Current Harley-Davidson® Sport Nightster® Special

2025 Harley-Davidson® Nightster® Special Base

2025 Harley-Davidson® Nightster® Special Base

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Exterior Colors:

  • Year 2025
  • Make Harley-Davidson®
  • Model Nightster® Special
  • Engine Revolution® Max 975T
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2025 Harley-Davidson® Nightster® Special Base

2025 Harley-Davidson® Nightster® Special Base

  • Year 2025
  • Manufacturer Harley-Davidson®
  • Model Name RH975S Nightster® Special
  • Trim Name Base
  • Generic Type (Primary) Sport
  • Engine Revolution® Max 975T
  • Bore 3.82 in.
  • Stroke 2.6 in.
  • Displacement 59.5 cu in
  • Compression Ratio 12:01
  • Fuel System Electronic Sequential Port Fuel Injection (ESPFI)
  • Exhaust 2-into-1; catalyst in header

2025 Harley-Davidson® Nightster® Special

Features may include:

DESIGN

Blacked-out finishes set apart the Nightster Special with a menacing attitude straight from the factory. Vintage styling hints at decades of Sportster® history, while a load-bearing engine and updated chassis design provide radically new performance and ease of handling.

  • Blacked-Out Revolution® Max 975T Engine

High-revving, liquid-cooled V-twin power, completely blacked-out for a subtly aggressive look with contrasting matte and gloss finishes.

  • Vintage Styling

Flat line from the bottom of the gas tank through to the rear fender struts, with iconic peanut-shaped cover featuring a throwback ’70s tank graphic.

PERFORMANCE

Quick-revving power available wherever you want it, a low center of gravity for nimble handling and easy maneuverability, and tech to help maximize your ride, not interrupt it.

  • Two-Into-One Exhaust

Sweeping exhaust line with high-flowing performance, blacked-out style, and a tuned V-twin exhaust note.

  • Dual Outboard Rear Shocks

Dual outboard rear shocks give the Nightster Special that classic Sportster® line, tying it into decades of heritage while providing modern performance and riding comfort.

INNOVATION

A brilliant, Bluetooth®-enabled four-inch TFT display keeps you connected—whether that means listening to music, quickly changing ride modes, or tuning Rider Safety Enhancements.

  • Full Color Four-Inch LCD Display

A full-color, four-inch display provides key information at a glance as well as quick and intuitive menu navigation when you are moving through Ride Modes, maps, and more.

  • Ride Modes

Switch between three standard ride modes—Road, Rain, and Sport—or dial in two custom modes to instantly transform your ride. Road is your everyday setting, Sport ramps up power and response, and Rain smooths things out for slick roads.

Engine

Engine Revolution® Max 975T
Bore 3.82 in.
Stroke 2.6 in.
Displacement 59.5 cu in
Compression Ratio 12:01
Fuel System Electronic Sequential Port Fuel Injection (ESPFI)
Exhaust 2-into-1; catalyst in header

Dimensions

Length 89.2 in.
Overall Width 33.9 in.
Seat Height, Laden 27.1 in.
Ground Clearance 4.7 in.
Rake (steering head) (deg) 30
Trail 5.4 in.
Wheelbase 60.8 in.
Front Tire Dunlop® Harley-Davidson Series Bias Blackwall
Rear Tire Dunlop® Harley-Davidson Series Bias Blackwall
Tires, Front Specification 100/90-19 57H
Tires, Rear Specification 150/80B16 77H
Fuel Capacity 3.1 gal.
Fuel Reserve 0.8 gal. (3 l)
Oil Capacity (w/filter) 4.75 qt.
Weight, In Running Order 483 lb.

Performance

Engine Torque Testing Method J1349
Engine Torque 72 ft-lb
Engine Power 91 HP / 68 kW @ 7500 rpm
Engine Torque (rpm) 5750
Lean Angle, Right (deg.) 32
Lean Angle, Left (deg.) 32
Fuel Economy: Combined City/Hwy 52 mpg

Drivetrain

Primary Drive Gear, 49/89 ratio
Gear Ratios (overall) 1st 12.21
Gear Ratios (overall) 2nd 9.022
Gear Ratios (overall) 3rd 6.994
Gear Ratios (overall) 4th 5.641
Gear Ratios (overall) 5th 4.731
Gear Ratios (overall) 6th 4.131

Chassis

Front Fork 41mm SHOWA® Dual Bending Valve conventional forks. Aluminum fork triple clamps.
Rear Shocks Rear suspension is dual outboard, direct-acting (no linkage) emulsion technology shock absorbers with coil springs and a threaded collar for pre-load adjustment.
Wheel Type, Front Aluminum cast, silver
Wheels Type, Rear Aluminum cast, silver
Brakes, Caliper Type Front: axially mounted, 4-piston caliper; Rear: floating, single piston caliper
Brake System Type Rotors: Front: single rotor, floating, hub - mounted; Rear: solid uniform expansion rotor

Electric

Lighting Headlamp: All LED headlamp, low and high beam with signature position lighting; Tail/Stop: All LED rear lighting; Front Signal Lights:LED Bullet Turn Signals
Gauges 4 inch viewable area 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 (H-D App ONLY)

Features

Features Screen Size: 4 in (102 mm) | Type: Color TFT | Headset Specifications (if equipped): Bluetooth | Vehicle Information Screen (Air temperature, oil pressure and EITMS): TPMS, Engine temp, Battery Voltage, Ambient Air Temp

Product Photography

Prices listed are the Manufacturer's Suggested Retail Prices for base models. Options such as color are available at additional cost. Prices exclude tax, title, licensing, registration fees, destination charges, surcharges (attributable to raw materials costs in the product supply chain), added accessories, and additional dealer charges, if any, and are subject to change. Harley-Davidson reimburses dealers for performing manufacturer-specified pre-delivery inspection and setup tasks. Dealer prices may vary.