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    Kawasaki Ninja ZX-6R vs Kawasaki Ninja ZX-4R

    Should you buy Kawasaki Ninja ZX-6R or Kawasaki Ninja ZX-4R Find out which bike is best for you - compare the two models on the basis of their price, mileage, features, colours and other specs. Kawasaki Ninja ZX-6R price in is Rs 12,49,000 (ex-showroom price) whereas the Kawasaki Ninja ZX-4R price in is Rs 9,42,000 (ex-showroom). The engine in the Ninja ZX-6R makes 124 PS and 69 Nm . On the other hand, the power and torque of Ninja ZX-4R stand at 77 PS and 39 Nm respectively. Kawasaki offers the Ninja ZX-6R in 1 colours whereas the Kawasaki Ninja ZX-4R comes in 2 colours. Out of 12 user reviews, Ninja ZX-4R scores 4.6 whereas the Kawasaki Ninja ZX-6R tallies 4.3 out of 5 based on 6 user reviews..The Kawasaki Ninja ZX-6R Mileage is around 23.6 kmpl, while the Kawasaki Ninja ZX-4R Mileage is around 24.18 kmpl.

    Ninja ZX-6R vs Ninja ZX-4R

    Key HighlightsNinja ZX-6RNinja ZX-4R
    Mileage (Overall)23.6 kmpl24.18 kmpl
    Max Power124 PS @ 13000 rpm77 PS @ 14500 rpm
    Body TypeSuper BikesSports Bikes
    Engine TypeLiquid-cooled, 4-stroke, in-line four4st, 4 Cyl, DOHC, Liquid Cooled
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    Kawasaki Ninja ZX-6R vs Kawasaki Ninja ZX-4R Comparison

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      • Brand / Model
      • Variant
          Kawasaki Ninja ZX-6R
          Kawasaki Ninja ZX-6R
            Rs12,49,000*
            *Ex-showroom Price
            View August Offers
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            • Brand / Model
            • Variant
                Kawasaki Ninja ZX-4R
                Kawasaki Ninja ZX-4R
                  Rs9,42,000*
                  *Ex-showroom Price
                Basic Information
                On-Road Price
                Rs.13,86,359* Onwards
                Rs.10,49,981* Onwards
                Mileage (Overall)
                23.6 kmpl
                24.18 kmpl
                Max Power
                124 PS @ 13000 rpm
                77 PS @ 14500 rpm
                User Rating
                4.3
                Based on Kawasaki Ninja ZX-6R Reviews
                4.6
                Based on Kawasaki Ninja ZX-4R Reviews
                Body Type
                EMI Starts₹ 37,947
                Get EMI offers
                Rate of interest @6%* for 3 years
                Engine and Transmission
                Engine Type
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                Liquid-cooled, 4-stroke, in-line four
                4st, 4 Cyl, DOHC, Liquid Cooled
                Displacement
                636 cc
                399 cc
                Number Of Cylinders
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                4
                4
                Cooling System
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                Liquid Cooled
                Liquid Cooled
                Valves (per cylinder)
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                4
                4
                Supply System
                Fuel Injection
                Fuel Injection
                Clutch
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                Assist & Slipper Clutch
                6 Speed
                Ignition
                Digital
                Digital / B&C (TCBI EL. ADV. D.)
                Gearbox
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                6 Speed
                -
                Bore
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                67 mm
                57 mm
                Stroke
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                45.1 mm
                39.1 mm
                Compression Ratio
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                12.9:1
                12.3:1
                Emission Norm Compliance
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                bs6.2
                bs6.2
                Max Torque
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                69 Nm @ 11000 rpm
                39 Nm @ 13000 rpm
                Starting System
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                Self Start Only
                Self Start Only
                Features
                Instrument Console Type
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                Digital
                Digital
                Bluetooth Connectivity
                Bluetooth
                Bluetooth
                NavigationYes
                -
                Call/SMS AlertsYesYes
                Speedometer
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                Digital
                Digital
                Tachometer
                Analogue
                Digital
                Tripmeter
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                Digital
                Digital
                Odometer
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                Digital
                Digital
                Seat Type
                Split
                Split
                Body Graphics
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                YesYes
                ClockYes
                -
                Rear Footpegs
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                YesYes
                Average Fuel Economy IndicatorYes
                -
                Distance To EmptyYes
                -
                Features and Safety
                Mobile Application
                -
                Yes
                Service Due IndicatorYes
                -
                Fuel Gauge
                Digital
                Digital
                Riding Modes
                Rain,Road,Sports
                Rain,Road,Sports
                Traction ControlYes
                -
                Power ModesYes
                -
                QuickshifterYes
                -
                WindscreenYes
                -
                Additional Features/Information
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                101 mm Trail,
                -
                Real Time Mileage IndicatorYes
                -
                Performance
                Overall Mileage
                23.6 kmpl
                24.18 kmpl
                Claimed Top Speed
                250 kmph
                200 kmph
                Dimensions and Capacity
                Fuel Tank Capacity
                17 L
                15 L
                Width
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                710 mm
                765 mm
                Length
                2025 mm
                1990 mm
                Height
                1105 mm
                1110 mm
                Fuel Tank Reserve Capacity
                3.4 L
                -
                Ground Clearance
                130 mm
                135 mm
                Wheelbase
                1400 mm
                1380 mm
                Kerb Weight
                198 kg
                189 kg
                Seat height
                830 mm
                800 mm
                Electricals
                Headlight
                LED
                LED
                Taillight
                LED
                LED
                Indicators
                LED
                LED
                Daytime Running LampsYes
                -
                Low Fuel IndicatorYesYes
                Distance To EmptyYes
                -
                Average Fuel Economy IndicatorYes
                -
                Tyres and Brakes
                Front Brake Size
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                310 mm
                290 mm
                Rear Brake Size
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                220 mm
                220 mm
                Front Tyre Pressure (Rider)
                36 psi
                -
                Front Tyre Pressure (Rider & Pillion)
                36 psi
                -
                Rear Tyre Pressure (Rider)
                42 psi
                -
                Rear Tyre Pressure (Rider & Pillion)
                42 psi
                -
                Underpinnings
                Frame
                Perimeter, aluminium
                Trellis, High Tensile Steel

