Yamaha YZF R25 vs Yamaha R25 (2014-2017) Comparison

Engine & Performance

Displacement	250 cc	250 cc
Maximum Power	35.5 hp	--
Cooling System	Liquid Cooled	Liquid Cooled
Maximum Torque	23.6 Nm	--
Engine Type	Inline 2 Cylinder, 4-Stroke, 4-Valve, Liquid-Cooled DOHC	4-Stroke, DOHC
Clutch Type	Wet, Multi-Plate, Manual	Wet, Multiple-Platform
Bore X Stroke	60 mm x 44.1 mm	60 mm x 44.1 mm
No. Of Cylinder	2	2
Compression Ratio	11.6:1	11.6:1
Lubrication System	Wet Sump	Wet Sump
No. Of Strokes	4-Stroke	4-Stroke
Valve Configuration	DOHC	DOHC
Valves Per Cylinder	4	4
Drive Type	Chain Drive	Chain Drive
Exhaust Pipes	Single Exhaust	Single Exhaust
RPM at Maximum Power	12000 rpm	--
RPM at Maximum Torque	10000 rpm	--
Fuel Tank Capacity	14 L	--
Top Speed	--	173 kmph
Emission Control	--	Catalytic Converter
Injection Type	--	Direct Injection
Spark Plugs Per Cylinder	--	1
Alternator	--	AC Generator
Air Filter Type	--	Replacement Air Filter

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Dimension

Category	Sport	--
Seating Capacity	2 Seats	2 Seats
Kerb Weight	166 kg	182 kg
Seat Height	780 mm	--
Oil Tank Capacity	2.4 L	1 L
Wheel Base	1380 mm	1380 mm
Length	2090 mm	2090 mm
Width	720 mm	660 mm
Height	1135 mm	1070 mm
Ground Clearance	160 mm	160 mm
Dry Weight	--	166 kg

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Fuel & Ignition

Ignition System	TCI	TDCI
Start Option	Electric	Electric
Fuel Type	Petrol	Petrol
Fuel Supply System	--	Fuel Injection
Fuel Reserve	--	3 L

Gear & Transmission

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

Chassis & Suspension

Front Suspension	Telescopic Fork	ASYMMETRIC Swing Arm
Rear Suspension	Swing Arm	Mono cross Twin-Tube
Suspension Travel(Rear)	--	125 mm

Wheels & Tyres

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

Electrical

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

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Safety & Security

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

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Console

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

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Electrical

Head Lamp	LED LED	Halogen Halogen
Adjustable Headlights	Yes	Yes
Tail Lamp	LED LED	LED LED
Indicator Light	Yes	Yes
Battery Voltage	12 V 12 V	12 V, 7Ah 12 V, 7Ah
Accessory Outlet	No	No

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Chassis & Suspension

Seat Type	Dual Stepped Dual Stepped	Split Seat Split Seat
Body Frame Type	Diamond Diamond	Diamond Diamond
Chrome Garnish	No	No
Side Wings	Yes	Yes
Electronic Suspension Adjustment	--	No
Body Frame Material	--	Aluminium Aluminium

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Brake

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

Differentiating Features

Height Adjustable Seats	No	No
Cruise Control	No	No