Harley-Davidson Nightster - 2025 Specifications and Reviews

The 2025 Harley-Davidson Nightster is a lightweight, agile middleweight cruiser designed for riders seeking classic styling with modern performance. Its compact 1544mm wheelbase, low 688mm seat height, and nimble handling make it ideal for urban commuting and new riders exploring the cruiser category. Known for its minimalist design, accessible geometry, and responsive character, the Nightster delivers genuine Harley heritage in an approachable package.

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General information

Color OptionsVivid Black, Billiard Gray, Whiskey Fire
PriceUS$ 10499. MSRP depends on country, taxes, accessories, etc.
CategorySport
ModelHarley-Davidson Nightster

Engine and Transmission Specifications

StartingElectric
Emission104.9 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel Consumption4.52 litres/100 km (22.1 km/l or 52.04 mpg)
ClutchMulti-plate with diaphragm spring in oil bath
Final DriveBelt (final drive)
Gearbox6-speed
Cooling SystemAir
InductionInjection. Electronic Sequential Port Fuel Injection (ESPFI)
Bore x Stroke97.0 x 66.0 mm (3.8 x 2.6 inches)
Compression Ratio12.1:1
Max Torque97.6 Nm (10.0 kgf-m or 72.0 ft.lbs) @ 5750 RPM
Engine DetailsRevolution Max 975 engine
Capacity:975.1 ccm (59.50 cubic inches)
 
 

Physical measures and capacities

Fuel Capacity11.73 litres (3.10 US gallons)
Wheelbase1544 mm (60.8 inches)
Ground Clearance114 mm (4.5 inches)
Overall Width838 mm (33.0 inches)
Overall Length2250 mm (88.6 inches)
Seat Height688 mm (27.1 inches) If adjustable, lowest setting.
Power/Weight Ratio0.4342 HP/kg
Wet Weight218.2 kg (481.0 pounds)
Dry Weight209.6 kg (462.0 pounds)
 
 

Harley-Davidson Nightster dimensions and frame

WheelsAluminum cast, satin black wheels. Dunlop Harley-Davidson Series Bias Blackwall tires.
Rear BrakesExpanding brake (drum brake). ABS. Floating, single piston caliper
Front BrakesSingle disc. ABS. Axially mounted, 4-piston caliper
Rear Tyre150/80-B16
Front Tyre100/90-19
Rear SuspensionRear suspension is dual outboard, direct-acting (no linkage) emulsion technology shock absorbers with coil springs and a threaded collar for pre-load adjustment.
Front Suspension41mm SHOWA Dual Bending Valve conventional forks. Aluminum fork triple clamps.
Trail137 mm (5.4 inches)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Update specsReport missing specs or required updates.
LightingLED lighting
Instruments4 inch colour TFT display with speedometer, gear, odometer, fuel level, clock, trip, ambient temp, low temp alert, side stand down alert, TIP over alert, cruise, range and tachometer indication BT capable - phone pairing to access phone calls, music, navigation
Oil capacity4.50 litres (4.76 US quarts)
Rake (fork angle)30.0°
Exhaust system2-into-1; catalyst in header
Power91.0 HP (66.4 kW)) @ 7500 RPM
Engine typeV2, four-stroke
Year2025

Performance Profile & Rider Fit

91 hp
Peak Power
3.8s
0-60 mph

Best For

Track35%
City70%
Cornering65%
Daily Riding68%
Touring42%
Passenger40%

Rider Profile

Best ForSuits riders who have progressed past a beginner bike and want a torquey, characterful cruiser that still rewards confident throttle use.
PurposeBuilt primarily for stylish street cruising and weekend riding rather than outright speed or long-distance touring.
Rider FitA low seat height and moderate 481 lb wet weight make it manageable for most body sizes, though the wide bars and forward stance suit average-to-taller riders best.
CharacterA modern take on classic cruiser styling with punchy midrange power, giving it a fun, muscular personality around town and on twisty backroads.
Not Ideal ForNot a good fit for riders seeking serious off-road capability, long-haul touring comfort, or racetrack-level performance.

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

Rider Fit Visualizer

2025 Harley-Davidson Nightster 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 2025 Harley-Davidson Nightster, with a cramped knee angle of around 60 degrees and a forward-leaning 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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