‹ Home › Inventory › 2025 Harley-Davidson® Sportster™ S RH1250S

*ANY ADDITIONAL PARTS INSTALLED ON THE BIKE WILL NOT BE REFLECTED IN THE SHOWN PRICE, PRICE ONLY REFLECTS MSRP WHICH INCLUDES COLOR AND TRIM OPTIONS. 2025 Harley-Davidson® Sportster® S Features may include: REVOLUTION® MAX 1250T ENGINE Liquid-cooled V-Twin tuned for strong low-end torque and robust acceleration, delivering a high-performance ride with a signature Harley punch. HIGH-MOUNT EXHAUST Flat-track inspired, the stainless steel high-mount exhaust system is built for performance, tuned for a deep tone, and designed to resist corrosion. SELECTABLE RIDE MODES Switch between Sport, Road, Rain, or create your own Custom mode—each tuned for different performance and traction settings. PERFORMANCE SUSPENSION SHOWA® front and rear suspension provides stability and responsiveness with full adjustability for a smooth and controlled ride. LIGHTWEIGHT CHASSIS The engine is a structural component of the chassis, significantly reducing weight and making the bike more nimble and responsive. 4” TFT DISPLAY All-digital display offers integrated navigation (via app), indicators, media, and Bluetooth® connectivity in a compact, modern layout. AVAILABLE COLORS – 2025 SPORTSTER® S Billiard Gray Vivid Black Brilliant Red Mystic Shift For more information or to check availability, click here to view the full listing or contact McGrath Quad Cities Harley-Davidson® today!

Specifications

Dimensions

add remove
- Length:
  
  89.4 in
- Overall width:
  
  33.1 in
- Overall height:
  
  42.7 in
- Seat height, unladen:
  
  30.1 in
- Ground clearance:
  
  3.5 in
- Rake (steering head):
  
  30
- Trail:
  
  5.8 in
- Wheelbase:
  
  59.8 in
- Tires, front specifications:
  
  160/70TR17 73V
- Tires, rear specifications:
  
  180/70R16 77V
- Fuel Capacity:
  
  3.1 gal
- Oil capacity:
  
  4.75 qt.
- Weight, as shipped:
  
  487 lbs
- Weight, in running order:
  
  502 lb
- Tire, type:
  
  Dunlop® Harley-Davidson Series, radial
- Fork angle:
  
  28
- Reserve fuel capacity, fuel injection:
  
  0.8 gal
- Gross axle weight rating, front:
  
  359 lbs
- Gross axle weight rating, rear:
  
  595 lbs
Engine

add remove
- Engine:
  
  Revolution® Max 1250T
- Bore:
  
  4.1 in
- Stroke:
  
  2.8 in
- Displacement:
  
  76.40 in³
- Compression ratio:
  
  12.0:1
- Fuel system:
  
  Electronic Sequential Port Fuel Injection (ESPFI)
- Exhaust:
  
  2-into-1-into-2; catalyst in muffler
Performance

add remove
- Engine torque testing method:
  
  J1349
- Engine torque:
  
  92.2 ft-lb
- Engine torque (RPM):
  
  6000
- Horsepower:
  
  121 HP / 90 kW @ 7500 rpm
- Lean angle, right (deg.):
  
  35
- Lean angle, left (deg.):
  
  35
- Fuel economy testing method:
  
  Estimated City/Hwy
- Fuel economy:
  
  49 mpg (5.1 l/100km)
Powertrain

add remove
- 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

add remove
- 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
- Wheels, front type:
  
  Aluminum cast, satin black
- Wheels, rear type:
  
  Aluminum cast, satin black
- Brakes, type:
  
  Front: single rotor, floating, tower- mounted Rear: solid uniform expansion rotor
- Brakes, caliper type:
  
  Front: radially mounted, monoblock, 4-piston caliper Rear: floating, single piston caliper
- ABS:
  
  Standard
Infotainment

add remove
- Screen size:
  
  4 in
- Type:
  
  Color TFT
- Headset specifications (if equipped):
  
  Bluetooth
- Languages:
  
  Arabic, Chinese (Simplified/Traditional), Czech, Danish, Dutch, English (default), Finnish, French (Canada/France), German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese (Portugal/Brazil), Indonesian, Russian, Slovak, Spanish
- Hands-free mobile phone — via Bluetooth:
  
  Standard
- Voice Recognition Languages: Phone functions only:
  
  Phone dependent
- Voice Recognition Languages: Tuner / Media / Navigation:
  
  Phone dependent
- Text-to-Speech (TTS) languages:
  
  Phone dependent
- Rider / passenger intercom:
  
  Headset function only
- Vehicle information screen:
  
  TPMS, Engine temp, Battery Voltage, Ambient Air Temp
- USB:
  
  Charging and Instrument update, USB-C, 5V, 3A
- Bluetooth:
  
  Phone/Media Supported