2026 Harley-Davidson® Sportster® S Base

Current Harley-Davidson® Sportster® S Sportster® S

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Year 2026
Make Harley-Davidson®
Model Sportster® S
Engine Revolution® Max 1250T

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Product Details Specifications Photos

Year 2026
Manufacturer Harley-Davidson®
Model Name RH1250S Sportster® S
Trim Name Base
Generic Type (Primary) Sport
Engine Revolution® Max 1250T
Valve train Chain-driven, DOHC, hydraulic self-adjusting lifters, intake & exhaust VVT; four valves per cylinder
Bore 4.134 in. (105 mm)
Stroke 2.846 in. (72.3 mm)
Displacement 76.4 cu in (1,252 cc)
Compression Ratio 12.0:1
Fuel System Electronic Sequential Port Fuel Injection (ESPFI)
Air Cleaner Downdraft intake, tuned velocity stacks, washable filter media
Exhaust 2-into-1-into-2; catalyst in muffler
Lubrication Semi-Dry Sump

2026 Harley-Davidson® Sportster® S

What Came Before, Refined for Now

With 121 hp from the liquid-cooled Revolution Max® 1250T motor, a wide front tire, 2-1-2 scrambler-style exhaust, and suspension tuned to optimize performance and rider comfort, the 2026 Sportster S reimagines classic styling with sharp, modern intent. Inspired by the iconic Sportster Forty-Eight, it channels Harley-Davidson heritage into a bike built to go harder, handle sharper, and look better doing it.

Features may include:

Lines Drawn to Pull you In

A vintage tank medallion nods to the Sportster lineup’s past, while classic lines and a high-mount 2-1-2 exhaust pull from its racing roots. Blacked-out finishes, premium paint, and that fat front tire load the stance with muscle and intent.

Highlighted Cooling Fins + Blacked-Out Powertrain

New highlighted cooling fins and blacked-out finishes sharpen the look while keeping true to the lines of one of Harley-Davidson’s most beloved classic V-Twins.

Vintage-Inspired Tank Medallion

The tank medallion wears the Sportster’s history proudly, etched into a design tuned for speed, precision, and purpose built into every line

Revolution Max 1250T Motor

The liquid-cooled 1250T puts out 121 horsepower with torque on tap, ready the moment you roll on.

More Tech Than the Ride Lets On

Multiple ride modes, integrated navigation, and cruise control all work quietly in the background. It’s advanced engineering built to disappear once the road takes over.

Round 4” (102 mm) TFT Infotainment

The round 4-inch (102 mm) TFT serves up maps, audio, and bike data in one clean view, ready the second you glance down and gone the second you look back up.

Engine

Engine Revolution® Max 1250T

Valve train Chain-driven, DOHC, hydraulic self-adjusting lifters, intake & exhaust VVT; four valves per cylinder

Bore 4.134 in. (105 mm)

Stroke 2.846 in. (72.3 mm)

Displacement 76.4 cu in (1,252 cc)

Compression Ratio 12.0:1

Fuel System Electronic Sequential Port Fuel Injection (ESPFI)

Air Cleaner Downdraft intake, tuned velocity stacks, washable filter media

Exhaust 2-into-1-into-2; catalyst in muffler

Lubrication Semi-Dry Sump

Dimensions

Length 89.4 in. (2,270 mm)

Overall Width 33.1 in. (840 mm)

Overall Height 42.7 in. (1,085 mm)

Seat Height, Laden N/A | Low seat position: N/A | High seat position: N/A| Low seat position with optional ARH suspension: N/A | High seat position with optional ARH suspension: N/A

Seat Height, Unladen 30.1 in. (765 mm) | Low seat position: N/A | High seat position: N/A | Low seat position with optional ARH suspension: N/A | High seat position with optional ARH suspension: N/A

Ground Clearance Static: 3.5 in. (90 mm) | Dynamic (with optional suspension): N/A

Rake (steering head) (deg) 30

Fork Angle: 28

Trail 5.8 in. (148 mm)

Wheelbase 59.8 in. (1,520 mm)

Front Tire Dunlop® Harley-Davidson Series, radial

Rear Tire Dunlop® Harley-Davidson Series, radial

Front Tires / Model GT503

Tires, Front Specification 160/70R17 73V

Rear Tires / Model GT503

Tires, Rear Specification 180/70R16 77V

Fuel Capacity 3.1 gal. (11.7 l) | Transmission: N/A | Primary Chain Case Capacity: N/A

Fuel Reserve 0.8 gal. (3 l)

Oil Capacity (w/filter) 4.75 qt. (4.5 l)

Cooling 2.32 qt. (2.2 l)

Weight, As Shipped 487 lb. (221 kg)

Weight, In Running Order 502 lb. (228 kg)

Gross Combined Weight Rating 922 lb. (418 kg)

Gross Axle Weight Rating, Front 359 lb. (163 kg)

Gross Axle Weight Rating, Rear 595 lb. (270 kg)

Luggage Capacity -Volume N/A

Performance

Engine Torque Testing Method J1349

Engine Torque 93 ft-lb (126 Nm)

Engine Power 121 HP / 90 kW @ 7500 rpm

Engine Torque (rpm) 6,000

Lean Angle, Right (deg.) 35

Lean Angle, Left (deg.) 35

Fuel Economy: Combined City/Hwy 49 mpg (4.8 l/100 km)

Emissions CO2: N/A | CO2 Testing Method: N/A

Drivetrain

Primary Drive Gear, 49/89 ratio

Final Drive Belt, 34/80 ratio

Clutch Mechanical, 8 plate wet, assist & slip, 1090N

Transmission 6-speed

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

Frame Type Stressed-member, high strength low alloy steel trellis frame; stamped, cast, and forged junctions; MIG welded; aluminum forged mid-structure

Swingarm High strength low alloy steel, tubular sections, stamped x-member, forged axle junctions; MIG welded

Front Fork 43 mm (1.7 in) 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 Optional Style Type: N/A

Wheel Type, Front Aluminum cast, satin black

Front Wheel Diameter: 17 in. (432 mm) | Width: 4.5 in. (114 mm)

Wheels Type, Rear Aluminum cast, satin black

Rear Wheel Diameter: 16 in. (406 mm) | Width: 5 in. (127 mm)

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

Brake Disc Diameter, Front 12.6 in. (320 mm)

Front braking system Thickness: 0.2 in. (5 mm)

Brake Disc Diameter, Rear 10.2 in. (260 mm)

Rear braking system Thickness: 0.2 in. (5 mm)

ABS Option Standard

Front Travel (in./cm.) 3.6 in. (92 mm)

Rear Travel (in./cm.) 3.2 in. (82 mm)

Electric

Battery Sealed, maintenance-free, absorbed glass mat (AGM) battery, 12V, 12Ah, 225 CCA at 0°F

Battery Charger Type Three-phase, 45 Amp system (300 Watts @13 Volts, 1200 rpm, 585 Watts max power @ 13 Volts, 2250 rpm)

Starter 0.9 kW electric with direct drive starter motor engagement

Lighting Lights (as per country regulation), Headlamp: All LED headlamp, low and high beam with signature position lighting | Lights (as per country regulation), Tail/Stop: All LED rear lighting | Lights, Rear Turn Signals: LED Bullet Turn Signals

Gauges 4-inch (102 mm) 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

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.