Kawasaki Z900 2021 vs. Triumph Speed Triple 1200 RS 2021

Kawasaki Z900 2021

Kawasaki Z900 2021

Triumph Speed Triple 1200 RS 2021

Triumph Speed Triple 1200 RS 2021

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Overview - Kawasaki Z900 2021 vs Triumph Speed Triple 1200 RS 2021

The Kawasaki Z900 2021 and the Triumph Speed Triple 1200 RS 2021 are both naked bikes that offer powerful performance and advanced rider assistance systems. However, there are some notable differences between the two models.

In terms of engine power, the Triumph Speed Triple 1200 RS takes the lead with 180 HP compared to the Kawasaki Z900's 125.4 HP. The Speed Triple also has a higher torque of 125 Nm compared to the Z900's 98.6 Nm. This makes the Speed Triple more suitable for riders who crave a thrilling and exhilarating riding experience.

Both bikes feature inline engines with liquid cooling, ensuring optimal performance and temperature regulation. The Kawasaki Z900 has a larger displacement of 948ccm compared to the Speed Triple's 1160ccm. This means that the Z900 may provide a smoother and more refined power delivery.

Kawasaki Z900 2021

Kawasaki Z900 2021

In terms of suspension, both bikes feature upside-down telescopic forks at the front and monoshock absorbers at the rear. However, the Speed Triple offers more adjustability with compression, preload, and rebound adjustments for both the front and rear suspension. The Z900 only offers preload and rebound adjustments. Additionally, the Speed Triple's rear suspension is made of aluminum, which may provide better overall performance and weight reduction.

Both bikes have double disc brakes at the front, but the Speed Triple's brakes have a larger diameter of 320mm compared to the Z900's 300mm. The Speed Triple also features radial and monoblock technology, which enhances braking performance and provides better control.

In terms of advanced rider assistance systems, both bikes offer ABS, riding modes, ride by wire, and traction control. However, the Speed Triple also features cornering ABS, which enhances safety and stability while cornering.

In terms of dimensions and weights, the Speed Triple has a slightly shorter wheelbase of 1445mm compared to the Z900's 1450mm. The Speed Triple also has a higher seat height of 830mm compared to the Z900's 795mm. However, the Speed Triple is lighter with a kerb weight of 198kg compared to the Z900's 210kg.

Triumph Speed Triple 1200 RS 2021

Triumph Speed Triple 1200 RS 2021

In terms of strengths, the Z900 offers a powerful four-cylinder engine, intuitive handling, good equipment, aggressive looks, and value for money. On the other hand, the Speed Triple is incredibly versatile, offering easy city driving and fast acceleration when needed. It has a rev-happy and powerful engine, top quickshifter, and stable handling even in fast corners.

In terms of weaknesses, the Z900 lacks a quickshifter option and is slightly behind competitors with 6-axis IMU technology. The Speed Triple has some minor drawbacks such as load change reactions at low speeds, a slightly too low steering angle, and narrow knee angle for tall people. It also has issues with mobile phone connectivity, squeaky brakes, defensive traction control even in track mode, vibrations on the handlebars, and a suspension that may not respond sensitively enough.

Overall, both the Kawasaki Z900 2021 and the Triumph Speed Triple 1200 RS 2021 offer impressive performance and advanced features. The choice between the two will depend on the rider's preferences for power, adjustability, and specific weaknesses that may be more or less significant to them.

Technical Specifications Kawasaki Z900 2021 compared to Triumph Speed Triple 1200 RS 2021

Kawasaki Z900 2021
Triumph Speed Triple 1200 RS 2021

Engine and Drive Train

Engine typeEngine typeIn lineEngine typeIn line
BoreBore73.4 mmBore90 mm
StrokeStroke56 mmStroke60.8 mm
Engine powerEngine power125.4 HPEngine power180 HP
Rpm at Max. PowerRpm at Max. Power9,500 rpmRpm at Max. Power10,750 rpm
TorqueTorque98.6 NmTorque125 Nm
Rpm at TorqueRpm at Torque7,700 rpmRpm at Torque9,000 rpm
Compression RatioCompression Ratio11.8 Compression Ratio13.2
Fuel systemFuel systemInjectionFuel systemInjection
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears6
CylindersCylinders4Cylinders3
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHCValvesDOHC
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement948 ccmDisplacement1,160 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
DiameterDiameter41 mmDiameter43 mm
TravelTravel120 mmTravel120 mm
AdjustmentAdjustmentPreload, ReboundAdjustmentCompression, Preload, Rebound

