BMW F 800 R vs KTM 450 SX‑F Comparison

Engine & Performance

No. Of Strokes	4-Stroke	4-Stroke
Bore X Stroke	82 mm x 75.6 mm	95 mm x 63.4 mm
Injection Type	Electronic Injection	--
Compression Ratio	12.0:1	14.0:1
Emission Control	Euro 4	--
No. Of Cylinder	2	1
Alternator	Permanent Magenet Alternator 400 W	--
Valves Per Cylinder	4	--
Clutch Type	Multiple-disc clutch in oil bath, mechanically operated	Wet, Multi Plate
Valve Configuration	DOHC	DOHC
Engine Type	In-Line Two-Cylinder Engine, 4-Stroke, 4-Valves Per Cylinder, DOHC, Water-Cooled, Dry Sump Lubricati	Single Cylinder, 4-Stroke Engine
Lubrication System	Dry Sump	--
Exhuast Pipes	2 into 1 Exhaust Pipe	--
Cooling System	Liquid Cooled	Liquid Cooled
Drive Type	Chain Drive	Chain Drive
Displacement	798 cc	449 cc
Maximum Power	90 bhp	--
Maximum Torque	86 Nm	--
Top Speed	200 kmph	--

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Electrical

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

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Fuel & Ignition

Fuel Type	Gasoline	Petrol
Fuel Supply System	EFI	EFI
Start Option	Electric	Electric
Fuel Reserve	3 L	--

Dimension

Length	2145 mm	--
Width	860 mm	--
Height	1235 mm	--
Seating Capacity	1	1
Wheelbase	1520 mm	1485 mm
Curb Weight	203 kg	--
Seat Height	790 mm	950 mm
Gross Weight	405 kg	--
Ground Clearance	160 mm	370 mm
Dry Weight	--	100 kg
Category	--	Off Road

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Chassis & Suspension

Body Frame Material	Aluminium Cast	Steel
Chrome Garnish	Yes	No
Front Suspension	USD fork	USD
Side Wings	Yes	Yes
Electronic Suspension Adjustment	Yes	--
Seat Type	Single Seat	Single Seat
Body Frame Type	Bridge	Central Tube
Rear Suspension	Dual Swing Arm	WP Shock
Suspension Travel(Front)	125 mm	310 mm
Suspension Travel(Rear)	125 mm	300 mm

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Wheels & Tyres

Front Wheel Size	R17	R21
Rear Wheel Size	R17	R19
Tyre Type	Runflat	Radial, Tubeless
Rear Tyre	180/55 ZR17	100/90 R19
Front Tyre	120/70 ZR17	80/100 R21

Gear & Transmission

Transmission Type	Manual	Manual
Gear Box	6-Speed	4-Speed

Safety & Security

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

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Console

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

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Differentiating Features

Cruise Control	Yes	No
Height Adjustable Seats	Yes	No

Brake

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