Current Harley-Davidson® Sportster® S Sportster® S

2025 Harley-Davidson® Sportster® S Base

2025 Harley-Davidson® Sportster® S Base

Swipe to View More

Exterior Colors:

  • Year 2025
  • Make Harley-Davidson®
  • Model Sportster® S
  • Engine Revolution® Max 975T
Shop Harley-Davidson® Pre-Owned
Product Details Specifications Photos
2025 Harley-Davidson® Sportster® S Base

2025 Harley-Davidson® Sportster® S Base

  • Year 2025
  • Manufacturer Harley-Davidson®
  • Model Name RH1250S Sportster® S
  • Trim Name Base
  • Generic Type (Primary) Sport
  • Engine Revolution® Max 975T
  • Bore 4.134 in.
  • Stroke 2.846 in
  • Displacement 76.4 cu in
  • Compression Ratio 12.0:1
  • Fuel System Electronic Sequential Port Fuel Injection (ESPFI)
  • Exhaust 2-into-1-into-2; catalyst in muffler

2025 Harley-Davidson® Sportster® S

Features may include:

DESIGN

Black finishes throughout the engine and exhaust system, more premium paint options, and a new vintage-inspired tank medallion.

  • Blacked-Out Powertrain

Strong and understated, the blacked-out Revolution Max 1250T powertrain features a mix of gloss and matte black finishes for depth and contrast.

  • Premium Paint

Premium paint options now include Factory Custom color Mystic Shift, which changes from a dark gunmetal to purple to blue, and finally to an almost orange in full sunlight.

PERFORMANCE

Radically high-revving, liquid-cooled power, Brembo braking components, and improved suspension with increased rear wheel travel.

  • Revolution® Max 1250T Engine

Next-generation, liquid-cooled Revolution Max engine with variable valve timing provides 121 horsepower and 93 ft-lb of torque through a wide rev range.

  • Increased Rear Suspension

Three-way adjustable rear shock travel has 60 percent more travel, increasing from two inches to 3.2 inches without impacting seat height.

INNOVATION

Four-inch TFT display allows you to adjust Ride Modes, enable turn-by-turn navigation and Rider Safety Enhancements, or simply function as a clean and clear gauge.

  • Four-Inch TFT Display

Full color TFT infotainment system allows quick and intuitive menu navigation, swap ride modes, and tune Rider Safety Enhancements.

  • Cruise Control

Set your speed and let it ride with Cruise Control as a standard feature.

Engine

Engine Revolution® Max 975T
Bore 4.134 in.
Stroke 2.846 in
Displacement 76.4 cu in
Compression Ratio 12.0:1
Fuel System Electronic Sequential Port Fuel Injection (ESPFI)
Exhaust 2-into-1-into-2; catalyst in muffler

Dimensions

Length 89.4 in.
Overall Width 33.1 in.
Seat Height, Laden 28.9 in
Ground Clearance 3.5 in.
Rake (steering head) (deg) 30
Trail 5.8 in.
Wheelbase 59.8 in.
Front Tire Dunlop® Harley-Davidson Series, radial
Rear Tire Dunlop® Harley-Davidson Series, radial
Tires, Front Specification 160/70R17 73V
Tires, Rear Specification 180/70R16 77V
Fuel Capacity 3.1 gal.
Oil Capacity (w/filter) 4.75 qt.
Weight, In Running Order 502 lb.

Performance

Engine Torque Testing Method J1349
Engine Torque 93 ft-lb
Engine Power 121 HP / 90 kW @ 7500 rpm
Engine Torque (rpm) 6000
Lean Angle, Right (deg.) 35
Lean Angle, Left (deg.) 35
Fuel Economy: Combined City/Hwy 49 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 43 mm inverted fork with compression, rebound and spring preload adjustability. Aluminum fork triple clamps.
Rear Shocks Linkage-mounted, piggyback monoshock with compression, rebound and hydraulic spring preload adjustability
Wheel Type, Front Aluminum cast, satin black
Wheels Type, Rear Aluminum cast, satin black
Brakes, Caliper Type Front: radially mounted, monoblock, 4-piston caliper / Rear: floating, single piston caliper
Brake System Type Rotors: Front: single rotor, floating, tower- 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 | 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 | USB: Charging and Instrument update, USB-C, 5V, 3A

Product Photography

Advertised pricing excludes applicable taxes title and licensing and are subject to change without notice. Pricing may exclude any added parts, accessories or installation unless otherwise noted. Sale prices include all applicable offers. Not all options listed available on pre-owned models. Contact dealer for details.

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.