BMW S 1000 R 2021 vs. BMW R 1250 R 2019

BMW S 1000 R 2021

BMW S 1000 R 2021

BMW R 1250 R 2019

BMW R 1250 R 2019

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Overview - BMW S 1000 R 2021 vs BMW R 1250 R 2019

The BMW S 1000 R 2021 and the BMW R 1250 R 2019 are both naked bikes from BMW, but they have some notable differences in terms of specifications and strengths.

Starting with the engine, the BMW S 1000 R 2021 is equipped with an in-line engine, while the BMW R 1250 R 2019 features a boxer engine. The S 1000 R has a higher engine power of 165 HP compared to the R 1250 R's 136 HP. However, the R 1250 R has a higher torque of 143 Nm compared to the S 1000 R's 114 Nm. Both bikes have fuel injection systems and liquid cooling.

In terms of suspension, both bikes have upside-down telescopic forks at the front and monoshock absorbers at the rear. However, the S 1000 R offers more adjustment options for the rear suspension, including compression, preload, and rebound adjustments. The R 1250 R only offers preload and rebound adjustments.

BMW S 1000 R 2021

BMW S 1000 R 2021

The chassis of the S 1000 R is made of aluminum and has a twin-tube frame, while the R 1250 R has a steel frame with a load-bearing engine design. Both bikes have double disk brakes at the front with a diameter of 320 mm and four-piston calipers. They also feature radial technology for improved braking performance.

In terms of advanced rider assistance systems, both bikes have ABS and riding modes. The S 1000 R also offers additional features such as hill start assist, cornering ABS, ride by wire, traction control, and anti-wheelie control. The R 1250 R has anti-slipping control and ride by wire.

Both bikes have similar front and rear tire dimensions, with a width of 120 mm at the front and a diameter of 17 inches for both tires. The S 1000 R has a wider rear tire at 190 mm compared to the R 1250 R's 180 mm. The wheelbase of the S 1000 R is shorter at 1450 mm, while the R 1250 R has a longer wheelbase of 1515 mm. The seat height of the S 1000 R is slightly higher at 830 mm compared to the R 1250 R's 820 mm. The S 1000 R is also lighter with a kerb weight of 199 kg, while the R 1250 R weighs 239 kg.

In terms of fuel tank capacity, the S 1000 R has a slightly smaller tank with a capacity of 16.5 liters, while the R 1250 R has a larger tank with a capacity of 18 liters.

BMW R 1250 R 2019

BMW R 1250 R 2019

In terms of strengths, the S 1000 R 2021 is praised for its powerful engine, good brakes, comfortable ergonomics, and optional extras that offer high performance. It is considered a great all-rounder with simple operation and impressive speed. On the other hand, the R 1250 R 2019 is appreciated for its powerful boxer engine, good sound, comfortable seating position, and standard ABS and traction control. It also offers riding modes and has a sporty look.

However, the S 1000 R has some weaknesses, including a quickshifter that is not perfect and a slightly intrusive sound. It also experiences vibrations in the handlebars. The R 1250 R, on the other hand, has a long surcharge list and does not have any visually new features.

In conclusion, the BMW S 1000 R 2021 and the BMW R 1250 R 2019 have their own strengths and weaknesses. The S 1000 R offers a more powerful engine and more advanced rider assistance systems, while the R 1250 R has a unique boxer engine and a sporty look. Ultimately, the choice between the two will depend on the rider's preferences and priorities.

Technical Specifications BMW S 1000 R 2021 compared to BMW R 1250 R 2019

BMW S 1000 R 2021
BMW R 1250 R 2019

Engine and Drive Train

Engine typeEngine typeIn lineEngine typeBoxer
BoreBore80 mmBore102.5 mm
StrokeStroke49.7 mmStroke76 mm
Engine powerEngine power165 HPEngine power136 HP
Rpm at Max. PowerRpm at Max. Power11,000 rpmRpm at Max. Power7,750 rpm
TorqueTorque114 NmTorque143 Nm
Rpm at TorqueRpm at Torque9,250 rpmRpm at Torque6,250 rpm
Compression RatioCompression Ratio12.5 Compression Ratio12.5
Fuel systemFuel systemInjectionFuel systemInjection
Throttle BoreThrottle Bore48 mmThrottle Bore52 mm
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeMultiplate in oil-bath, AntihoppingClutch TypeAntihopping
TransmissionTransmissionChainTransmissionProp shaft
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears6
CylindersCylinders4Cylinders2
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHC, Drag leverValvesDOHC
CoolingCoolingliquidCoolingliquid-air
DisplacementDisplacement999 ccmDisplacement1,254 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
TravelTravel120 mmTravel140 mm

