MotorStar Viber vs Yamaha Aerox Comparison

From The Experts

Things we like	Comfortable commuter Stylish Affordable Read More	Powerful engine Sporty and aerodynamic design Smart features and tech Read More
Things we don't like	Chinese image Range anxiety Not very powerful Read More	Small fuel tank Limited under-seat storage  No antilock braking Read More

Engine & Performance

Displacement	--	155 cc
Maximum Power	--	15.1 hp
Fuel Tank Capacity	--	5.5 L
Engine Type	--	Single Cylinder, 4-Stroke, 4-Valve, Liquid-Cooled, SOHC Engine
Valves Per Cylinder	--	4
Exhaust Pipes	--	Single Exhaust
Compression Ratio	--	11.6:1
Cooling System	--	Liquid Cooled
Maximum Torque	--	14.2 Nm
Bore X Stroke	--	58 mm x 58.7 mm
Lubrication System	--	Wet Sump
Clutch Type	--	Centrifugal, Dry Type
Valve Configuration	--	SOHC
Drive Type	--	Belt Drive
No. Of Cylinder	--	1
No. Of Strokes	--	4-Stroke
RPM at Maximum Power	--	8000 rpm
RPM at Maximum Torque	--	6500 rpm

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Dimension

Category	Scooter	Scooter
Dry Weight	62.3 kg	--
Height	1150 mm	1170 mm
Width	660 mm	710 mm
Seating Capacity	2	2
Length	1880 mm	1980 mm
Wheel Base	1360 mm	1350 mm
Seat Height	--	790 mm
Kerb Weight	--	130 kg
Ground Clearance	--	145 mm
Oil Tank Capacity	--	1.0 L

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Fuel & Ignition

Start Option	Electric	Electric
Fuel Type	Electric	Gasoline
Ignition System	--	TCI
Fuel Supply System	--	Fuel Injection

Electrical

Power Pack	Lead-Acid	--
Input	180-240V AC	--
Range Highway	80 km	--
Motor Type	Low Speed, Brushless, Hub Motor	--
Battery Voltage	48 V	12 V
Battery Capacity	12 Ah	6 Ah

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Gear & Transmission

Gear Box	Variable Speed	Variable Speed
Transmission Type	Automatic	CVT

Wheels & Tyres

Front Wheel Size	--	R14
Rear Wheel Size	--	R14
Rear Tyre	--	140/70 R14
Front Tyre	--	110/80 R14
Tyre Type	--	Tubeless

Chassis & Suspension

Front Suspension	--	Telescopic Fork
Rear Suspension	--	Unit Swing

Safety & Security

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

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Console

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

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Brake

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

Chassis & Suspension

Side Wings	No	Yes
Electronic Suspension Adjustment	No	--
Seat Type	Dual Straight Dual Straight	Dual Stepped Dual Stepped
Chrome Garnish	--	No
Body Frame Type	--	Backbone Backbone

Electrical

Indicator Light	Yes	Yes
Adjustable Headlights	Yes	Yes
Accessory Outlet	No	Yes
Tail Lamp	Yes	LED LED
Head Lamp	Yes	LED LED

Differentiating Features

Height Adjustable Seats	No	No
Cruise Control	No	No