Key performance
Technical specifications
- Torque
- 98.1 Nm @ 3200 tr/min → 103.0 Nm @ 3200 tr/min
- Compression ratio
- 10 : 1 → 9.7 : 1
- New price
- 10 990 € → 10 845 €
Engine
- Displacement
- 1202 cc
- Power
- 75.0 ch @ 6000 tr/min (55.2 kW)
- Torque
- 103.0 Nm @ 3200 tr/min
- Engine type
- Bicylindre en V à 45°, 4 temps
- Cooling
- par air
- Compression ratio
- 9.7 : 1
- Bore × stroke
- 88,9 x 96,8 mm
- Valves/cylinder
- 2
- Fuel system
- Injection
Chassis
- Frame
- Double berceau en acier
- Gearbox
- boîte à 5 rapports
- Final drive
- Courroie
- Front suspension
- Fourche téléscopique Ø 39 mm
- Rear suspension
- 2 amortisseurs latéraux
Brakes
- Front brakes
- Freinage 1 disque , étrier 2 pistons
- Rear brakes
- Freinage 1 disque , étrier simple piston
- Front tyre
- 130/90-16
- Rear tyre
- 150/80-16
Dimensions
- Seat height
- 710.00 mm
- Fuel capacity
- 7.95 L
- Weight
- 260.00 kg
- Dry weight
- 251.00 kg
- New price
- 10 845 €
Overview
You see it there, planted at the end of the sidewalk, as if waiting for the traffic light to turn red to jump the priority in front of a family sedan? That’s the whole essence of the 2012 Sportster Forty-Eight: a posture. Harley-Davidson didn’t sell a motorcycle that day, but an icon, a mechanical shortcut to stylized rebellion. With its ridiculously small “peanut” tank—7.9 liters, a joke for a V-Twin—it forces you to stop frequently, turning each fill-up into a performance. It’s assumed, almost provocative.

Under this veneer of attitude, the heart beats with the regularity of a jackhammer. The 1202 cm3 Evolution twin delivers its 103 Nm of torque from 3200 rpm, a visceral wave of thrust that makes you forget the 75 horsepower, more than enough to propel its 260 kg dry weight. The five-speed gearbox clacks its teeth, the belt drive whispers, and the steel cradle frame absorbs all of that with reassuring rigidity. It’s far from the finesse of a Japanese bike, but it’s precisely this raw character, this constant conversation between the rider and the machine, that devotees seek.
The silhouette, however, doesn’t go unnoticed. Low, black from the forks to the spoked rims, it’s filled with neo-bobber details. The truncated front fender, the mirrors mounted under the drag bar handlebars, the solo seat that leaves the rear completely open: each element screams custom. The disproportionate front tire, a 130/90-16, gives this impression of stability and weight that contributes to the myth. It’s a motorcycle that is as much looked at as it is ridden, designed for urban dwellers seeking an image more than for long-distance travelers.
And that’s precisely the paradox. At over 10,000 euros at the time, the Forty-Eight demanded a certain commitment for what was, at the end of the day, a style object with obvious practical limitations. The range is derisory, the basic suspensions don’t handle potholes well, and the single-disc braking system requires anticipation. But for those who accept this Faustian pact—form over function—it offered (and still offers secondhand) a unique experience. It’s the ideal gateway into the world of Harley, more characterful than a Street 750, more accessible than a Softail. It is aimed at confident beginners, urban dwellers who transform their daily commute into a scene, for those for whom the rumble of the 45° twin is the only soundtrack worth having. A motorcycle with assumed flaws, therefore terribly honest.
Practical info
- Véhicule accessible au permis A2 ou bridable à 47.5ch / 35 Kw
- La moto est accessible aux permis : A, A2
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