigh beam, neutral, low oil pressure, turn signals, engine diagnostics, security system (optional), 6-speed, low fuel warnings
StarterElectric
Color optionsMysterious Red Candy, Hard Candy Quicksilver Flake, Radioactive Green, Superior Blue, Charcoal Pearl, Vivid Black , Morocco Gold Pearl, Amber Whiskey, Vivid Black

Performance Profile & Rider Fit

86 hp
Peak Power
4.8s
0-60 mph

Best For

Track10%
City45%
Cornering25%
Daily Riding50%
Touring35%
Passenger30%

Rider Profile

Best ForBest suited to riders who already have experience handling heavy, long, low-slung cruisers, especially given the wide 240mm rear tire's effect on steering.
PurposeBuilt for boulevard cruising and making a visual statement with drag-style styling rather than for outright speed or distance touring.
Rider FitThe very low 665mm seat height suits shorter riders, but the substantial 305kg wet weight demands confidence and strength at low speeds and when maneuvering or parking.
CharacterA muscular, low-slung factory custom with strong torque off the line, deep exhaust presence, and drag-bike attitude rather than outright top-end performance.
Not Ideal ForNot a good fit for riders seeking agile cornering, off-road capability, long-distance touring comfort, or a passenger-friendly setup.

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

Rider Fit Visualizer

2015 Harley-Davidson Softail Breakout Rider Ergonomics Assessment

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

Feet:

At 660mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2015 Harley-Davidson Softail Breakout, with a cramped knee angle of around 75 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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