Kawasaki Ninja RR vs Yamaha YZF R25 Comparison

Engine & Performance

Displacement	149 cc	250 cc
No. Of Strokes	2-Stroke	4-Stroke
Lubrication System	Oil Lubrication	Wet Sump
Air Filter Type	Replacement Air Filter	--
Clutch Type	Multi-Plate	Wet, Multi-Plate, Manual
Compression Ratio	6.9:1	11.6:1
Bore X Stroke	59 mm x 54.4 mm	60 mm x 44.1 mm
Exhaust Pipes	Single Exhaust	Single Exhaust
Engine Type	2-Stroke,DOHC	Inline 2 Cylinder, 4-Stroke, 4-Valve, Liquid-Cooled DOHC
Valves Per Cylinder	2	4
Drive Type	Chain Drive	Chain Drive
Cooling System	Liquid Cooled	Liquid Cooled
No. Of Cylinder	1	2
Injection Type	Indirect Injection	--
Valve Configuration	DOHC	DOHC
Maximum Power	--	35.5 hp
Maximum Torque	--	23.6 Nm
Fuel Tank Size	--	14 L
RPM at Maximum Torque	--	10000 rpm
RPM at Maximum Power	--	12000 rpm

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Performance

Engine Displacement	149 cc	--
Power	28.1 hp	--
Torque	20 Nm	--

Dimension

Seating Capacity	2 Seats	2 Seats
Ground Clearance	145 mm	160 mm
Width	720 mm	720 mm
Length	1930 mm	2090 mm
Wheel Base	1305 mm	1380 mm
Kerb Weight	134 kg	166 kg
Height	1095 mm	1135 mm
Category	--	Sport
Seat Height	--	780 mm
Oil Tank Capacity	--	2.4 L

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Fuel & Ignition

Ignition System	Digital	TCI
Start Option	Electric Start	Electric
Fuel Supply System	Fuel Injection	--
Fuel Type	Petrol	Petrol

Electrical

Pack Voltage	No	--
Motor Type	No	--
Charger Type	No	--
Input	No	--
Range City	No	--
Range Highway	No	--
Battery Charge Time	No	--
Pack Life	No	--
Power Pack	No	--
Pack Capacity	No	--

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Wheels & Tyres

Front Tyre	90/90 R17	110/70 R17
Front Wheel Size	R17	R17
Rear Wheel Size	R17	R17
Rear Tyre	110/80 R17	140/70 R17
Tyre Type	Tubeless	Radial, Tubeless

Chassis & Suspension

Rear Suspension	Mono Shock	Swing Arm
Front Suspension	Telescopic	Telescopic Fork

Gear & Transmission

Transmission Type	--	Manual
Gear Box	--	6-Speed

Safety & Security

ABS	Yes	No
Pass Switch	Yes	Yes
Shutter Lock	No	No
Back Rest	No	No
Leg Guards	No	No
Side Reflectors	Optional Optional	--
Engine Check Warning	No	Yes
Traction Control	Yes	No
Launch Control	Yes	No
Anti-Theft Alarm	--	No
Riding Modes	--	Sport, Road Sport, Road
Central Locking	--	No
Wheel Lock Front/back	--	No
Stability Control	--	No

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Console

Odometer	Analog Analog	Digital Digital
Fuel Gauge	Analog Analog	Digital Digital
Side Stand Indicator	No	No
Navigator	No	No
Display Screen	Analog Analog	Yes
Speedometer	Analog Analog	Digital Digital
Oil Change Indicator	Yes	--
Tachometer	Analog Analog	Yes
Tripmeter	--	Yes

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Chassis & Suspension

Chrome Garnish	Yes	No
Side Wings	Yes	Yes
Seat Type	Stepped Stepped	Dual Stepped Dual Stepped
Body Frame Type	Trellis-Tensile Steel Trellis-Tensile Steel	Diamond Diamond
Body Frame Material	Alloy Alloy	--

Electrical

Head Lamp	Halogen Halogen	LED LED
Battery Voltage	12 V 12 V	12 V 12 V
Accessory Outlet	No	No
Tail Lamp	LED LED	LED LED
Indicator Light	Yes	Yes
Adjustable Headlights	Yes	Yes

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Brake

Front Brake	Disc Disc	Disc Disc
Rear Brake	Disc Disc	Disc Disc

Differentiating Features

Cruise Control	No	No
Height Adjustable Seats	No	No