Suspension Rear

SuspensionSuspensionSwing armSuspensionSingle swing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
TravelTravel140 mmTravel120 mm
AdjustmentAdjustmentPreload, ReboundAdjustmentCompression, Preload, Rebound
MaterialMaterialAluminiumMaterialAluminium

Chassis

FrameFrameSteelFrameAluminium
Frame typeFrame typeDouble cradleFrame typeTwin Tube
RakeRake65 degreeRake23.9 degree
TrailTrail105 mmTrail104.7 mm

Brakes Front

TypeTypeDouble diskTypeDouble disk
DiameterDiameter300 mmDiameter320 mm
PistonPistonFour pistonsPistonFour pistons
Shock mountShock mountFixed caliperShock mountFloating caliper
ActuationActuationHydraulicActuationHydraulic
TechnologyTechnologyPetalTechnologyradial, Monoblock

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter250 mmDiameter220 mm
PistonPistonSingle pistonPistonDouble piston

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Riding modes, Ride by Wire, Traction controlAdvanced Rider Assistance SystemsABS, Riding modes, Cornering ABS, Ride by Wire, Traction control

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
LengthLength2,070 mmLength2,090 mm
WidthWidth820 mmWidth792 mm
HeightHeight1,065 mmHeight1,089 mm
WheelbaseWheelbase1,450 mmWheelbase1,445 mm
Seat HeightSeat Height795 mmSeat Height830 mm
Kerb Weight (with ABS)Kerb Weight (with ABS)210 kgKerb Weight (with ABS)198 kg
License compliancyLicense compliancyALicense compliancyA

Pros and Cons in comparison

Pros and Cons in comparison

Kawasaki Z900 2021

Kawasaki Z900 2021

In terms of price-performance, the Kawasaki Z900 is hard to beat at the moment. With the perfectly tuned engine, the high-quality chassis components and the electronics added for 2020, this naked bike offers everything that sporty riders will be looking for. There is really nothing to complain about, except for the lack of a quickshifter option.

powerful four-cylinder

intuitive handling

good equipment

aggressive looks

value for money

No quickshifter option

competitors with 6-axis IMU electronically ahead.

Triumph Speed Triple 1200 RS 2021

Triumph Speed Triple 1200 RS 2021

Precise, powerful and fast! The Triumph is a lot of fun on Alpine passes. However, you can only forgive the tight chassis if you are a sporty rider. But you have to love the engine. No matter whether you're strolling or heating up - the power is always available in a well-dosed manner.

Incredibly universal - easy to drive in city traffic but also super fast when needed

Rev-happy and powerful engine

Top quickshifter

Can be driven quietly when needed

Light and compact ride

Stable handling even in fast corners

Strong brakes

Precise handling.

Load change reactions at low speeds

slightly too low steering angle

narrow knee angle for tall people

stubborn mobile phone connectivity

squeaky brakes

traction control too defensive even in track mode

vibrations on the handlebars

suspension does not respond sensitively enough - basic set-up too tight.

Price Comparison Avarage Market Price Kawasaki Z900 vs Triumph Speed Triple 1200 RS

There are a few key differences between a Kawasaki Z900 2021 and a Triumph Speed Triple 1200 RS 2021. In terms of price, the actual average price of a Triumph Speed Triple 1200 RS 2021 is about 75% higher. Compared to Triumph Speed Triple 1200 RS 2021 there are more Kawasaki Z900 2021 bikes available on the 1000PS.de Marketplace, specifically 33 compared to 16. It takes less time to sell a Kawasaki Z900 with 107 days compared to 124 days for a Triumph Speed Triple 1200 RS. Since model year 2017 1000PS.de editors have written 46 reviews for the Kawasaki Z900 and 14 reviews for the Triumph Speed Triple 1200 RS since model year 2021. The first review for the Kawasaki Z900 was published on 11/11/2016 and now has more than 93,200 views. This compares to more than 79,600 views for the first review on Triumph Speed Triple 1200 RS published on 1/26/2021.

Price Kawasaki Z900

Model year
Current average market prices

Price Triumph Speed Triple 1200 RS

Model year
Current average market prices

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