Key performance

103 ch
Power
🔧
1923 cc
Displacement
⚖️
382 kg
Weight
🏎️
170 km/h
Top speed
💺
715 mm
Seat height
22.7 L
Fuel capacity
💰
39 590 €
New price
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Technical specifications

Engine

Displacement
1923 cc
Power
103.0 ch @ 5450 tr/min (75.8 kW)
Torque
167.7 Nm @ 3500 tr/min
Engine type
Bicylindre en V à 45°, 4 temps
Cooling
combiné air / eau
Compression ratio
10.2 : 1
Bore × stroke
103.5 x 114.3 mm
Valves/cylinder
4
Fuel system
injection Ø 58 mm

Chassis

Frame
cadre tubulaire en acier
Gearbox
boîte à 6 rapports
Final drive
Courroie
Front suspension
Fourche telescopique Ø 49 mm, déb : 117 mm
Rear suspension
2 amortisseurs latéraux, déb : 76 mm

Brakes

Front brakes
Freinage 2 disques Ø 300 mm, étrier 4 pistons
Rear brakes
Freinage 1 disque Ø 300 mm, étrier 4 pistons
Front tyre
130/60-19
Front tyre pressure
2.48 bar
Rear tyre
180/55-18
Rear tyre pressure
2.76 bar

Dimensions

Seat height
715.00 mm
Fuel capacity
22.70 L
Weight
382.00 kg
Dry weight
366.00 kg
New price
39 590 €

Overview

A pig on a motorcycle tank — that pretty much sums up the Milwaukee spirit. The Road Glide ST "Enthusiast Fast Johnnie" vintage 2023 draws its identity from a century-old anecdote, that of Ray Weishaar and his Wrecking Crew who, after every victory in the 1920s, would perch a piglet on their bike's tank for the victory lap. That little pig became a symbol, carried all the way onto the fairings of the official Harley team in King of the Baggers. It now appears engraved on the left flank of this limited edition's tank, facing the legendary Bar & Shield on the right side. Between heritage and muscle, the Road Glide ST Fast Johnnie plays a thoroughly American tune.

Harley-Davidson 1920 Road Glide ST 'Enthusiast Fast Johnnie' FLTRXST

Under the skin, it's the Milwaukee Eight 117 that does the work. Nearly 1923 cc, 103 horsepower at 5450 rpm, and above all 167.7 Nm of torque available from just 3500 rpm. On paper, the power output seems modest relative to the displacement. In practice, it's the torque that runs the show. This 45-degree V-twin, cooled by oil and liquid, with four valves per cylinder and a 10.2:1 compression ratio, favors punchy acceleration and a deep rumble over chasing high revs. The six-speed gearbox and belt drive deliver a smoothness of operation that perfectly suits the machine's touring vocation. Top speed doesn't exceed 170 km/h, but nobody buys a Road Glide to break speed records.

The electric azure blue livery streaked with white racing stripes unambiguously evokes the muscle cars of the sixties and the world of Carroll Shelby. Harley transposes onto two wheels an aesthetic typically reserved for Mustangs and Camaros. The visual effect is striking, especially since the massive, angular Shark Nose fairing amplifies the machine's intimidating character. The full fairing houses the Boom Box GTS audio system, compatible with USB, Bluetooth, and smartphone, for those who prefer an alternative soundtrack to the V-twin's rumble. The electronic equipment is comprehensive for a Harley: cruise control, cornering-enhanced linked braking, traction control, hill start assist, tire pressure monitoring, and keyless ignition.

At 382 kg fully fueled, the beast demands respect. The sport solo seat, set at 715 mm, remains accessible, but the overall size forgives no hesitation during low-speed maneuvers. The 49 mm telescopic fork offers 117 mm of travel up front, while the twin rear shocks make do with 76 mm. Braking relies on dual 300 mm discs at the front and a single disc of the same diameter at the rear, all fitted with four-piston calipers. The 32-liter saddlebags on each side are a reminder that this machine is still built to devour tarmac over the long haul, with the 22.7-liter tank providing decent range despite the big twin's thirst.

The entry ticket comes in at 39,590 euros, a sum that includes a pair of Screamin' Eagle mufflers delivered with the bike. The dealer handles the installation. This premium over a standard Road Glide ST is justified by the exclusive nature of the series: only 2000 units for the entire Fast Johnnie range, all models combined. The target audience is clear. This Road Glide ST is aimed at American touring enthusiasts who want to stand out from the pack, with a machine whose history and temperament matter as much as raw performance. For those seeking pure speed, the Gold Wing or BMW R 1250 RT remain more rational alternatives. But rationality has never been Harley-Davidson's primary selling point.

Standard equipment

  • Assistance au freinage : ABS in curves and combined
  • Volume de rangement : 64 litres
  • Taille de l'écran TFT couleur : 16,51 cm / 6.5 pouces
  • Régulateur de vitesse
  • Radio
  • GPS
  • Prise USB
  • Aide au démarrage en côte (Hill Hold Control)
  • Démarrage sans clé
  • Contrôle de traction
  • Valises
  • Surveillance de la pression des pneus

Practical info

  • La moto est accessible aux permis : A

Indicators & positioning

Weight-to-power ratio
0.27 ch/kg
🔄
Torque / weight
0.44 Nm/kg
🔧
Volumetric power
52.8 ch/L
In category Custom / cruiser · 962-3846cc displacement (2609 motorcycles compared)
Power 102 ch Top 23%
50 ch median 85 ch 158 ch
Weight 382 kg Lighter than 4%
239 kg median 310 kg 380 kg
P/W ratio 0.27 ch/kg Top 49%
0.18 median 0.26 0.52 ch/kg

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