Kawasaki Z900 RS 2020 vs. BMW S 1000 R 2021

Kawasaki Z900 RS 2020

Kawasaki Z900 RS 2020

BMW S 1000 R 2021

BMW S 1000 R 2021

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Overview - Kawasaki Z900 RS 2020 vs BMW S 1000 R 2021

Kawasaki Z900 RS 2020

Kawasaki Z900 RS 2020

BMW S 1000 R 2021

BMW S 1000 R 2021

Technical Specifications Kawasaki Z900 RS 2020 compared to BMW S 1000 R 2021

Kawasaki Z900 RS 2020
BMW S 1000 R 2021

Engine and Drive Train

Engine typeEngine typeIn lineEngine typeIn line
BoreBore73.4 mmBore80 mm
StrokeStroke56 mmStroke49.7 mm
Engine powerEngine power111 HPEngine power165 HP
Rpm at Max. PowerRpm at Max. Power8,500 rpmRpm at Max. Power11,000 rpm
TorqueTorque98.6 NmTorque114 Nm
Rpm at TorqueRpm at Torque6,500 rpmRpm at Torque9,250 rpm
Compression RatioCompression Ratio10.8 Compression Ratio12.5
Fuel systemFuel systemInjectionFuel systemInjection
Throttle BoreThrottle Bore36 mmThrottle Bore48 mm
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath, Antihopping
TransmissionTransmissionChainTransmissionChain
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears6
CylindersCylinders4Cylinders4
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHCValvesDOHC, Drag lever
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement948 ccmDisplacement999 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
DiameterDiameter41 mmDiameter45 mm
TravelTravel120 mmTravel120 mm
AdjustmentAdjustmentCompression, Preload, ReboundAdjustmentCompression, Preload, Rebound

Suspension Rear

SuspensionSuspensionSwing armSuspensionSwing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
TravelTravel140 mmTravel117 mm
AdjustmentAdjustmentPreload, ReboundAdjustmentCompression, Preload, Rebound

Chassis

FrameFrameSteelFrameAluminium
Frame typeFrame typeTubularFrame typeTwin Tube
RakeRake65 degreeRake66 degree
TrailTrail98 mmTrail96.3 mm

Brakes Front

TypeTypeDouble diskTypeDouble disk
DiameterDiameter300 mmDiameter320 mm
PistonPistonFour pistonsPistonFour pistons

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter250 mmDiameter220 mm
PistonPistonSingle pistonPistonSingle piston

Assistance Systems

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

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 width190 mm
Rear tyre heightRear tyre height55 %Rear tyre height55 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
LengthLength2,100 mmLength2,090 mm
WidthWidth865 mmWidth812 mm
WheelbaseWheelbase1,470 mmWheelbase1,450 mm
Seat HeightSeat Height835 mmSeat Height830 mm
Kerb Weight (with ABS)Kerb Weight (with ABS)215 kgKerb Weight (with ABS)199 kg
Fuel Tank CapacityFuel Tank Capacity17 lFuel Tank Capacity16.5 l
License compliancyLicense compliancyALicense compliancyA

Pros and Cons in comparison

Pros and Cons in comparison

Kawasaki Z900 RS 2020

Kawasaki Z900 RS 2020

The Kawasaki Z900 RS is the perfect blend of classic design and modern technology. The silky-smooth four-cylinder engine offers linear power delivery and impressive elasticity in all rev ranges. The suspension combines comfort and stability, ideal for long distances and sporty rides. Despite the lack of wind protection, the Z900 RS impresses with a comfortable riding position and agile handling characteristics. Visually, it is reminiscent of the legendary Z1, while modern features such as traction control and high-quality workmanship round off the overall package. For anyone looking for a retro look with modern performance, the Z900 RS is a reliable and versatile companion - both for everyday use and when touring.

Beautiful design

powerful engine

stable riding performance

powerful brakes

comfortable seating position

analogue displays

adjustable levers

silky-smooth four-cylinder engine

linear power delivery

excellent running culture

comfortable suspension with sporty progression

high-quality workmanship

agile handling

versatility over long distances and in everyday use

high engine elasticity

no optional quickshifter available

shock a little rough on short strokes

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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

Price Comparison Avarage Market Price Kawasaki Z900 RS vs BMW S 1000 R

Price Kawasaki Z900 RS

Model year
Current average market prices

Price BMW S 1000 R

Model year
Current average market prices

Alternative Comparisons

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