BMW R 1250 RS 2021 vs. BMW F 900 R 2021

BMW R 1250 RS 2021

BMW R 1250 RS 2021

BMW F 900 R 2021

BMW F 900 R 2021

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Overview - BMW R 1250 RS 2021 vs BMW F 900 R 2021

The BMW R 1250 RS 2021 is a sport touring motorcycle with a boxer engine. It has a powerful engine with 136 HP and 143 Nm of torque. The fuel system is injection and the transmission is a prop shaft. The bike has 2 cylinders and operates on a 4-stroke engine. The cooling system is a combination of liquid and air. The displacement of the engine is 1254 ccm.

In terms of suspension, the front suspension is an upside-down telescopic fork with a travel of 140 mm. The rear suspension is a single swing arm with a monoshock and a travel of 140 mm. It also has adjustable preload and rebound. The frame of the bike is made of steel and is a load-bearing engine type.

The braking system consists of double disk brakes with a diameter of 320 mm and four pistons. The technology used is radial. The bike is equipped with advanced rider assistance systems such as ABS, anti-slipping control, riding modes, and ride by wire.

BMW R 1250 RS 2021

BMW R 1250 RS 2021

In terms of dimensions and weights, the front tire has a width of 120 mm and a diameter of 17 inches. The rear tire has a width of 180 mm and a diameter of 17 inches. The wheelbase is 1530 mm and the seat height is 820 mm. The kerb weight of the bike with ABS is 243 kg and it has a fuel tank capacity of 18 liters. It is also equipped with LED headlights.

On the other hand, the BMW F 900 R 2021 is a naked bike with an in-line engine. It has a slightly less powerful engine compared to the R 1250 RS, with 105 HP and 92 Nm of torque. The fuel system is injection and the transmission is a chain. It also has 2 cylinders and operates on a 4-stroke engine. The cooling system is liquid.

The front suspension is an upside-down telescopic fork with a travel of 135 mm. The rear suspension is a swing arm with a monoshock and a travel of 142 mm. It also has adjustable preload and rebound. The frame of the bike is made of steel and is a twin tube, load-bearing engine type.

BMW F 900 R 2021

BMW F 900 R 2021

The braking system is similar to the R 1250 RS, with double disk brakes with a diameter of 320 mm and four pistons. It also uses radial technology. The bike is equipped with ABS, anti-slipping control, and riding modes as advanced rider assistance systems.

In terms of dimensions and weights, the front tire has a width of 120 mm and a diameter of 17 inches. The rear tire has a width of 180 mm and a diameter of 17 inches. The wheelbase is slightly shorter than the R 1250 RS at 1518 mm and the seat height is 815 mm. The kerb weight of the bike with ABS is 211 kg and it has a fuel tank capacity of 13 liters. It is also equipped with LED headlights and a TFT display.

In summary, the BMW R 1250 RS 2021 is a sport touring motorcycle with a more powerful engine and a larger fuel tank capacity compared to the BMW F 900 R 2021. It also has a higher seat height and a longer wheelbase. On the other hand, the F 900 R has a more accessible and casual handling, with a wider range of equipment and configuration options. It also has a lower kerb weight and a smaller fuel tank capacity. Both bikes have their strengths and weaknesses, but they offer different riding experiences and cater to different preferences.

Technical Specifications BMW R 1250 RS 2021 compared to BMW F 900 R 2021

BMW R 1250 RS 2021
BMW F 900 R 2021

Engine and Drive Train

Engine typeEngine typeBoxerEngine typeIn line
BoreBore102.5 mmBore86 mm
StrokeStroke76 mmStroke77 mm
Engine powerEngine power136 HPEngine power105 HP
Rpm at Max. PowerRpm at Max. Power7,750 rpmRpm at Max. Power8,500 rpm
TorqueTorque143 NmTorque92 Nm
Rpm at TorqueRpm at Torque6,250 rpmRpm at Torque6,500 rpm
Compression RatioCompression Ratio12.5 Compression Ratio13.1
Fuel systemFuel systemInjectionFuel systemInjection
Clutch TypeClutch TypeAntihoppingClutch TypeMultiplate in oil-bath
TransmissionTransmissionProp shaftTransmissionChain
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears6
CylindersCylinders2Cylinders2
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHCValvesDOHC
CoolingCoolingliquid-airCoolingliquid
Can be restricted for A2 licenceCan be restricted for A2 licenceYesCan be restricted for A2 licenceYes
DisplacementDisplacement1,254 ccmDisplacement895 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
TravelTravel140 mmTravel135 mm

