KTM 450 SX-F vs Husqvarna FC 450

Side-by-side comparison of the KTM 450 SX-F and Husqvarna FC 450 — weight, seat height, power, fuel capacity, suspension, and price for riders making a real buying decision.

Husqvarna FC 450

Husqvarna · 450cc · 4-stroke

Quick answer

Choose the KTM 450 SX-F if you want KTM's feel and the 450cc 4-stroke engine character. Choose the Husqvarna FC 450 if you prefer Husqvarna's package and the 450cc 4-stroke platform. Specs are close in many areas — what matters most is terrain, ergonomics, and dealer support.

Who wins for which rider

Rider-need verdicts. The right pick depends on what you actually ride and how you ride it.

Lighter weight for technical terrain

KTM 450 SX-F

About 0.2 kg lighter on the spec sheet, which matters in tight, technical riding.

Seat height confidence

Husqvarna FC 450

Lower listed seat height (939 mm) helps shorter riders flat-foot at stops.

Better value on price

KTM 450 SX-F

Lower listed price at €11,399.

Side-by-side specs

Spec	KTM 450 SX-F	Husqvarna FC 450
Brand	KTM	Husqvarna
Displacement (cc)	449.9	449.9
Engine stroke	4	4
Power (HP)	—	—
Torque (Nm)	—	—
Weight (kg)	102.6	102.8
Seat height (mm)	958	939
Fuel capacity (L)	7.2	7.2
Gears	5	5
Start type	Electric	Electric
Front suspension	WP XACT-USD, Ø 48 mm	WP XACT-USD, Ø 48 mm
Rear suspension	WP XACT Monoshock with linkage	WP XACT Monoshock with linkage
Frame	Central double-cradle-type 25CrMo4 steel	Central double-cradle-type 25CrMo4 steel
Front brake	260 mm disc brake	260 mm disc brake
Rear brake	220 mm disc brake	220 mm disc brake
Clutch	Wet multi-disc DDS clutch, Brembo hydraulics	Wet multi-disc DDS clutch, Brembo hydraulics
Price (EUR)	11399	11499

What each bike is really like

KTM 450 SX-F

Full specs →

The KTM 450 SX-F is a championship-winning motocross machine, delivering immense power and precise handling for those who demand the pinnacle of performance.

Husqvarna FC 450

Full specs →

The Husqvarna FC 450 is a premier motocross motorcycle, engineered with a powerful engine and a lightweight chassis for unrivaled on-track performance.

Common questions

Is the KTM 450 SX-F better than the Husqvarna FC 450?

Neither is strictly better. The KTM 450 SX-F is a 450cc 4-stroke KTM, while the Husqvarna FC 450 is a 450cc 4-stroke Husqvarna. The right choice depends on terrain, ergonomics, and dealer support more than headline specs.

Which is lighter, the KTM 450 SX-F or the Husqvarna FC 450?

Listed weights are 102.6 kg for the KTM 450 SX-F and 102.8 kg for the Husqvarna FC 450. Always verify with the manufacturer for your model year.