KTM 450 SF-X

'KTM 450 SF-X'
Manufacturer	[[KTM]]
Production	2018
Class	[[:Category:Enduro motorcycles|Enduro]] [[Category:Enduro motorcycles]]
Engine	Single cylinder, 4-stroke, liquid cooled
Bore / Stroke	94.0mm x 94.0mm
Compression ratio	12.75:1
Fuel System	Electronic fuel injection
Transmission	Gear box: 5-Speed
Suspension	Front: Telescopic fork Rear: WP monoshock with pro lever
Brakes	Front: Double discs 260 mm Rear: Single disc 220 mm
Front Tire	80/100-21
Rear Tire	120/90-19
Wheelbase	62.4 inches (1585 mm)
Seat Height	37.8 inches (960 mm)
Weight	107.0 kg (wet)
Manuals	Service Manual

The KTM 450 SF-X was a Single cylinder, 4-stroke, liquid cooled Enduro motorcycle produced by KTM in 2018.

Engine

A 94.0mm bore x 94.0mm stroke result in a displacement of just 449.9 cubic centimeters.

Drive

The bike has a 5-Speed transmission.

Chassis

It came with a 80/100-21 front tire and a 120/90-19 rear tire. Stopping was achieved via Double discs 260 mm in the front and a Single disc 220 mm in the rear. The front suspension was a Telescopic fork while the rear was equipped with a WP monoshock with pro lever. The wheelbase was 62.4 inches (1585 mm) long.

2018 KTM 450 SF-X

For model year 2018 all models receive a generation changing update with KTM engineers targeting a further weight reduction that once again sets a clear benchmark in each class. In fact, in the higher capacity 450cc segment the KTM 450 SX-F is a lot lighter than its rivals. All models in the KTM SX range have received major engine revisions over previous models. The KTM 250 SX-F and KTM 350 SX-F models enjoy a newly designed DS clutch, while all 4-strokes boast revised transmissions and a state-of-the-art Keihin engine management system with a reworked throttle body and improved electronics package.