Key performance

75 ch
Power
🔧
1202 cc
Displacement
⚖️
260 kg
Weight
🏎️
170 km/h
Top speed
💺
710 mm
Seat height
8.0 L
Fuel capacity
💰
10 845 €
New price
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Technical specifications

Changements 2013 2012
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.

Harley-Davidson XL 1200 SPORTSTER Forty Eight

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

Indicators & positioning

Weight-to-power ratio
0.28 ch/kg
🔄
Torque / weight
0.40 Nm/kg
🔧
Volumetric power
61.6 ch/L
In category Custom / cruiser · 601-2404cc displacement (3563 motorcycles compared)
Power 74 ch Top 45%
45 ch median 72 ch 124 ch
Weight 260 kg Lighter than 73%
223 kg median 297 kg 377 kg
P/W ratio 0.28 ch/kg Top 31%
0.17 median 0.25 0.40 ch/kg

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