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2021 KTM 450 SX-F

2021 model year. Yours for £8,399

Pricing and information

KTM 450 SX-F 2021

£8,399

The championship winning KTM 450 SX-F is a proven formula that is the industry benchmark. For 2021, this machine continues to deliver superior performance and easy handling. It features an extremely compact, single overhead camshaft cylinder head and together with the efficient electronic fuel injection, it pushes out an unrivalled 63hp in the most effective way possible. The 2021 KTM 450 SX-F is simply the fastest Motocross bike out on the track.

Find out more

If you would like to apply for finance, please submit your application below. Alternatively, if you want to register your interest in this bike, please use the enquiry form at the bottom of this page or call us on 01492 524700.

Specification

TRANSMISSION 4-speed
STARTER Electric starter
STROKE 63.4 mm
BORE 95 mm
CLUTCH Wet, DDS multi-disc clutch, Brembo hydraulics
DISPLACEMENT 449.9 cm³
EMS Keihin EMS
DESIGN 1-cylinder, 4-stroke engine

WEIGHT (WITHOUT FUEL) 100 kg
TANK CAPACITY (APPROX.) 7 l
FRONT BRAKE DISC DIAMETER 260 mm
REAR BRAKE DISC DIAMETER 220 mm
FRONT BRAKE Disc brake
REAR BRAKE Disc brake
CHAIN 5/8 x 1/4″
FRAME DESIGN Central double-cradle-type 25CrMo4 steel
FRONT SUSPENSION WP XACT-USD, Ø 48 mm
GROUND CLEARANCE 370 mm
REAR SUSPENSION WP XACT Monoshock with linkage
SEAT HEIGHT 950 mm
STEERING HEAD ANGLE 63.9 °
SUSPENSION TRAVEL (FRONT) 310 mm
SUSPENSION TRAVEL (REAR) 300 mm

Finance your KTM 450 SX-F


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