The KTM 450 SX-F has been launched with a new paint scheme and a few upgrades. It is built around a single-cylinder engine that offers industry-leading power. KTM has fitted this motocrosser with new age electronics that enhance its performance. The 450 SX-F is one of the best motocross bikes in its segment and here is everything you need to know about it.
KTM 450 SX-F Top Speed, Specifications, Mileage and Price
KTM 450 SX-F Key Specifications
Fuel Tank Capacity
Hydro Formed Chromium Molybednum Frame
Gravity Die Cast Swingarm
48 mm WP XACT Upside Down Forks
Seperate Function Forks
WP XACT Mono-Shock
CNC Machined Tripple Clamps
Hight Strength NKEN Aluminium Tapered Handlebar
Red Bull KTM Factory Racing Colors
High Tech Brembo Brakes
Full Size Lightweight & High ENd Rims
Dunlop Geomax MX33 Tires
SOHC Single-Cylinder Engine
KEIHIN Engine Management System
Side-Mounted Counter Balancer Shaft
DDS Clutch and Handlebar Map Select Switch
KTM 450 SX-F Review
The KTM 450 SX-F comes with a 449.9cc single-cylinder engine with the latest electronic injection system. Its compact single overhead camshaft design offers indomitable power and performance. This motocrosser comes with a 5-speed transmission and it is fitted with a durable DDS clutch. It makes nearly 54.8 BHP of max power and 34.6 lb-ft of max torque. The KTM 450 SX-F top speed is nearly 123 mph and it is one of the fastest bikes in this segment. The 450 SX-F comes with a KEIHIN engine management system with a 44 mm throttle body.
It features a KTM Factory-inspired paint scheme and graphics in this year’s edition like the KTM 250 SX. The 450 SX-F comes with a CrMo double-cradle frame that provides superb stiffness and response. It is fitted with a 260 mm disc brake on the front wheel and a 220 mm disc brake on the rear wheel. The KTM 450 SX-F uses a WP XACT 48mm USD front forks and a WP XACT mono-shock with linkage at the rear. This motocrosser comes with riding aids like traction control, handlebar map select switch, and launch control.
KTM 450 SX-F Top Speed Video
Here is a video of the 450 SX-F dyno test. The dyno test indicates its power, torque, and top speed.
KTM 450 SX-F Price in the USA
The KTM 450 SX-F price in the USA starts at $ 10,299 USD excluding the freight charges. This motocrosser from KTM competes with the Husqvarna FC 450, Yamaha YZ450F, Honda CRF450R, and the Suzuki RM-Z450. Among its competitors, the KTM 450 SX-F and its sibling the Husqvarna FC 450 are the costliest motocrossers in this segment.
One of the fastest motocrosser in the 450cc segment
The single-cylinder engine on the 450 SX-F is fierce and it provides great performance. The new model comes with improved suspension and it has one of the most efficient brakes in this segment. It has a comfortable rider triangle and the electronics onboard come in handy. KTM 450 SX-F excels in the engine, suspension, rideability, braking, and performance department making it one of the most desirable motocrossers in the 450cc segment.