GPX DEMON 150GR vs Yamaha SR400 Comparison

Below is the detailed Bikes comparison, based on price, specifications & other features, of GPX DEMON 150GR and Yamaha SR400. GPX DEMON 150GR is priced between ฿0 while Yamaha SR400 is priced between ฿275,000. Talking about the technical specifications, GPX DEMON 150GR Standard houses 149 engine whereas Yamaha SR400 Standard engine displacement is 399.

Brand	GPX Thailand	Yamaha Thailand
SRP*	N/A	฿275,000 Yamaha SR400 Price
Variant	DEMON 150GR Standard	Yamaha SR400 Standard
Fuel Type	- Bikes in Thailand	- Bikes in Thailand
Available Color(s)	--
Vehicle Type	Sport Sport Bikes in Thailand	Street Street Bikes in Thailand

Key Features

Start Option	Electric	Kick
Front Brake	Disc	Disc
Displacement	149 cc	399 cc
Category	Sport	-

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Photo Comparision

GPX DEMON 150GR Slant Rear View Full Image

GPX DEMON 150GR Images

Yamaha SR400 Slant Front View Full Image

Yamaha SR400 Images

Engine & Performance

Injection Type	Carburetor	Indirect Injection
Exhuast Pipes	Single Exhaust	1 into 1 Exhaust
Engine Type	Single Cylinder, 4-Stroke, Air Cooled, SOHC	Single Cylinder, 4-Stroke, Air Cooled
Cooling System	Air Cooled	Air Cooling
Valve Configuration	SOHC	SOHC
No. Of Cylinder	1	1
Compression Ratio	9.2:1	8.5:1
No. Of Strokes	4-Stroke	4-Stroke
Drive Type	Chain Drive	Chain Drive
Displacement	149 cc	399 cc
Emission Control	--	Catalytic Converter
Bore X Stroke	--	87 mm x 67.2 mm
Clutch Type	--	Wet Multi-Plate
Valves Per Cylinder	--	2
Spark Plugs Per Cylinder	--	1
Lubrication System	--	Wet Sump

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Electrical

Indicator Light	Yes	Bulb
Head Lamp	LED	Projector Lamp
Adjustable Headlights	Yes	Yes
Battery Voltage	12 V	12V, 2.5 Ah
Tail Lamp	LED	Halogen
Accessory Outlet	--	No

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Fuel & Ignition

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

Wheels & Tyres

Front Wheel Size	R14	R18
Rear Wheel Size	R14	R18
Front Tyre	120/70 R14	90/100 R18
Rear Tyre	140/70 R14	110/90 R18
Tyre Type	Radial	--

Dimension

Width	750 mm	750 mm
Height	1050 mm	1095 mm
Length	1835 mm	2085 mm
Seating Capacity	2	2
Category	Sport	--
Seat Height	780 mm	785 mm
Curb Weight	133 kg	174 kg
Ground Clearance	200 mm	130 mm
Wheelbase	--	1410 mm
Oil Tank Capacity	--	2 L

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Chassis & Suspension

Side Wings	Yes	No
Seat Type	Dual Stepped	Dual Straight
Body Frame Type	Trellis Frame	Kazemi's Double Academy
Front Suspension	UP SIDE DOWN	Telescopic
Rear Suspension	Mono Spring	Swing Arm
Electronic Suspension Adjustment	--	No
Body Frame Material	--	Steel
Chrome Garnish	--	Yes

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Gear & Transmission

Transmission Type	Manual	Manual
Gear Box	6-Speed	5-Speed

Safety & Security

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

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Console

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