                Pros & Cons

                • Pros
                • Cons
                • Kawasaki Ninja ZX-6R

                  • Aggressive design with sporty looks
                  • Impressive performance figures from the inline-four engine
                  • Comes with a lot of riding aids

                  Kawasaki Ninja ZX-4R

                  • Smooth and refined inline-four engine
                  • Lightweight and nimble
                  • Sporty looks with sharp body lines
                • Kawasaki Ninja ZX-6R

                  • Only available in a single colour scheme
                  • Misses navigation guidance of any kind
                  • Being a supersport, its ergonomics might not suit everyone

                  Kawasaki Ninja ZX-4R

                  • Its committed riding position may not be suitable for all
                  • Offered in a single black colour scheme
                  • Priced too steep for the performance it offers

                Ninja ZX-6R comparison with similar bikes

                Ninja ZX-4R comparison with similar bikes

                Research more on Ninja ZX-6R and Ninja ZX-4R

                User Reviews of Comparison

                • Ninja ZX-6R
                • Ninja ZX-4R
                • R
                  rudraksh on May 02, 2026
                  5.0
                  Real review of This beast
                  Best performance, great comfort, great looks, good mileage, great service experience, nice sitting, looks on highways is always pleasing, best bike ever made for Indian roads un match-able performance. Comfortable, good to go, so easy peasy. bikes are always attachment for boys/men/males. They never ever let us down. Speed is just lovely. Amazing experience - initial 400 kms felt nothing. They were like a thing of an hour or two for this bike. Yes. definitely i would recommend this bike to every buyer who is planning to get a bike at this range. The Fabulous experience mind blowing bike. Always satisfactory. Never let me down anywhere. The bike is amazing.
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                  3 3
                • S
                  sunny on Mar 16, 2026
                  4.2
                  EXCELLENCE IN EVERYTHING
                  I chose to buy this Kawasaki Ninja ZX because it is a pure power of technology and alignment I wanted a bike for every day ride the aerodynamic body work and sleek give it a powerful and a roaring beast thereby give a track racing bike. The ninja ZX 6R comes with 636 liquid Cool engine, which gives give a thrilling power, one of the best feature of ZX 6R is pure handling on high speed the modern ZX six are consist of many features like fraction control ABS high speed power transmission Yes i would definitely recommend this bike because i have been driving it from high to low levelled areas and it gives a perfect connection with the ground with perfect stability at high speed, super lightening scream of the inline 4 cylinder.
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                  2
                • J
                  jayesh on Dec 29, 2025
                  4.2
                  Speed Handling And Highway Comfort Of Ninja ZX 6R
                  Kawasaki Ninja ZX 6R is super smooth on highways with strong performance. Suspension feels stiff during city rides Mileage is decent looks are stylish and surprisingly, family friendly ZX 6R offers smooth highway rides with sharp handling. City rides feel stiff due to suspension. Mileage is good for its class design is attractive and usable for family outings. Kawasaki Ninja ZX 6R offers excellent speed and sharp handling Highway rides feel smooth and stable Comfort is good at high speeds. Mileage is decent but city rides feel stiff The Ninja ZX 6R delivers strong acceleration and precise handling On highways it feels planted and confident Comfort improves at cruising speeds Mileage is reasonable for a super sport bike This bike is best for riders who love speed and performance Riders who enjoy highway rides and twisty roads will appreciate it. It is good for experienced riders who like sharp handling and and anyone can go for this.
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                  4 3
                • V
                  vanshul on Nov 13, 2025
                  4.5
                  Proud owner if Zx6r
