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Harley-Davidson 2023 Fast Johnnie Road Glide ST Cruisers Review Specs

By adding Fast Johnnie to its Enthusiast Motorcycle Collection of limited-edition motorcycles with factory-direct custom paint and graphic treatments in 2023, Harley-Davidson honors muscle car culture and its racing legacy. With a total worldwide production of no more than 2,000 units, this exclusive Enthusiast Collection paint scheme is available factory-installed for three 2023 Harley-Davidson models: the Low Rider ST, the Street Glide ST, and the Road Glide ST motorcycles.

The aggressive stance of the Screaming Eagle Factory’s championship-winning bike is projected onto the sleek Road Glide ST model, backed up by the street-scorching power of the Milwaukee-Eight 117 engine. A rider looking to make short work of the wide road will appreciate the fixed shark-nose fairing and its uncompromised level of rider comfort.

Leader of the baggers. Unrestrained arrogance. Incredible display that could be heard for miles.

Harley-Davidson 2023 Fast Johnnie Road Glide ST Cruisers

A stylish performance bagger with more attitude than ever, powered by the ferocious Milwaukee-Eight 117 engine.

Harley-Davidson 2023 Fast Johnnie Road Glide ST Cruisers – Features and Specs

The new subtype we’ve conceptualized and built. Continue on your journey elegantly. Since the invention of the fully clothed touring machine in the 1960s, we’ve been making bikes to allow you to explore them in the most dramatic manner imaginable. In the seat of a Harley-Davidson motorbike, the world is your oyster. Explore its mountain ranges, canyons, glaciers, tiny villages, deserts, cities, roadside attractions, experiences, and tales.

Jump on a Harley-Davidson and go out into the world for excitement. Make the most of your weekend. Transform your ordinary commute into an adventure. A Harley-Davidson motorcycle completely changes the game. Absolute liberty. An actual mammoth and genuine reality.

Milwaukee-Eight 117 V-Twin

The ultimate in displacement and torque, with 126 ft.-lbs. Of torque at 3750 RPM and precision oil/air cooling. Engine performance is improved thanks to the tuned heavy breather intake and high-flow exhaust.

Fixed Sharknose Fairing

This distinctively Harley-Davidson fairing mounts to the frame and shields the rider’s head from wind buffeting.

Blacked Out Everything

The dashboard, engine, transmission, and tailpipe. The only shiny parts are the machined fins on the cylinders and the tubes that hold the pushrods and tappets.

Premium Infotainment

Boom! The GTS box has a color touch screen, two speakers mounted in the fairing, and a concealed radio antenna.

Harley-Davidson 2023 Fast Johnnie Road Glide ST Cruisers

Sport Touring Profile

You’ll have extra space to lean, thanks to the saddlebags and the higher suspension.

Long-Haul Package – Chrome

Chrome-plated accessories, including a weather-resistant seat and handholds and a baggage rack that can be installed in seconds, round out the package—long-Distance Deal.

Long-Haul Package – Black

Add a seat and grips fit for any environment and the flexibility to connect baggage and more with the black Long-Haul Package swiftly.

Empire Package – Black

The Black Empire Custom Package from H-D Genuine Parts & Accessories strikes the ideal blend between practicality and flair for the bagger enthusiast.

Empire Package – Machine Cut

If you’re looking for a bagger with just the right amount of flair and power, go no further than the Machine Cut Empire Custom Package from H-D Genuine Parts & Accessories.

Harley-Davidson 2023 Fast Johnnie Road Glide ST Cruisers

Harley-Davidson 2023 Fast Johnnie Road Glide ST Cruisers – Price

The new Harley-Davidson 2023 Fast Johnnie Road Glide ST Cruisers is available at $32,899 only.

Harley-Davidson 2023 Fast Johnnie Road Glide ST Cruisers – Technical Specifications


Length 94.7 in.
Seat Height, Laden 26.7 in.
Ground Clearance 5.5 in.
Rake 26
Trail 6.7 in.
Wheelbase 64 in.
Tires, Front Specification 130/60B19 61H
Tires, Rear Specification BW 180/55B18 80H
Tire, Type Dunlop Harley-Davidson Series, bias blackwall front & rear
Fuel Capacity 6 gal.
Oil Capacity (W/Filter) 5.2 qt.
Weight, As Shipped 806 lb.
Weight, In Running Order 842 lb.
Luggage Capacity -Volume 2.3 cu ft


Engine Milwaukee-Eight 117
Bore 4.075 in.
Stroke 4.5 in.
Displacement 117 cu in
Compression Ratio 10.2:1
Fuel System Electronic Sequential Port Fuel Injection (ESPFI)
Exhaust Dual, with crossover

Harley-Davidson 2023 Fast Johnnie Road Glide ST Cruisers


Engine torque testing method J1349
Engine Torque 127 ft-lb
Engine Torque (RPM) 3750
Lean Angle, Right (DEG.) 32
Lean Angle, Left (DEG.) 31
Fuel Economy Testing Method Estimated City/Hwy
Fuel Economy 41 mpg

Drive train

Primary drive Chain, 34/46 ratio
Gear Ratios (Overall) 1st 9.593
Gear Ratios (Overall) 2nd 6.65
Gear Ratios (Overall) 3rd 4.938
Gear Ratios (Overall) 4th 4
Gear Ratios (Overall) 5th 3.407
Gear Ratios (Overall) 6th 2.875


Front fork 49mm Dual Bending Valve
Rear Shocks Premium standard height hand-adjustable rear suspension
Wheels, Front Type Bronze Prodigy
Wheels, Rear Type Bronze Prodigy
Brakes, Type Dual floating rotors (front), fixed rotor (rear)
Brakes, Caliper Type 32 mm, 4-piston fixed front and rear


Lights (as per country regulation), headlamp, tail/stop/front signal lights LED 40-watt, 1,060-lumen low beam, 60-watt, 1560-lumen high beam, 8W/28W Tail/Stop, Front Signal Lights, and Rear Turn Signals
Gauges Gauges are styled to complement each vehicle. Display features odometer, trip A & B, range to empty and gear indicator, and more considerable tell-tale indicators.


Infotainment system Boom! Box GTS
Type Full-Color TFT
Screen Size 6.5 in.
Watts Per Channel 25
Speakers 2
Speaker Size 5.25 inch standard
Headset Specifications (If Equipped) 16-64 ohms
AM Standard
FM Standard
Weather Band (WB) Standard
Sd Card, Flash Drive, And Mp3 – Via USB Connection Supported
SiriusXM Presets 20 – P&A Upgrade (USA & Canada only)
Languages English (US/UK), German, Spanish (Mexico/Spain), French (Canada/France), Italian, Portuguese (Portugal/Brazil), Russian, Czech, Polish, Dutch, Turkish, Japanese, Korean, Chinese (Simplified), Siamese (Thai), Bahasa (Indonesian), Arabic
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
Vehicle Information Screen (Air Temperature, Oil Pressure, And Eitms) Standard
Bluetooth Phone/Media Supported
USB USB/MTP/iPod/iPhone

Rider safety enhancements

Anti-lock brake system (ABS) Included
Electronic Linked Braking (ELB) Included
Hill Hold Control (HHC) Optional
Tire Pressure Monitoring System (TPMS) Optional
Cornering Enhanced Anti-Lock Brake System (C-ABS) Optional
Cornering Enhanced Electronic Linked Braking (C-ELB) Optional
Cornering Enhanced Traction Control System (C-TCS) Optional
Cornering Drag-Torque Slip Control System (C-DSCS) Optional

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