Polytron EVO vs Yamaha YZF R25 Comparison

Engine & Performance

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

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Dimension

Category	Scooter	Sport
Wheel Base	1422 mm	1380 mm
Length	1917 mm	2090 mm
Gross Weight	150 kg	--
Seating Capacity	2 Seats	2 Seats
Width	750 mm	720 mm
Kerb Weight	85 kg	166 kg
Ground Clearance	160 mm	160 mm
Height	1150 mm	1135 mm
Seat Height	--	780 mm
Oil Tank Capacity	--	2.4 L

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Fuel & Ignition

Start Option	Electric	Electric
Fuel Type	Electric	Petrol
Ignition System	--	TCI

Gear & Transmission

Transmission Type	CVT	Manual
Gear Box	Variable Speed	6-Speed

Chassis & Suspension

Front Suspension	Telescopic Fork	Telescopic Fork
Rear Suspension	Dual Shock	Swing Arm

Electrical

Battery Capacity

29 Ah

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Wheels & Tyres

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

Safety & Security

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

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Console

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

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Electrical

Head Lamp	LED LED	LED LED
Tail Lamp	LED LED	LED LED
Adjustable Headlights	Yes	Yes
Indicator Light	Yes	Yes
Battery Voltage	60 V 60 V	12 V 12 V
Accessory Outlet	--	No

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Chassis & Suspension

Side Wings	No	Yes
Seat Type	Dual Straight Dual Straight	Dual Stepped Dual Stepped
Body Frame Type	--	Diamond Diamond
Chrome Garnish	--	No

Brake

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

Differentiating Features

Height Adjustable Seats	No	No
Cruise Control	No	No