Harley-Davidson Fat Boy vs QJ Motor SRV250 Comparison

Engine & Performance

Displacement	1868 cc	249 cc
Fuel Tank Capacity (litres)	18.9 L	13.5 L
Cooling System	Air Cooled	Liquid Cooled
Bore X Stroke	102 mm x 114.3 mm	58 mm x 47.2 mm
Valves Per Cylinder	4	4
Engine Type	2 Cylinder, V-Twin, Air Cooled, 4-Valve, Milwaukee-Eight	2-Cylinder, 4-Stroke, 8-Valve, Liquid Cooled, DOHC Engine
Compression Ratio	10.5:1	10.3:1
No. Of Cylinder	2	2
Drive Type	Belt Drive	Chain Drive
Exhaust Pipes	Dual Exhaust	2 Into 1 Exhaust
Maximum Torque	155 Nm	23 Nm
RPM at Maximum Torque	3000 rpm	7000 rpm
Maximum Power	--	27.5 hp
Valve Configuration	--	DOHC
Clutch Type	--	Wet, Multi-Plate
Injection Type	--	EFI
RPM at Maximum Power	--	9000 rpm

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Dimension

Category	Cruiser	Cruiser
Dry Weight	304 kg	--
Ground Clearance	130 mm	160 mm
Seat Height	675 mm	700 mm
Length	2370 mm	2110 mm
Wheel Base	--	1400 mm
Seating Capacity	--	2
Kerb Weight	--	163 kg
Width	--	850 mm

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Fuel & Ignition

Start Option	Electric	Electric
Fuel Type	Petrol	Petrol
Fuel Supply System	EFI	--

Gear & Transmission

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

Wheels & Tyres

Rear Tyre	240/40 R18	150/80 R15
Front Tyre	160/60 R18	120/80 R16
Tyre Type	Radial, Tubeless	Radial, Tubeless
Rear Wheel Size	R18	R15
Front Wheel Size	R18	R16

Electrical

Battery Voltage

12 V

12 V

Chassis & Suspension

Rear Suspension	--	Dual Shock
Front Suspension	--	USD Fork

Safety & Security

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

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Console

Odometer	Digital Digital	Digital Digital
Speedometer	Analog Analog	Digital Digital
Navigator	No	--
Display Screen	Yes	Yes
Tripmeter	Yes	Yes
Fuel Gauge	--	Digital Digital
Tachometer	--	Yes

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Chassis & Suspension

Seat Type	Dual Stepped Dual Stepped	Dual Stepped Dual Stepped
Body Frame Material	Steel Steel	--
Chrome Garnish	Yes	--
Side Wings	No	No

Electrical

Indicator Light	Yes	Yes
Adjustable Headlights	Yes	Yes
Head Lamp	LED LED	LED LED
Tail Lamp	LED LED	LED LED

Brake

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

Differentiating Features

Height Adjustable Seats

--

No