QJ Motor Viento 180 vs SYM Maxsym 400i Comparison

Engine & Performance

Displacement	175 cc	399 cc
Maximum Power	18 hp	--
Bore X Stroke	60 mm × 61.8 mm	--
Engine Type	1-Cylinder, SOHC, Liquid-Cooled Engine	4-Stroke, 4-Valve
Clutch Type	Automatic, Centrifugal, Dry Type	--
Maximum Torque	15 Nm	--
Exhaust Pipes	Single Exhaust	Single Exhaust
No. Of Cylinder	1	1
Valves Per Cylinder	4	4
Valve Configuration	DOHC	--
Injection Type	Fuel Injection	--
Drive Type	Belt Drive	Belt Drive
No. Of Strokes	4-Stroke	4-Stroke
Cooling System	Liquid Cooled	Liquid Cooled
Fuel Tank Capacity	10 L	14.7 L
RPM at Maximum Torque	6500 rpm	--
RPM at Maximum Power	8500 rpm	--
Emission Control	--	Euro 3
Top Speed	--	143 kmph

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Dimension

Category	Scooter	Scooter
Wheel Base	1360 mm	1570 mm
Length	1965 mm	2700 mm
Kerb Weight	127kg	--
Seating Capacity	2 Seats	2 Seats
Height	1130 mm	1400 mm
Seat Height	755 mm	--
Ground Clearance	145 mm	--
Width	700 mm	805 mm
Dry Weight	--	224 kg

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Fuel & Ignition

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

Gear & Transmission

Transmission Type	CVT	CVT
Gear Box	Variable Speed	Variable Speed

Wheels & Tyres

Front Tyre	100/80 R14	120/70 R15
Rear Tyre	120/70 R14	160/60 R14
Front Wheel Size	R14	R15
Rear Wheel Size	R14	R14
Tyre Type	Radial, Tubeless	Radial, Tubeless

Chassis & Suspension

Front Suspension	Telescopic Forks	Telescopic Fork
Rear Suspension	Telescopic coil spring oil damped	Swing Arm

Safety & Security

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

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Console

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

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Chassis & Suspension

Chrome Garnish	No	No
Seat Type	Dual Stepped Dual Stepped	Dual Stepped Dual Stepped
Side Wings	Yes	No
Body Frame Type	--	Pipe Under Bone Pipe Under Bone
Body Frame Material	--	Steel Steel
Electronic Suspension Adjustment	--	No

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Electrical

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

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Brake

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

Differentiating Features

Height Adjustable Seats	No	No
Cruise Control	--	No