Kawasaki Z 400 2023 vs. BMW G 310 R 2021

Kawasaki Z 400 2023

Kawasaki Z 400 2023

BMW G 310 R 2021

BMW G 310 R 2021

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Overview - Kawasaki Z 400 2023 vs BMW G 310 R 2021

The Kawasaki Z 400 2023 and the BMW G 310 R 2021 are both naked bikes that offer a thrilling riding experience. However, there are some notable differences between the two models.

In terms of engine power, the Kawasaki Z 400 2023 takes the lead with 45 HP, while the BMW G 310 R 2021 falls slightly behind with 34 HP. This means that the Kawasaki Z 400 2023 will provide a more exhilarating ride, especially for those who enjoy a powerful engine.

When it comes to torque, the Kawasaki Z 400 2023 also outperforms the BMW G 310 R 2021 with 37 Nm compared to 28 Nm. This additional torque will contribute to better acceleration and overall performance.

Both motorcycles feature fuel injection systems, ensuring efficient fuel delivery and improved throttle response. Additionally, they both have liquid cooling systems to prevent overheating during long rides.

Kawasaki Z 400 2023

Kawasaki Z 400 2023

In terms of suspension, both bikes have a swing arm rear suspension with a monoshock absorber. However, the Kawasaki Z 400 2023 boasts a telescopic fork front suspension, while the BMW G 310 R 2021 features an upside-down telescopic fork. This difference in front suspension design may result in varying levels of comfort and handling.

Both motorcycles have steel frames with tubular construction, providing a sturdy and reliable chassis. This ensures stability and durability during rides.

When it comes to braking, both bikes have single disc brakes at the front, but the Kawasaki Z 400 2023 has a slightly larger diameter of 310 mm compared to the BMW G 310 R 2021's 300 mm. This may result in slightly better braking performance for the Kawasaki Z 400 2023.

Both motorcycles are equipped with ABS, which is an advanced rider assistance system that enhances safety by preventing wheel lock-up during braking.

In terms of dimensions and weights, both bikes have the same front and rear tire widths and diameters. They also have similar wheelbases and seat heights, providing a comfortable riding position for most riders. However, the Kawasaki Z 400 2023 is slightly heavier with a curb weight of 167 kg compared to the BMW G 310 R 2021's 158.5 kg. This may affect maneuverability to some extent.

BMW G 310 R 2021

BMW G 310 R 2021

The fuel tank capacity of the Kawasaki Z 400 2023 is larger at 14 liters, while the BMW G 310 R 2021 has a smaller capacity of 11 liters. This means that the Kawasaki Z 400 2023 may offer a longer range before needing to refuel.

In terms of strengths, the Kawasaki Z 400 2023 is praised for its lively engine, good chassis and brakes, easy handling, grown-up look, and high-quality workmanship. On the other hand, the BMW G 310 R 2021 is commended for its nicely revving engine, well-behaved brake, beautiful appearance, and pleasant seating position.

However, the Kawasaki Z 400 2023 does have a weakness in the form of non-adjustable levers, which may limit customization options for some riders. On the other hand, the BMW G 310 R 2021 is criticized for having less power compared to its competition.

Overall, both the Kawasaki Z 400 2023 and the BMW G 310 R 2021 offer unique features and strengths. The Kawasaki Z 400 2023 excels in terms of engine power and torque, while the BMW G 310 R 2021 stands out with its attractive design and comfortable seating position. Ultimately, the choice between the two will depend on the rider's preferences and priorities.

