KTM 450 SX-F 2019 – POWER SUPREMACY

The championship winning KTM 450 SX-F is a proven formula that is the industry benchmark. For 2019, this new machine takes the next step in efficient performance and easy handling. It is fitted with a newly designed, extremely compact, single overhead camshaft cylinder head, as well as the latest electronic fuel injection. Pushing out an unrivalled 63hp in the most effective way possible, this 450 cc is the fastest Motocross bike KTM has ever built.

 

DESIGN

1-cylinder, 4-stroke engine

STROKE

63.4 mm

BORE

95 mm

DISPLACEMENT

449.9 cm³

STARTER

Electric starter

EMS

Keihin EMS

TRANSMISSION

4-speed

CLUTCH

Wet, DDS multi-disc clutch, Brembo hydraulics

FRAME DESIGN

25CrMo4 steel central-tube frame

STEERING HEAD ANGLE

63.9 °

GROUND CLEARANCE

370 mm

WEIGHT READY TO RACE (WITHOUT FUEL)

100 kg

SUSPENSION TRAVEL (FRONT)

310 mm

SUSPENSION TRAVEL (REAR)

300 mm

FRONT BRAKE DISC DIAMETER

260 mm

REAR BRAKE DISC DIAMETER

220mm

SEAT HEIGHT

950 mm

TANK CAPACITY (APPROX.)

7.1 litres