Suspension Rear

SuspensionSuspensionSingle swing armSuspensionSwing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
TravelTravel140 mmTravel142 mm
AdjustmentAdjustmentPreload, ReboundAdjustmentPreload, Rebound

Chassis

FrameFrameSteelFrameSteel
Frame typeFrame typeLoad-bearing engineFrame typeTwin Tube, Load-bearing engine
RakeRake62.3 degreeRake60.5 degree
TrailTrail110.8 mmTrail114.3 mm

Brakes Front

TypeTypeDouble diskTypeDouble disk
DiameterDiameter320 mmDiameter320 mm
PistonPistonFour pistonsPistonFour pistons
TechnologyTechnologyradialTechnologyradial

Brakes Rear

TypeTypeDiscTypeDisc
PistonPistonDouble pistonPistonSingle piston
Shock mountShock mountFloating caliperShock mountFloating caliper

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Anti-slipping control, Riding modes, Ride by WireAdvanced Rider Assistance SystemsABS, Anti-slipping control, Riding modes

Dimensions and Weights

Front tyre widthFront tyre width120 mmFront tyre width120 mm
Front tyre heightFront tyre height70 %Front tyre height70 %
Front tyre diameterFront tyre diameter17 inchFront tyre diameter17 inch
Rear tyre widthRear tyre width180 mmRear tyre width180 mm
Rear tyre heightRear tyre height55 %Rear tyre height55 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
LengthLength2,202 mmLength2,140 mm
WidthWidth925 mmWidth815 mm
WheelbaseWheelbase1,530 mmWheelbase1,518 mm
Seat HeightSeat Height820 mmSeat Height815 mm
Kerb Weight (with ABS)Kerb Weight (with ABS)243 kgKerb Weight (with ABS)211 kg
Fuel Tank CapacityFuel Tank Capacity18 lFuel Tank Capacity13 l
License compliancyLicense compliancyALicense compliancyA

Equipment

EquipmentEquipmentLED-HeadlightsEquipmentLED-Headlights, TFT display

Pros and Cons in comparison

Pros and Cons in comparison

BMW R 1250 RS 2021

BMW R 1250 RS 2021

A great engine in a pretty dress is not everything. The standard equipment of the BMW R 1250 RS is disappointing; neither quickshifter nor cruise control are included, which is no longer in keeping with the times in 2021. Ergonomically, the Bavarian can be adapted to almost any rider. The ESA suspension is great and a must-have extra, especially when there are two of you. In tight bends, the RS's weight is indisputable; here it seems almost sluggish. The wider the radii, the more confident you are on the BMW. Wind and weather protection are good, although a slightly higher windshield would be desirable.

High stability in long radii

agile, high-revving boxer engine

good looks

comfortable seating position

extensive list of accessories

great ESA chassis.

High weight noticeable in tight bends

windshield could be higher

many compulsory features at extra cost

somewhat sluggish

BMW F 900 R 2021

BMW F 900 R 2021

The BMW F 900 R is a full-grown motorbike. 895 cc, 105 hp and 92 Nm smell of versatility. The F 900 R fulfils this promise completely. The motorbike, including electronics and components, does a great job in every situation. But of all things, the heart of the bike, the engine and transmission unit, does not shine in premium gloss.

Great cockpit and functional connectivity

Extensive electronics can be operated logically

Very accessible but still very casual handling

Motorcycle rides bland and reserved but also wild and sporty when needed

Pleasant seating position

Wide choice of equipment and configuration options

Low and high seat options available

Suspension allows wide range of use - comfortable but also direct and precise.

Gearstick a little stiff - with and without quickshifter

Engine runs a little rough and exudes little elegance at the top

Poor splash guard at the rear

Price Comparison Avarage Market Price BMW R 1250 RS vs BMW F 900 R

There are a few key differences between a BMW R 1250 RS 2021 and a BMW F 900 R 2021. In terms of price, the actual average price of a BMW R 1250 RS 2021 is about 79% higher. Compared to BMW F 900 R 2021 there are less BMW R 1250 RS 2021 bikes available on the 1000PS.de Marketplace, specifically 6 compared to 17. It takes less time to sell a BMW R 1250 RS with 57 days compared to 67 days for a BMW F 900 R. Since model year 2019 1000PS.de editors have written 11 reviews for the BMW R 1250 RS and 24 reviews for the BMW F 900 R since model year 2020. The first review for the BMW R 1250 RS was published on 06/11/2018 and now has more than 77,400 views. This compares to more than 154,700 views for the first review on BMW F 900 R published on 05/11/2019.

Price BMW R 1250 RS

Model year
Current average market prices

Price BMW F 900 R

Model year
Current average market prices

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