Vespa GTS 150 vs Yamaha Nmax (2018-2019) Comparison

Engine & Performance

Displacement	155.1 cc	155 cc
Maximum Power	14.48 hp	14.88 hp
Engine Type	i-get, 4-Stroke, 4-Valves Single Cylinder with Start Stop System	4-Stroke, SOHC
Cooling System	Liquid Cooled	Liquid Cooled
Top Speed	116 kmph	121 kmph
No. Of Strokes	4-Stroke	4-Stroke
Emission Control	Euro 3	--
No. Of Cylinder	1	1
Exhaust Pipes	Single Exhuast	Single Exhuast
Valves Per Cylinder	4	4
Drive Type	Belt Drive	Belt Drive
Maximum Torque	13.5 Nm	14.4 Nm
Injection Type	Electric Injection	--
RPM at Maximum Torque	6750 rpm	6000 rpm
RPM at Maximum Power	8250 rpm	8000 rpm
Fuel Tank Size	7.0 L	6.6 L
Clutch Type	--	Dry, Centrifugal Automatic
Lubrication System	--	Wet Sump
Compression Ratio	--	10.5:1
Valve Configuration	--	SOHC
Bore X Stroke	--	58 mm x 58.7 mm
Fuel Economy	--	35 kmpl

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Dimension

Category	Scooter	Scooter
Width	740 mm	740 mm
Seating Capacity	2 Seats	2 Seats
Wheel Base	1350 mm	1350 mm
Length	1950 mm	1955 mm
Seat Height	790 mm	765 mm
Ground Clearance	--	135 mm
Dry Weight	--	127 kg
Oil Tank Capacity	--	1.0 L
Height	--	1115 mm

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Fuel & Ignition

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

Gear & Transmission

Transmission Type	CVT	Automatic
Gear Box	Variable Speed	Variable Speed

Chassis & Suspension

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

Wheels & Tyres

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

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

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Console

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

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Electrical

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

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Brake

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

Chassis & Suspension

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

Differentiating Features

Cruise Control	No	No
Height Adjustable Seats	No	No