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Kawasaki Ninja 650 Vs Kawasaki Z650 Vs Suzuki RM-Z450 comparison


Kawasaki Ninja 650 Vs Kawasaki Z650 Vs Suzuki RM-Z450 Comparison: Which Bike is Better?

Trying to figure out which of these bikes or scooters to buy? Compare the Ninja 650 Vs Z650 Vs RM-Z450 on carandbike to make an informed buying decision as to which bike to buy in 2021. This comparison has been carried out on the basis of prices, engine specifications, mileage, and features of these two-wheelers.

Ninja 650 Vs Z650 Vs RM-Z450 – Which model is Cheapest?

The ex-showroom price of the Kawasaki Ninja 650 in New Delhi starts at ₹ 6.24 Lakh. On the other hand, Kawasaki Z650 price in New Delhi of base variant starts at ₹ 5.94 Lakh Lastly, the Suzuki RM-Z450 starts at ₹ 8.32 Lakh.

SummaryKawasaki Ninja 650Kawasaki Z650Suzuki RM-Z450
Price₹ 6.24 Lakh₹ 5.94 Lakh₹ 8.32 Lakh
Body TypeSportsSportsOff Road
Mileage21.00 Km/l18.00 Km/l25.00 Km/l
Power67.30 bhp67.00 bhpN/A
Engine649.0 CC649.0 CC449.0 CC
Fuel TypePetrolPetrolPetrol

Ninja 650 Vs Z650 Vs RM-Z450 – Which gives Better Mileage?

As for the claimed fuel efficiency, the Kawasaki Ninja 650 base engine returns 21 Km/l. The Kawasaki Z650 base returns 18 Km/l. The Suzuki RM-Z450 basic model, on the other hand, gives 25 Km/l.

Ninja 650 Vs Z650 Vs RM-Z450 – Which has a Better Engine Efficiency?

In the powertrain department, the Kawasaki Ninja 650 gets bhp Petrol engine, whereas the Kawasaki Z650 comes in bhp Petrol engine. Lastly, the Suzuki RM-Z450 is offered in bhp Petrol engine.


Engine CC 649.0 cc649.0 cc449.0 cc
No Of Cylinder 221
Max Power 67.3 bhp @ 8000 rpm67 bhp @ 8000 rpmN/A
Max Torque 64 Nm @ 6700 rpm64 Nm @ 6700 rpmN/A
Valves Per Cylinder 44N/A
Fuel Delivery Fuel InjectionFuel InjectionFuel Injection
Cooling System Liquid CooledWater CooledLiquid-Cooled
Starting Mechanism Self StartSelf StartSelf Start
Emission Standard BS VIBS VIN/A
Bore x stroke N/AN/A96.0 mm x 62.1 mm

Fuel Consumption

Fuel Tank Capacity 15.0 L16.0 L6.5 L
Reserve Fuel Capacity N/AN/AN/A
Mileage 21.00 Km/l18.00 Km/l25.00 Km/l
Overall Riding Range N/AN/AN/A

Dimension and Weight

Kerb Weight 196 kg186 kg112 kg
Length 2115 mm2110 mm2175 mm
Width 740 mm770 mm835 mm
Height 1145 mm1110 mm1260 mm
Wheelbase 1410 mm1410 mm1480 mm
Ground Clearance 130 mm130 mm330 mm
Seat Height 790 mm805 mm960 mm


No. Of Gears 6 Gears6 Gears5 Gears
Clutch Slipper And Self-servo Wet Multiplate ClutchWet MultiplateN/A
Compression Ratio N/AN/A12.5:1

Chassis and Suspension

Chassis Type Trellis, High-tensile SteelPerimeter, High-Tensile SteelN/A
Front Suspension ø41 Mm Telescopic Fork / 125 Mm41 Mm Telescopic ForkInverted Telescopic, Air Spring, Oil Damped
Rear Suspension Horizontal Back-link With Adjustable Preload / 130 MmOffset Laydown Single-Shock With Adjustable PreloadLink Type, Coil Spring, Oil Damped


Front Brake Type Dual Semi-floating Petal DiscsDual DiscsDisc
Rear Brake Type DiscDiscDisc
Front Disc/Drum Size 300 mm300 mmN/A
Rear Disc/Drum Size 220 mm220 mmN/A

Wheel and Tyres

Wheel Size 17 inches17 inchesN/A
Wheel Type Alloy WheelsAlloy WheelsN/A
Front Tyre 120/70-17 ZRI7M/C (58W)120/70ZR17M/C (58W)80/100-21 51
Rear Tyre 160/60-17 ZRI7M/C (69W)160/60ZR17M/C (69W)110/90-19 62


Battery Maintenance FreeMaintenance FreeN/A
Headlight Bulb And Reflector TypeHalogenN/A
Tail Light LEDLEDN/A

Standard Features

Gear Indicatorticktickcross
Fuel Warning Indicatorticktickcross
Fuel Gaugeticktickcross
Low Oil Indicatorticktickcross
Low Battery Indicatorticktickcross
Pillion Seatticktickcross
Pillion Grabrailcrosscrosscross
Engine Kill Switchticktickcross
Tripmeter TypeDigitalDigitalcross
Tripmeter Countticktickcross
Pass Lightticktickcross
Improved Windshieldtickcross-
Smartphone Connectivitytickcross-
TFT Colour Instrumentationtickcross-
Cruise Control-cross-
Service Due Indicator -cross-
Traction Control-cross-
3D Logo--cross
Blue Core Engine--cross
Convenient Hook--cross
Dual Tone Color & Graphics--cross
Extra Long Seat With Raised Grab Bar--cross
Foot Board--cross
Small Storage--cross
Stylish Meter Console--cross

Additonal Features

Hooked Up--tick
Maximum Traction--tick
Renthal Aluminium Fatbar--tick
Revised S-HAC--tick
Rich & Lean Fuel Couplers--tick
Showa 49mm Spring Forks--tick

Key Features

Competitor of Kawasaki Ninja 650

Competitor of Kawasaki Z650

Competitor of Suzuki RM-Z450

Disclaimer: carandbike team has taken the utmost care to ensure the accuracy of the information provided above, however, we recommend that you contact the manufacturer or your nearest dealership to confirm the details. carandbike cannot be held liable for any direct or indirect damage/loss.