                  Like buying this bike at this young age was a dream, and still feels like a dream. Bought this beast on January 8th and its been 11 months to be an owner of Zx6r. I choose it because its best in the segment according to power, styling, colour, maintenance and features. I have rode it to multiple states have done long rides on it, have taken it to Ladakh where i complete 3000 kilometer ride and also to Nepal, Rajasthan, Uttarakhand etc And soon gonna take it to the place it is meant for the Budh International Circuit. Yes! To anyone who asks me to suggest a bike under 15 lakhs or best in 600cc segment i always have suggest the zx6r, as being a content creator having 50k followers across social media, i have suggested a-lot of my followers to go with the Zx6r as its best in the segment
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                  4 3
                • N
                  naveen on Oct 19, 2025
                  4.0
                  good bike.
                  The vehicle looks good, top speed is 250km/hr, basic comfort and mileage. This bike is best in 600cc segment and the only 600cc bike other than CBR 650r and rs 660 comparable to Yamaha r6 this bike is very legendary needs upgrading in features and Kawasaki show respect when given to service this bike is In fact the one of the best bike the segment good bike.
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                  1
                • Kawasaki Ninja ZX-6R Reviews
                • A
                  anshul on Sep 06, 2025
                  5.0
                  Best bike in this budget
                  Best bike in this budget and also it’s looking soo hot. This bike has 400 cc 4 calendar engine and its power is amazing its also known for it’s agile handling this bike also has features like advanced electronic and showa suspension including high purchasing price and maintenance cost. It’s totally worth it
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                  3
                • A
                  akil on May 13, 2025
                  4.7
                  Review Of Middle Class Boy
                  No 1 bike for racing and performance was so good & excellent... And bph so high... I can't imagine anyone by company launch like this wonderful and powerful bike who give for me by excellent racing experience and super bike really I want this bike with any cost I appreciate this company and this company thinking this is cool bike and monster energy bike...
                  Read More
                  3
                • J
                  jagveer on Mar 31, 2025
                  5.0
                  Comfortable
                  Ninja zx 4r and zx4rr Best comfortable bike and best performance and mileage good looking and aggressive looks powerful engine refined sound and premium build quality comfortable handling the bike is best suited for highway riding SFF-BP front forks and BFRC-lite rear shocks and high performance damping
                  Read More
                  1
                • D
                  dr on Feb 03, 2025
                  4.8
                  Kingg of 400cc segment
                  Ninja zx4r is the most powerfull bike of all 400 cc segment and it affordable at a good price . From it’s performance and handling to itsdesign and features , the ninja zx4r has proven to be an exceptional addition to kawasaki legendary ninja line up . I litrally love this beast . Please go for it guys .
                  Read More
                  1
                • R
                  rohit on Nov 08, 2024
                  4.0
                  Kawasaki ninja zx4r Reviews
                  It’s a great bike but need to update its features,Ergonomics are also good but need upgrades the cluster is the original Kawasaki which feels outdated but gives you the Kawasaki feel.
                  Read More
                • Kawasaki Ninja ZX-4R Reviews

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                FAQs on Kawasaki Ninja ZX-6R and Kawasaki Ninja ZX-4R

                Q) Which bike is better Kawasaki Ninja ZX-6R or Kawasaki Ninja ZX-4R?

                A) As per our average user rating, Kawasaki Ninja ZX-6R has a score of 4.3/5 while Kawasaki Ninja ZX-4R has rate of 4.6 /5.

                Q) Which bike among Kawasaki Ninja ZX-6R and Kawasaki Ninja ZX-4R is cheaper?

                A) Kawasaki Ninja ZX-6R price starts at Rs 12,49,000 & Kawasaki Ninja ZX-4R price starts at Rs 9,40,000 in Delhi . Kawasaki Ninja ZX-4R is cheaper between these.
                *Ex-showroom price in Delhi
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