GPX DEMON 150GN vs KTM 390 Duke Comparison

Engine & Performance

Injection Type	Carburetor	--
Valve Configuration	SOHC	DOHC
No. Of Cylinder	1	1
Compression Ratio	9.0:1	--
Cooling System	Air Cooled	Liquid Cooled
Engine Type	Single Cylinder, 4-Stroke, Air Cooled, SOHC	Single Cylinder, 4-Stroke Engine
No. Of Strokes	4-Stroke	4-Stroke
Exhuast Pipes	Single Exhaust	Single Exhaust
Drive Type	Chain Drive	Chain Drive
Displacement	149 cc	373.2 cc
Valves Per Cylinder	--	4
Bore X Stroke	--	89 mm x 60 mm
Maximum Power	--	42.9 bhp
Maximum Torque	--	37 Nm

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Electrical

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

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Fuel & Ignition

Fuel Type	Gasoline	Petrol
Start Option	Electric	Electric
Ignition Type	--	Digital
Fuel Supply System	--	EFI
Fuel Reserve	--	2.5 L

Dimension

Length	1800 mm	2145 mm
Height	1080 mm	800 mm
Seating Capacity	2	2
Curb Weight	130 kg	--
Width	800 mm	760 mm
Category	Sport	Sport
Seat Height	770 mm	830 mm
Ground Clearance	200 mm	185 mm
Dry Weight	--	149 kg
Wheelbase	--	1357 mm

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Wheels & Tyres

Front Wheel Size	R14	R17
Rear Wheel Size	R14	R17
Front Tyre	120/70 R14	110/70 R17
Rear Tyre	140/70 R14	150/60 R17
Tyre Type	Radial	Radial, Tubeless

Chassis & Suspension

Seat Type	Dual Stepped	Dual Stepped
Side Wings	Yes	Yes
Body Frame Type	Trellis Frame	Split Trellis Frame
Front Suspension	UP SIDE DOWN	WP USD
Rear Suspension	Mono Spring	WP Monoshock
Body Frame Material	--	Steel
Suspension Travel(Front)	--	142 mm
Suspension Travel(Rear)	--	150 mm

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Gear & Transmission

Transmission Type	Manual	Manual
Gear Box	6-Speed	6-Speed

Safety & Security

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

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Console

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

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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