Harley-Davidson Sportster Seventy-Two - 2015 Specifications and Reviews

The 2015 Harley-Davidson Sportster Seventy-Two appeals to riders seeking classic styling with modern reliability. Known for its retro aesthetic inspired by 1970s Harleys, this lightweight cruiser combines aggressive street presence with accessible handling. Its compact dimensions and manageable power delivery make it ideal for both experienced riders and those new to the brand.

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General information

CategoryCustom / cruiser
Year2015
ModelHarley-Davidson Sportster Seventy-Two

Engine and Transmission Specifications

Exhaust systemChrome dual shorty exhaust.
Greenhouse gases113.7 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel consumption4.90 litres/100 km (20.4 km/l or 48.00 mpg)
DrivelinePrimary chain, 57/38 ratio
ClutchMulti-plate with diaphragm spring in oil bath
Transmission type,final driveBelt
Gearbox6-speed
Cooling systemAir
Lubrication systemDry sump
Fuel systemInjection. Electronic Sequential Port Fuel Injection
Bore x Stroke88.9 x 96.8 mm (3.5 x 3.8 inches)
Compression10.0:1
Torque96.00 Nm (9.8 kgf-m or 70.8 ft.lbs) @ 3500 RPM
Power65.71 HP (48.0 kW) @ 6000 RPM
Engine detailsAir-cooled, Evolution®
Engine typeV2, four-stroke
 
 

Brakes, suspension, Frame and wheels

WheelsChrome Steel Laced w/ Custom Whitewall Tires
Rear brakesSingle disc. Single-piston. Optional ABS.
Front brakesSingle disc. Dual-piston. Optional ABS.
Rear tyre150/80-B16
Front tyreMH90-21
Trail135 mm (5.3 inches)
Rake (fork angle)30.1°

Physical measures and capacities

Oil capacity2.60 litres (0.17 quarts)
Fuel capacity7.95 litres (2.10 gallons)
Wheelbase1,524 mm (60.0 inches)
Ground clearance119 mm (4.7 inches)
Overall length2,271 mm (89.4 inches)
Seat height676 mm (26.6 inches) If adjustable, lowest setting.
Power/weight ratio0.2658 HP/kg
Weight incl. oil, gas, etc251.7 kg (555.0 pounds)
Dry weight247.2 kg (545.0 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
CommentsNorth America security system includes immobilizer; outside North America the security system includes immobilizer and siren.
LightHigh beam, neutral, low oil pressure, turn signals, engine diagnostics, low fuel warning, low battery, security system (optional)
InstrumentsHandlebar-mounted electronic speedometer with odometer, time-of-day clock, dual tripmeter, low fuel warning light, low oil pressure light, engine diagnostics readout, LED indicator lights
StarterElectric
Color optionsDeep Jade Pearl, Hard Candy Big Red Flake, Black Quartz, Hard Candy Cancun Blue Flake, Hard Candy Quicksilver Flake

Performance Profile & Rider Fit

65.7 hp
Peak Power
5.8s
0-60 mph

Best For

Track10%
City55%
Cornering30%
Daily Riding55%
Touring35%
Passenger30%

Rider Profile

Best ForSuits riders from mid-level beginners to experienced cruiser fans who want a low, stylish, easygoing machine rather than outright performance.
PurposeBuilt for laid-back boulevard cruising, short highway jaunts, and pure visual custom style with a fat front tire and blacked-out attitude.
Rider FitThe very low 730mm seat height and manageable weight make it approachable for shorter riders, though the wide front tire adds some effort to low-speed steering.
CharacterA stripped-down, muscular custom cruiser that trades cornering agility and top-end speed for torque-rich low-rev grunt and unmistakable Sportster attitude.
Not Ideal ForNot a good fit for riders wanting sharp cornering performance, serious long-distance touring comfort, or any kind of off-road capability.

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

Rider Fit Visualizer

2015 Harley-Davidson Sportster Seventy-Two Rider Ergonomics Assessment

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

Feet:

At 676mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2015 Harley-Davidson Sportster Seventy-Two, 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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