Technical Specifications Kawasaki Z 400 2023 compared to BMW G 310 R 2021

Kawasaki Z 400 2023
BMW G 310 R 2021

Engine and Drive Train

BoreBore70 mmBore80 mm
StrokeStroke51.8 mmStroke62.1 mm
Engine powerEngine power45 HPEngine power34 HP
Rpm at Max. PowerRpm at Max. Power10,000 rpmRpm at Max. Power9,500 rpm
TorqueTorque37 NmTorque28 Nm
Rpm at TorqueRpm at Torque8,000 rpmRpm at Torque7,500 rpm
Compression RatioCompression Ratio11.5 Compression Ratio10.9
Fuel systemFuel systemInjectionFuel systemInjection
Throttle BoreThrottle Bore32 mmThrottle Bore42 mm
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath, Antihopping
TransmissionTransmissionChainTransmissionChain
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears6
CylindersCylinders2Cylinders1
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement399 ccmDisplacement313 ccm

Suspension Front

Front suspensionFront suspensionTelescopic forkFront suspensionUpside-Down telescopic fork
DiameterDiameter41 mmDiameter41 mm
TravelTravel120 mmTravel140 mm

Suspension Rear

SuspensionSuspensionSwing armSuspensionSwing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
TravelTravel130 mmTravel131 mm

Chassis

FrameFrameSteelFrameSteel
Frame typeFrame typeTubularFrame typeTubular
RakeRake65.5 degreeRake64.9 degree
TrailTrail92 mmTrail102.3 mm

Brakes Front

TypeTypeSingle diskTypeSingle disk
DiameterDiameter310 mmDiameter300 mm

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter220 mmDiameter240 mm

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABSAdvanced Rider Assistance SystemsABS

Dimensions and Weights

Front tyre widthFront tyre width110 mmFront tyre width110 mm
Front tyre heightFront tyre height70 %Front tyre height70 %
Front tyre diameterFront tyre diameter17 inchFront tyre diameter17 inch
Rear tyre widthRear tyre width150 mmRear tyre width150 mm
Rear tyre heightRear tyre height60 %Rear tyre height60 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
LengthLength1,990 mmLength2,005 mm
WidthWidth800 mmWidth849 mm
WheelbaseWheelbase1,370 mmWheelbase1,374 mm
Seat HeightSeat Height785 mmSeat Height785 mm
Kerb Weight (with ABS)Kerb Weight (with ABS)167 kgKerb Weight (with ABS)158.5 kg
Fuel Tank CapacityFuel Tank Capacity14 lFuel Tank Capacity11 l
License compliancyLicense compliancyA2License compliancyA2

Pros and Cons in comparison

Pros and Cons in comparison

Kawasaki Z 400 2023

Kawasaki Z 400 2023

A cool and sensible entry into the A2 class. The Kawasaki Z400 scores points all along the line with its instinctive handling and the in-line two-cylinder, which convinces with good response and sufficient power. You can't go wrong with this naked bike and you can overlook the fact that the levers are not adjustable - after all, costs have to be saved somewhere.

lively engine

good chassis and brakes

easy handling

grown-up look

high-quality workmanship

Non-adjustable levers

BMW G 310 R 2021

BMW G 310 R 2021

Okay, many competitors have disappeared from the BMW G 310 R with more displacement and thus more horsepower. But in the 300cc class, the small R is a really honest naked bike: the engine revs agilely, the handling is lively yet stable, the brakes work satisfactorily and the look is quite convincing with the fat, golden fork and the modern elements.

Engine revs nicely

well-behaved brake

beautiful appearance

pleasant seating position

Less power than the competition

Price Comparison Avarage Market Price Kawasaki Z 400 vs BMW G 310 R

There are a few key differences between a Kawasaki Z 400 2023 and a BMW G 310 R 2021. In terms of price, the actual average price of a Kawasaki Z 400 2023 is about 28% higher. Compared to BMW G 310 R 2021 there are more Kawasaki Z 400 2023 bikes available on the 1000PS.de Marketplace, specifically 89 compared to 6. It takes less time to sell a BMW G 310 R with 53 days compared to 123 days for the Kawasaki Z 400. Since model year 2019 1000PS.de editors have written 8 reviews for the Kawasaki Z 400 and 16 reviews for the BMW G 310 R since model year 2016. The first review for the Kawasaki Z 400 was published on 10/2/2018 and now has more than 23,200 views. This compares to more than 28,500 views for the first review on BMW G 310 R published on 10/7/2015.

Price Kawasaki Z 400

Model year
Current average market prices

Price BMW G 310 R

Model year
Current average market prices

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