Suspension Rear

SuspensionSuspensionSwing armSuspensionSingle swing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
TravelTravel117 mmTravel140 mm
AdjustmentAdjustmentCompression, Preload, ReboundAdjustmentPreload, Rebound

Chassis

FrameFrameAluminiumFrameSteel
Frame typeFrame typeTwin TubeFrame typeLoad-bearing engine
RakeRake66 degreeRake62.3 degree
TrailTrail96.3 mmTrail126.6 mm

Brakes Front

TypeTypeDouble diskTypeDouble disk
DiameterDiameter320 mmDiameter320 mm
PistonPistonFour pistonsPistonFour pistons
TechnologyTechnologyradialTechnologyradial

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter220 mmDiameter276 mm
PistonPistonSingle pistonPistonDouble piston
Shock mountShock mountFloating caliperShock mountFloating caliper

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Hill start assist, Riding modes, Cornering ABS, Ride by Wire, Traction control, Anti-wheelieAdvanced Rider Assistance SystemsABS, Anti-slipping control, Riding modes, Ride by Wire

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 width190 mmRear tyre width180 mm
Rear tyre heightRear tyre height55 %Rear tyre height55 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
LengthLength2,090 mmLength2,165 mm
WidthWidth812 mmWidth880 mm
WheelbaseWheelbase1,450 mmWheelbase1,515 mm
Seat HeightSeat Height830 mmSeat Height820 mm
Kerb Weight (with ABS)Kerb Weight (with ABS)199 kgKerb Weight (with ABS)239 kg
Fuel Tank CapacityFuel Tank Capacity16.5 lFuel Tank Capacity18 l
License compliancyLicense compliancyALicense compliancyA

Pros and Cons in comparison

Pros and Cons in comparison

BMW S 1000 R 2021

BMW S 1000 R 2021

It's really impressive how BMW always manages to make good motorbikes even better. The sporty S 1000 R with M package and carbon rims looks a bit threatening at first. But even in 2021, the S 1000 R serves up high-tech and performance in a grandiose, usable dosage. The machine rides precisely, handles well but is not tippy. The engine fires out of the corners, but does not overtax. A damn fast motorbike!

Powerful engine

good brakes

comfortable ergonomics

high-priced but high-performance optional extras

simple operation but still very fast

great all-rounder.

Quickshifter good, but not perfect, sound still a bit intrusive

still with vibrations in handlebars

BMW R 1250 R 2019

BMW R 1250 R 2019

What could be better than getting even more power and torque in an already powerful naked bike! The predecessor, the R 1200 R, with its 125 hp and Newton metres of torque, could already be ridden very sportily, but the enlarged R 1250 R, now with 136 hp and a massive 143 Newton metres, pushes the boxer power to its current peak. The special thing about the R 1250 R, as with its predecessor, is that thanks to the extensive range of accessories it can also convince on tours. The new engine with ShiftCam valve control is not only more powerful but also more refined. The chassis and brakes are also convincing, and the seating position is pleasantly upright, allowing a wide range of riding styles, from sporty push-off to long-distance touring.

powerful boxer engine

good sound

comfortable seating position

ABS and traction control standard

riding modes

sporty look

Long surcharge list

visually nothing new

Price Comparison Avarage Market Price BMW S 1000 R vs BMW R 1250 R

There are a few key differences between a BMW S 1000 R 2021 and a BMW R 1250 R 2019. In terms of price, the actual average price of a BMW S 1000 R 2021 is about 25% higher. There are the same number of bikes of both models available on the 1000PS.de marketplace, specifically 15. It takes less time to sell a BMW S 1000 R with 67 days compared to 83 days for a BMW R 1250 R. Since model year 2014 1000PS.de editors have written 62 reviews for the BMW S 1000 R and 11 reviews for the BMW R 1250 R since model year 2019. The first review for the BMW S 1000 R was published on 03/11/2013 and now has more than 17,300 views. This compares to more than 73,800 views for the first review on BMW R 1250 R published on 06/11/2018.

Price BMW S 1000 R

Model year
Current average market prices

Price BMW R 1250 R

Model year
Current average market prices

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