Key performance

136 ch
Power
🔧
1254 cc
Displacement
⚖️
243 kg
Weight
🏎️
201 km/h
Top speed
💺
820 mm
Seat height
18.0 L
Fuel capacity
💰
15 850 €
New price
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Technical specifications

Engine

Displacement
1254 cc
Power
136.0 ch @ 7750 tr/min (99.3 kW)
Torque
143.0 Nm @ 6250 tr/min
Engine type
Two cylinder boxer, four-stroke
Cooling
Liquid
Compression ratio
12.5:1
Bore × stroke
102.0 x 76.0 mm (4.0 x 3.0 inches)
Valves/cylinder
4
Camshafts
2 ACT
Fuel system
Injection. Electronic fuel injection with ride-by-wire throttle system
Valve timing
Double Overhead Cams/Twin Cam (DOHC)
Lubrication
Dry sump
Starter
Electric

Chassis

Frame
Two-section frame, front- and bolted on rear frame, load-bearing engine
Gearbox
6-speed
Final drive
Shaft drive (cardan)   (final drive)
Clutch
Multiplate wet clutch, hydraulically operated
Front suspension
Upside-down telescopic fork, Ø 45 mm
Rear suspension
Cast aluminum single-sided swing arm with BMW Paralever; WAD strut (travel-related damping), spring pre-load hydraulically adjustable
Front wheel travel
140 mm (5.5 inches)
Rear wheel travel
140 mm (5.5 inches)

Brakes

Front brakes
Double disc. ABS. Floating discs. Four-piston calipers.
Rear brakes
Single disc. ABS. Floating disc. Two-piston calipers.
Front tyre
120/70-ZR17
Front tyre pressure
2.50 bar
Rear tyre
180/55-ZR17
Rear tyre pressure
2.90 bar

Dimensions

Seat height
820.00 mm
Wheelbase
1530.00 mm
Length
2202.00 mm
Width
925.00 mm
Height
1255.00 mm
Fuel capacity
18.00 L
Weight
243.00 kg
New price
15 850 €

Overview

Who still remembers sport-tourers? In a market dominated by fully loaded adventure bikes and hypersports built for the stopwatch, the 2020 BMW R 1250 RS stands as a holdout. It cultivates an art of riding that many have abandoned: that of swift travel, of miles devoured with relish, the windscreen cutting through the air and the flat-twin rumbling between your legs. On paper, the BMW R 1250 RS spec sheet speaks for itself. A 1254 cc flat-twin, 136 horsepower at 7750 rpm, 143 Nm of torque at 6250 rpm. Solid figures, backed by ShiftCam technology that rewrites the rules of variable valve timing. In practice, two cam profiles coexist within the cylinder heads. At low and mid-range rpm, the engine prioritizes cylinder filling and flexibility. Past a certain threshold, an electromechanical mechanism switches to sharper cam profiles, unleashing the horses in the upper rev range. The result is a Boxer noticeably more alive than the 1200's, capable of pulling without hesitation from 2000 rpm while pushing hard all the way to the redline. The BMW R 1250 RS top speed brushes 200 km/h, placing it near the top of the class for a sport-tourer of this size.

BMW R 1250 RS

Speaking of size. At 243 kg wet and with an 18-liter tank, the RS makes no claim to being a lightweight. But it remains one of the lightest in BMW's R family, and its stated fuel consumption of 4.7 l/100 km gives it decent range for long stages. The chassis has evolved since the previous generation: gone is the front Telelever, replaced from 2015 onward by a more conventional but also more communicative 45 mm inverted fork. The Paralever shaft-drive swingarm keeps its place at the rear, true to Munich tradition. Braking duties fall to two 320 mm floating discs clamped by four-piston radial calipers, backed by a 276 mm rear disc. The setup brings the machine to a halt with authority. For those who want to go further, the latest-generation Dynamic ESA semi-active suspension is available in the BMW R 1250 RS accessories catalog. It adjusts damping within milliseconds based on load, road surface, and riding style. A genuine comfort upgrade for the demanding long-distance rider.

On the electronics front, BMW pulls no punches. As standard, the RS comes with two riding modes, ASC traction control, and hill start assist. The optional Riding Mode Pro unlocks Dynamic and Dynamic Pro modes, DTC traction control, cornering-active ABS Pro, and MSR engine brake control. The 6.5-inch TFT dashboard replaces the old digital gauge cluster and brings smartphone connectivity via the BMW Motorrad Connected app. Simplified navigation, call management, music: everything is controlled from the switchgear. It's clean, legible, modern. The list of available options is long: quickshifter, keyless ignition, heated grips, cruise control, Option 719 custom parts. Enough to transform the RS into a true bespoke cruiser, but also enough to push the bill well beyond the base price of 15,850 euros.

BMW R 1250 RS

Against the competition, the BMW R 1250 RS occupies a segment that is nearly deserted. The Honda VFR 800 was long its natural rival, but it's showing its age. The Kawasaki Ninja 1000SX plays in the same waters at a lower price, with a more conventional four-cylinder engine. The RS sets itself apart through the unique character of its flat-twin, its maintenance-free shaft drive, and a level of finish that is typically Bavarian. Its 1530 mm wheelbase, 15 mm longer than that of the R 1250 R roadster from which it derives, gives it reassuring stability on the highway and through fast sweepers. The seat, perched at 820 mm, will suit medium to tall riders; a BMW R 1250 RS handlebar riser exists for those seeking a more upright position on long rides.

The BMW R 1250 RS is aimed at experienced riders who refuse to choose between riding pleasure and touring capability. It is neither a pure sportbike nor a sluggish tourer. It sits right between the two, with an engine whose character alone justifies a BMW R 1250 RS test ride. Offered in three trim levels — Basic, Exclusive, and Sport — it provides an aesthetic range running from understated to frankly expressive with a white frame and stainless steel belly pan. For those looking for a used BMW R 1250 RS, the 2019 to 2024 model years share the same mechanical platform and remain solid bets on the second-hand market. A motorcycle rare in its approach, honest in its performance, one that deserves a closer look before it vanishes from the catalog.

Standard equipment

  • Assistance au freinage : ABS deactivatable
  • Poignées chauffantes

Practical info

  • La moto est accessible aux permis : A

Indicators & positioning

Weight-to-power ratio
0.56 ch/kg
🔄
Torque / weight
0.59 Nm/kg
🔧
Volumetric power
108.5 ch/L
In category Sport touring · 627-2508cc displacement (1936 motorcycles compared)
Power 136 ch Top 21%
60 ch median 105 ch 168 ch
Weight 243 kg Lighter than 48%
204 kg median 242 kg 310 kg
P/W ratio 0.56 ch/kg Top 19%
0.24 median 0.43 0.71 ch/kg

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