FC 450 2027
The incredible FC 450 is the flagship machine in the Husqvarna Motorcycles motocross line-up. Its class-leading performance is the result of combining a perfectly balanced chromium molybdenum chassis with a state-of-the-art engine. Additionally, riders can use multiple electronic rider aids to their advantage for a competitive edge on the race track. The FC 450 is equipped with race-tested components including Dunlop Geomax MX34 tyres, ProTaper handlebars, and WP suspension, all of which underline the premium specification of this exceptional model. Aboard the FC 450, you can find the fast way around any circuit.
Technical Details
PRIMARY DRIVE 29:72
TRANSMISSION 5-Speed
BATTERY CAPACITY 2 Ah
COOLING Liquid cooled
SECONDARY GEAR RATIO 13:51
STARTER Electric starter
STROKE 63.4 mm
BORE 95 mm
CLUTCH Wet, DDS multi-disc clutch, Brembo hydraulics
COMPRESSION RATIO 13.6
DISPLACEMENT 449.9 cm³
EMS Keihin EMS
DESIGN 1-cylinder, 4-stroke engine
FUEL-MIXTURE GENERATION Keihin EFI, throttle body 44 mmChassis
WEIGHT (WITHOUT FUEL) 103.3 kg
TANK CAPACITY (APPROX.) 7.2 l
WHEELBASE 1490 mm
FRONT BRAKE DISC DIAMETER 260 mm
REAR BRAKE DISC DIAMETER 220 mm
FRONT BRAKE Disc brake
REAR BRAKE Disc brake
CHAIN 520, Non-sealed
FRAME DESIGN Central double-cradle-type 25CrMo4 steel
FRONT SUSPENSION WP XACT-USD, Ø 48 mm
GROUND CLEARANCE 336 mm
HANDLEBAR Pro Taper, Aluminium Ø 28/22 mm
REAR SUSPENSION WP XACT Monoshock with linkage
SEAT HEIGHT 946 mm
SILENCER Aluminium
STEERING HEAD ANGLE 63.9 °
REAR SUBFRAME DESIGN Aluminum-reinforced polyamide
SUSPENSION TRAVEL (FRONT) 305 mm
SUSPENSION TRAVEL (REAR) 293 mm
TYRE DIMENSIONS FRONT/REAR 80/100; 110/90
WHEELS 1.6 × 21”; 2.15 × 19”
WHEELS Spoked wheels with aluminium rims
WHEELBASE 1490 ± 10 mm