KTM 450 SX-F Factory - 2023 Specifications and Reviews

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2023

2021

General information
Category	Cross / motocross
Year	2023
Model	KTM 450 SX-F Factory

Engine and Transmission Specifications
Exhaust system	AkrapoviÄ Â´slip-on lineÂ´
Driveline	X-ring 5/8 x 1/4 chain
Clutch	Wet, DDS multi-disc clutch, Brembo hydraulics
Transmission type	Chain (final drive)
Gearbox	5-speed
Cooling system	Liquid
Ignition	Keihin EMS
Fuel control	Single Overhead Cams (SOHC)
Fuel system	Injection
Bore x Stroke	95.0 x 63.4 mm (3.7 x 2.5 inches)
Power	63.0 Horsepower">HP (46.0 Kilowatt">kW))
Engine type	Single cylinder, four-stroke
Capacity:	449.9 ccm (27.45 cubic inches)
Brakes, suspension, Frame and wheels
Wheels	CNC machined hubs. Excel rims. Wire spoked.
Rear brakes	Single disc. Brake calipers on floating bearings
Diameter	260 mm (10.2 inches)
Front brakes	Single disc. Brake calipers on floating bearings
Rear tire	2.15-19
Front tire	1.6-21
Rear wheel travel	300 mm (11.8 inches)
Rear Suspension	WP XACT Monoshock with linkage
Front wheel travel	310 mm (12.2 inches)
Front Suspension	WP XACT-USD, Ã˜ 48 mm
Rake (fork angle)	26.1°
Frame type	Central double-cradle-type 25CrMo4 steel
Physical measures and capacities
Fuel capacity	7.20 litres (1.90 US gallons)
Wheelbase	1485 mm (58.5 inches)
Ground clearance	343 mm (13.5 inches)
Seat height	958 mm (37.7 inches) If adjustable, lowest setting.
Power/weight ratio	0.6087 HP/kg
Dry weight	103.5 kg (228.2 pounds)
Other specs
Electrical	Lightweight 495 g 2Ah lithium-ion starter battery
Starter	Electric
Color options	Orange/black/red/yellowHITE

Rider Reviews

Total comments: 1

MotorcycleDB Review

The 2023 KTM 450 SX-F Factory is a powerhouse of a motocross bike that offers top-of-the-line performance and cutting-edge technology. With its lightweight frame and powerful 450cc engine, this bike is designed for ultimate speed and agility on the track. The Factory edition comes equipped with premium components, including factory wheels, Akrapovic exhaust, and a factory seat, ensuring that riders can experience elite-level performance straight out of the box. In addition to its impressive performance, the 2023 KTM 450 SX-F Factory also boasts advanced electronic features, such as launch control and traction control, giving riders the ability to fine-tune their bike's performance to suit their riding style and track conditions. Overall, the 2023 KTM 450 SX-F Factory is an exceptional motocross bike that offers top-tier performance and cutting-edge technology, making it a standout choice for serious riders looking to take their racing to the next level.