GPX DEMON 150GR vs KTM 390 Duke Comparison

Engine & Performance

Injection Type	Carburetor	--
Exhuast Pipes	Single Exhaust	Single Exhaust
Engine Type	Single Cylinder, 4-Stroke, Air Cooled, SOHC	Single Cylinder, 4-Stroke Engine
Cooling System	Air Cooled	Liquid Cooled
Valve Configuration	SOHC	DOHC
No. Of Cylinder	1	1
Compression Ratio	9.2:1	--
No. Of Strokes	4-Stroke	4-Stroke
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

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

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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

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

Dimension

Width	750 mm	760 mm
Height	1050 mm	800 mm
Length	1835 mm	2145 mm
Seating Capacity	2	2
Curb Weight	133 kg	--
Category	Sport	Sport
Seat Height	780 mm	830 mm
Ground Clearance	200 mm	185 mm
Dry Weight	--	149 kg
Wheelbase	--	1357 mm

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Chassis & Suspension

Side Wings	Yes	Yes
Seat Type	Dual Stepped	Dual Stepped
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
Back Rest	No	No
Stability Control	No	--
Leg Guards	No	No
ABS	No	Yes
Engine Immobilizer	No	No
Pass Switch	Yes	Sport Sport
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
Navigator	No	No
Side Stand Indicator	No	No
Display Screen	Yes	Yes
Odometer	Digital Digital	Digital Digital
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

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