Kymco AK 550 vs Yamaha Jupiter Z1 Comparison

Engine & Performance

Displacement	550.4 cc	113.7 cc
Maximum Power	52.7 hp	9.92 hp
Top Speed	161.7 Kmph	115 kmph
Maximum Torque	55.64 Nm	9.8 Nm
Engine Type	2-Cylinder, 4-Valve, 4-Stroke Engine	4-Stroke, SOHC
No. Of Cylinder	2	1
Drive Type	Chain Drive	Chain Drive
Valves Per Cylinder	4	2
Clutch Type	Wet Clutch	Wet,Centrifugal Multiplate, Automatic
No. Of Strokes	4-Stroke	4-Stroke
Exhaust Pipes	Single Exhuast	Single Exhaust
Emission Control	Euro 4	--
Cooling System	Liquid Cooled	Air Cooled
Fuel Tank Capacity	15 L	4.1 L
Valve Configuration	--	SOHC
Lubrication System	--	Wet Sump
Injection Type	--	Direct Injection
Compression Ratio	--	9.3:1
Bore X Stroke	--	50 mm x 57.9 mm
RPM at Maximum Power	--	7750 rpm
RPM at Maximum Torque	--	6750 rpm

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Dimension

Category	Scooter	Moped
Width	795 mm	680 mm
Height	1400 mm	1065 mm
Seat Height	785 mm	765 mm
Wheel Base	1580 mm	1240 mm
Seating Capacity	2 Seats	2 Seats
Dry Weight	226 kg	102 kg
Length	2165 mm	1935 mm
Oil Tank Capacity	--	1 L
Ground Clearance	--	150 mm

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Fuel & Ignition

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

Gear & Transmission

Transmission Type	CVT	Manual
Gear Box	Variable Speed	4-Speed

Wheels & Tyres

Rear Wheel Size	R15	R17
Front Tyre	120/70 R15	70/90 R17
Rear Tyre	160/60 R15	80/90 R17
Front Wheel Size	R15	R17
Tyre Type	Radial, Tubeless	Tubeless

Chassis & Suspension

Rear Suspension	Swing Arm	Swing Arm
Front Suspension	USD Fork	Telescopic Fork

Electrical

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

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Safety & Security

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

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Console

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

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Electrical

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

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Brake

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

Chassis & Suspension

Seat Type	Dual Straight Dual Straight	Dual-Straight Dual-Straight
Body Frame Material	Alloy Alloy	Steel Steel
Electronic Suspension Adjustment	Horizontal Trailing Arm Horizontal Trailing Arm	No
Side Wings	Yes	Yes
Body Frame Type	--	Backbone Backbone

Differentiating Features

Height Adjustable Seats	No	No
Cruise Control	No	No