KTM 250 SX 2021
Whether its power-to-weight or power and control, the KTM 250 SX is the perfect combination of all that counts. Featuring a high-performance 2-stroke engine fitted within a state-of-the-art chassis, this powerhouse is undoubtedly the fastest 250 cc 2-stroke on track. This proven race weapon is the right choice for those who thrive on that glorious 2-stroke sound while smashing out one hot lap after the next.
EXHILARATING POWER AND CONTROL
KTM 250 SX
TECHNICAL DETAILS
ENGINE
TRANSMISSION
5-speed
STARTER
Kickstarter
STROKE
72 mm
BORE
66.4 mm
CLUTCH
Wet, DDS multi-disc clutch, Brembo hydraulics
DISPLACEMENT
249 cm³
EMS
Kokusan
CHASSIS
WEIGHT (WITHOUT FUEL)
87.5 kg
TANK CAPACITY (APPROX.)
7.5 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
375 mm
REAR SUSPENSION
WP XACT Monoshock with linkage
SEAT HEIGHT
850 mm
STEERING HEAD ANGLE
63.9 °
SUSPENSION TRAVEL (FRONT)
310 mm
SUSPENSION TRAVEL (REAR)
300 mm
