Vespa Primavera vs Yamaha Nmax vs Yamaha Vixion Comparison

Engine & Performance

Displacement	154.8 cc	155 cc	149.8 cc
Maximum Power	11.66 hp	15 hp	16.36 hp
Emission Control	Euro 3	--	--
No. Of Strokes	4-Stroke	4-Stroke	4-Stroke
Top Speed	98 kmph	--	130 kmph
Drive Type	Chain Drive	Belt Drive	Chain Drive
Cooling System	Air Cooled	Liquid Cooled	Liquid Cooled
No. Of Cylinder	1	1	1
Clutch Type	Automatic	Single Dry Type	Wet,Multi-Plate
Valves Per Cylinder	3	--	4
Exhaust Pipes	Single Exhuast	Single Exhaust	Single Exhaust
Maximum Torque	12 Nm	13.9 Nm	14.5 Nm
Engine Type	i-get, 4-Stroke, 3-Valves Single Cylinder	Single Cylinder, 4-Stroke, Liquid Cooled SOHC VVA Engine	4-Stroke, SOHC
Injection Type	Electric Injection	Fuel Injection	--
RPM at Maximum Power	7500 rpm	8000 rpm	8500 rpm
RPM at Maximum Torque	5000 rpm	6000 rpm	7500 rpm
Fuel Tank Size	8.5 L	6.6 L	11.0 L
Compression Ratio	--	10.5:1	10.4:1
Lubrication System	--	Wet Sump	Wet Sump
Valve Configuration	--	SOHC	SOHC
Bore X Stroke	--	58 mm x 58.7 mm	57 mm x 58.7 mm

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Dimension

Category	Scooter	Scooter	Street
Length	1852 mm	1955 mm	1955 mm
Seating Capacity	2 Seats	2 Seats	2 Seats
Wheel Base	1334 mm	1350 mm	1295 mm
Seat Height	780 mm	--	795 mm
Width	680 mm	740 mm	720 mm
Ground Clearance	--	124 mm	165 mm
Height	--	1115 mm	1025 mm
Oil Tank Capacity	--	0.9 L	1.15 L
Kerb Weight	--	127 kg	--
Dry Weight	--	--	132 kg

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Fuel & Ignition

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

Gear & Transmission

Transmission Type	CVT	CVT	Manual
Gear Box	Variable Speed	--	5-Speed

Chassis & Suspension

Rear Suspension	Shock Absorber with Adjustable Preload with 4 Settings	Swing Arm	Swing Arm
Front Suspension	Single Arm with Helical Spring and Single Double-Acting Hydraulic Shock Absorber	Telescopic Fork	Telescopic Fork

Wheels & Tyres

Front Tyre	110/70 R11	110/70 R13	90/80 R17
Rear Tyre	120/70 R11	130/70 R13	120/70 R17
Front Wheel Size	R12	R13	R17
Rear Wheel Size	R12	R13	R17
Tyre Type	Radial, Tubeless	Radial, Tubeless	Radial

Electrical

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

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Safety & Security

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

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Console

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

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Chassis & Suspension

Chrome Garnish	Yes	--	No
Electronic Suspension Adjustment	No	No	--
Side Wings	No	Yes	Yes
Seat Type	Dual Straight Dual Straight	Dual Stepped Dual Stepped	Dual Stepped Dual Stepped
Body Frame Type	--	Underbone Underbone	Delta Box Delta Box
Body Frame Material	--	--	Steel Steel

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Electrical

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

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Differentiating Features

Cruise Control	No	No	No
Height Adjustable Seats	No	No	No

Brake

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