Piaggio Liberty vs Yamaha Jupiter Z1 Comparison

Engine & Performance

Displacement	155 cc	113.7 cc
Maximum Power	12.87 hp	9.92 hp
Engine Type	i-get 4-Stroke, Single Cylinder, SOHC	4-Stroke, SOHC
No. Of Strokes	4-Stroke	4-Stroke
Injection Type	Electronic injection	Direct Injection
Exhaust Pipes	Single Exhaust	Single Exhaust
Maximum Torque	13 Nm	9.8 Nm
Top Speed	98 kmph	115 kmph
Cooling System	Air Cooled	Air Cooled
No. Of Cylinder	1	1
Drive Type	Belt Drive	Chain Drive
Emission Control	Euro 3	--
Valves Per Cylinder	2	2
Bore X Stroke	58 mm x 58.6 mm	50 mm x 57.9 mm
Valve Configuration	SOHC	SOHC
Fuel Tank Size	6.0 L	4.1 L
RPM at Maximum Power	7750 rpm	7750 rpm
RPM at Maximum Torque	6500 rpm	6750 rpm
Compression Ratio	--	9.3:1
Clutch Type	--	Wet,Centrifugal Multiplate, Automatic
Lubrication System	--	Wet Sump

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Dimension

Category	Scooter	Moped
Seat Height	787 mm	765 mm
Seating Capacity	2 Seats	2 Seats
Wheel Base	1340 mm	1240 mm
Length	1945 mm	1935 mm
Width	690 mm	680 mm
Oil Tank Capacity	--	1 L
Dry Weight	--	102 kg
Height	--	1065 mm
Ground Clearance	--	150 mm

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Fuel & Ignition

Ignition System	Electronic	TCI
Start Option	Electric	Kick & Electric
Fuel Type	Petrol	Petrol
Fuel Reserve	1.5 L	--
Fuel Supply System	--	Fuel Injection

Gear & Transmission

Transmission Type	CVT	Manual
Gear Box	Variable Speed	4-Speed

Wheels & Tyres

Front Wheel Size	R16	R17
Front Tyre	90/80 R16	70/90 R17
Rear Tyre	100/80 R14	80/90 R17
Rear Wheel Size	R14	R17
Tyre Type	Radial, Tubeless	Tubeless

Chassis & Suspension

Front Suspension	Telescopic Fork	Telescopic Fork
Rear Suspension	Single Shock Absorber	Swing Arm

Electrical

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

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Safety & Security

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

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Console

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

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Electrical

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

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Chassis & Suspension

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

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Differentiating Features

Cruise Control	No	No
Height Adjustable Seats	No	No

Brake

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