Kawasaki Ninja ZX-25RR vs Viar Star NX Comparison

Engine & Performance

Displacement	249.8 cc	100 cc
Maximum Power	51 hp	6.7 hp
No. Of Cylinder	4	1
Maximum Torque	22.9 Nm	6.7 Nm
Engine Type	Inline 4 Cylinder, 4-Stroke, 16 Valves, Liquid Cooled DOHC Engine	Single Cylinder, 4-Stroke, Air Cooled, SOHC Engine
Bore X Stroke	50 mm x 31.8 mm	50 mm x 49.5 mm
Exhaust Pipes	4 Into 1 Exhaust	Single Exhuast
Clutch Type	Wet, Multi-Plate, Manual	Wet multi-Plate
Lubrication System	Forced Lubrication, Wet Sump	--
Injection Type	Fuel Injection	Carburettor
Compression Ratio	12.5:1	--
No. Of Strokes	4-Stroke	4-Stroke
Cooling System	Liquid Cooled	Air Cooled
Valve Configuration	DOHC	SOHC
Valves Per Cylinder	4	2
Drive Type	Chain Drive	Chain Drive
RPM at Maximum Torque	14500 rpm	5500 rpm
RPM at Maximum Power	15500 rpm	8000 rpm
Fuel Tank Capacity	15 L	3.7 L

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Dimension

Category	Sport	Moped
Wheel Base	1380 mm	1240 mm
Kerb Weight	183 kg	--
Seat Height	785 mm	--
Seating Capacity	2 Seats	2 Seats
Length	1980 mm	1810 mm
Ground Clearance	125 mm	--
Width	750 mm	700 mm
Height	1110 mm	1240 mm
Oil Tank Capacity	--	0.8 L

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Fuel & Ignition

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

Gear & Transmission

Transmission Type	Manual	Manual
Gear Box	6-Speed	4-Speed

Wheels & Tyres

Front Tyre	110/70 R17	--
Front Wheel Size	R17	--
Rear Tyre	150/60 R17	--
Rear Wheel Size	R17	--
Tyre Type	Radial, Tubeless	Radial

Chassis & Suspension

Suspension Travel(Front)	120 mm	--
Suspension Travel(Rear)	116 mm	--
Rear Suspension	Horizontal Back-link	Swing Arm
Front Suspension	USD Telescopic Fork	Telescopic Fork

Electrical

Battery Capacity

--

5 Ah

Safety & Security

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

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Console

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

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Chassis & Suspension

Seat Type	Dual Stepped Dual Stepped	Dual Straight Dual Straight
Side Wings	Yes	Yes
Body Frame Material	Steel Steel	--
Body Frame Type	Trellis Trellis	--
Electronic Suspension Adjustment	--	No

Electrical

Head Lamp	LED LED	LED LED
Adjustable Headlights	Yes	Yes
Indicator Light	Yes	Yes
Battery Voltage	12 V 12 V	12 V 12 V
Tail Lamp	LED LED	Bulb Bulb
Accessory Outlet	--	Yes

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Brake

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

Differentiating Features

Height Adjustable Seats	No	No
Cruise Control	No	No