Sym Jet X vs Yamaha NMAX Comparison

From The Experts

Things we like	Flashy and sharp design Comfortable ride quality Read More	Comfortable ride quality Refined and powerful engine Read More
Things we don't like	Slightly underpowered for a maxi-scooter Small fonts of the instrument console are hard to read Read More	Dated instrument console No ABS option Read More

Engine & Performance

Displacement	149.6 cc	155 cc
Maximum Power	12 hp	14.7 hp
Fuel Tank Capacity	7.5 L	6.6 L
Maximum Torque	12.0 Nm	14.4 Nm
Engine Type	Single Cylinder, 4-Stroke, Air-Cooled SOHC Engine	4-Stroke, SOHC
Clutch Type	Automatic Centrifugal, Dry Type	Wet, Multi-Plate
Injection Type	Fuel Injection	Indirect Injection
Drive Type	Belt Drive	Chain Drive
Bore X Stroke	57.4 mm x 57.8 mm	58.0 mm x 58.7 mm
No. Of Strokes	4-Stroke	4-Stroke
Lubrication System	Wet Sump	Wet Sump
Cooling System	Air Cooled	Liquid Cooled
Valve Configuration	SOHC	SOHC
No. Of Cylinder	1	1
Exhaust Pipes	Single Exhaust	Single Exhuast
Compression Ratio	11.1:1	10.5:1
RPM at Maximum Power	8000 rpm	8000 rpm
RPM at Maximum Torque	6000 rpm	6000 rpm
Valves Per Cylinder	--	4
Fuel Consumption	--	45-50 kmpl

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Dimension

Category	Scooter	Scooter
Ground Clearance	107 mm	135 mm
Wheel Base	1350 mm	1350 mm
Seating Capacity	2	2
Dry Weight	140 kg	136 kg
Seat Height	780 mm	765 mm
Length	2000 mm	1955 mm
Width	760 mm	740 mm
Height	--	1115 mm

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Fuel & Ignition

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

Wheels & Tyres

Rear Wheel Size	R14	R17
Rear Tyre	110/80 R14	130/70 R17
Front Wheel Size	R14	R17
Front Tyre	100/90 R14	110/70 R17
Tyre Type	Radial	Radial

Chassis & Suspension

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

Gear & Transmission

Transmission Type	CVT	CVT
Gear Box	Variable Speed	Variable Speed

Electrical

Battery Voltage	12 V	12 V
Range City	--	No
Range Highway	--	No
Battery Charge Time	--	No
Pack Life	--	No
Power Pack	--	No
Pack Capacity	--	No
Pack Voltage	--	No
Motor Type	--	No
Charger Type	--	No
Input	--	No

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Safety & Security

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

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Console

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

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Chassis & Suspension

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

Electrical

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

Brake

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

Differentiating Features

Cruise Control	No	No
Height Adjustable Seats	No	No
Additional Features	--	Theft Prtection Theft Prtection