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
Price
$10,299
Engine
1-Cylinder, 4-stroke
Displacement
449.9cc
Transmission
5-Speed
Power
54.8 bhp
Seat Height
37.4 inches
Dry Weight
221.56 lbs
Fuel Tank Capacity
7.5 liter
Image Gallery
Top Features
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.
Upsides
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.
