Touring Motorcycles

2023Harley-Davidson Road Glide ST

45 fields on record

The 2023 Harley-Davidson Road Glide ST is a premium touring cruiser designed for riders seeking long-distance comfort with classic American styling. Powered by the Milwaukee-Eight 117 engine delivering robust torque, it features advanced technology including fuel injection and a six-speed transmission. Known for its distinctive batwing fairing and spacious accommodations, the Road Glide ST excels at highway cruising with confidence-inspiring handling and touring capability.

Capacity: 1917.4 ccm
Engine: V-Twin, four-stroke
Gearbox: 6-speed
Dry weight: 365.6 kg
Seat height: 678 mm
Power: 105.0 HP (77.2 kW)

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Other years 2023 2024

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail5%

Cornering50%

City riding45%

Daily riding65%

Touring95%

Two-up75%

Track15%

Best for: Built for covering long interstate miles in comfort with a strong torquey V-twin, weather protection, and integrated luggage.
Built for: A muscular, stripped-down bagger that blends aggressive styling with genuine long-haul touring capability.
Not ideal for: Not a good fit for new riders, tight urban commuting, or anyone wanting a light, flickable bike for twisty backroads.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

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Your height

Inseam (optional)

Units

At 678mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2023 Harley-Davidson Road Glide ST, with a cramped knee angle of around 75 degrees and a slightly forward riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 750 mm or under — Short Kings →

Find bikes that fit your height →

Range and running costs

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Units

Currency

Fuel per litre

Riding a year

Based on the maker's published fuel consumption and tank size. Real-world figures depend on how and where you ride, and the last litres of a tank are reserve. Prices shown greyed are examples - type your own.

Full specifications

Engine

Capacity: 1917.4 ccm
Power: 105.0 HP (77.2 kW)
CO2 Emissions: 137 CO2 g/km
EPA Est. Fuel Consumption: 5.84 L/100km (40.3 US mpg)
EPA CO Emissions: 1.1 CO g/km
Torque: 172.2 Nm (17.6 kgf-m) @ 3750 RPM
Engine type: V-Twin, four-stroke
Fuel consumption: 5.70 litres/100 km (17.5 km/l)
Power/weight ratio: 0.2872 HP/kg (dry)
Bore x stroke: 103.5 x 114.3 mm
Compression: 10.2:1
Cooling system: Air
Fuel system: Injection
Starting: Electric
Aspiration: Naturally aspirated
Valves per cylinder: 4
Lubrication system: Dry sump

Transmission

Gearbox: 6-speed
Transmission type: Manual
Final drive: Belt
Clutch: Multi-plate with diaphragm spring in oil bath

Dimensions & weight

Wheelbase: 1625 mm
Overall length: 2405 mm
Seat height: 678 mm
Dry weight: 365.6 kg
Wet weight: 381.9 kg
Fuel capacity: 22.70 litres
Ground clearance: 140 mm
Oil capacity: 4.90 litres
Carrying capacity: Hard saddle bags, 2.3 cu ft volume

Chassis & suspension

Frame: 6.5 inch color TFT. Gauges styled to complement each vehicle. Display features odometer, trip A, trip B, range to empty and gear indicator; and larger tell-tale indicators.
Front suspension: Telescopic fork, 49mm Dual Bending Valve.
Rear suspension: Twin shocks. Premium standard height hand-adjustable.
Rake (fork angle): 26.0°
Trail: 170 mm
Fork tube size: 49 mm

Brakes & wheels

Front brakes: Double disc. Optional ABS. 4-piston
Rear brakes: Single disc. Optional ABS. 4-piston
ABS: Optional
Front tyre: 130/60-B19
Rear tyre: 180/55-B18

Other

Color options: Vivid Black, White Sand Pearl
Comments: Small windshield. Cruise control. Infotainment. USB. Bluetooth. Electronic linked braking.
Fuel Tank Material: Metal

Specs last verified against published sources: October 2026.

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted

Specification	2023	2024
Capacity	1917 cc	1917 cc
Dry weight	366 kg	366 kg
Seat height	678 mm	678 mm
Fuel capacity	22.7 L	22.7 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

Rider Reviews

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MotorcycleDB

The 2023 Harley-Davidson Road Glide ST is a stunning addition to the Harley-Davidson lineup. This touring bike is equipped with a powerful Milwaukee-Eight 117 engine, providing riders with plenty of torque for long-distance rides. The Road Glide ST features a sleek and aggressive design with a dual Daymaker LED headlight, giving it a bold and modern look. With its comfortable seating and advanced suspension system, this bike is built for ultimate comfort and stability on the road.

The 2023 Harley-Davidson Road Glide ST is a top-of-the-line touring bike that combines power, style, and performance. Its advanced features and cutting-edge technology make it a must-have for riders looking for the ultimate touring experience. With its powerful engine and comfortable design, the Road Glide ST is sure to impress even the most discerning riders. Whether you're hitting the open highway or cruising through the city, this bike is a standout choice for any rider looking for an exhilarating escape on two wheels.

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