Yamaha Nmax (2018-2019) vs Yamaha YZF R15 Comparison

Engine & Performance

Displacement	155 cc	155.1 cc
Maximum Power	14.88 hp	19.04 hp
Cooling System	Liquid Cooled	Liquid Cooled
Clutch Type	Dry, Centrifugal Automatic	Wet, Multi-Plate
No. Of Strokes	4-Stroke	4-Stroke
Lubrication System	Wet Sump	Wet Sump
No. Of Cylinder	1	1
Exhaust Pipes	Single Exhuast	Single Exhaust
Valves Per Cylinder	4	4
Maximum Torque	14.4 Nm	14.7 Nm
Compression Ratio	10.5:1	11.6:1
Top Speed	121 kmph	131 kmph
Drive Type	Belt Drive	Chain Drive
Valve Configuration	SOHC	SOHC
Engine Type	4-Stroke, SOHC	4-Stroke, SOHC
Bore X Stroke	58 mm x 58.7 mm	58 mm x 58.7 mm
Fuel Tank Size	6.6 L	11.0 L
RPM at Maximum Torque	6000 rpm	8500 rpm
RPM at Maximum Power	8000 rpm	10000 rpm
Fuel Economy	35 kmpl	--

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Dimension

Category	Scooter	Sport
Wheel Base	1350 mm	1325 mm
Seat Height	765 mm	815 mm
Dry Weight	127 kg	--
Ground Clearance	135 mm	155 mm
Oil Tank Capacity	1.0 L	1.05 L
Height	1115 mm	1135 mm
Length	1955 mm	1990 mm
Width	740 mm	725 mm
Seating Capacity	2 Seats	2 Seats
Kerb Weight	--	137 kg

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Fuel & Ignition

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

Gear & Transmission

Transmission Type	Automatic	Manual
Gear Box	Variable Speed	6-Speed

Electrical

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

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Wheels & Tyres

Tyre Type	Radial, Tubeless	Radial, Tubeless
Front Tyre	110/70 R13	100/80 R17
Front Wheel Size	R13	R17
Rear Wheel Size	R13	R14
Rear Tyre	130/70 R13	140/70 R14

Chassis & Suspension

Front Suspension	Telescopic Fork	Telescopic Fork
Rear Suspension	Swing Arm	Mono Shock

Safety & Security

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

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Console

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

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Chassis & Suspension

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

Electrical

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

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Differentiating Features

Cruise Control	No	No
Height Adjustable Seats	No	No

Brake

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