KTM 250 SX 2023 - Specifications & Review

250 SX

Article Complete Info

Articleid850366
CategoryCross-motocross
MakeKTM
Model250 SX
Year2023

Chassis, Suspension, Brakes & Wheels

FrametypeCentral double-cradle-type 25CrMo4 steel
FrontbrakesSingle disc
Frontbrakesdiameter260 mm (10.2 inches)
FrontsuspensionWP XACT-USD, Ø 48 mm
Fronttyre80/100-21
Frontwheeltravel310 mm (12.2 inches)
Rake26.1°
RearbrakesSingle disc
Rearbrakesdiameter220 mm (8.7 inches)
RearsuspensionWP XACT Monoshock with linkage
Reartyre110/90-19
Rearwheeltravel300 mm (11.8 inches)
WheelsCNC machined hubs. Excel rims. Wire spoked. Dunlop Geomax MX 3S tires.

Engine & Transmission

Borexstroke66.4 x 72.0 mm (2.6 x 2.8 inches)
ClutchWet, DDS multi-disc clutch, Brembo hydraulics
CoolingsystemLiquid
Displacement249.0 ccm (15.19 cubic inches)
Driveline5/8 x 1/4´ chain.
EnginedetailsReed intake
EnginetypeSingle cylinder, two-stroke
Gearbox5-speed
IgnitionVitesco Technologies EMS
TransmissiontypefinaldriveChain (final drive)

Other Specifications

ColoroptionsOrange/white/grey
StarterElectric

Physical Measures & Capacities

Dryweight99.4 kg (219.1 pounds)
Fuelcapacity7.20 litres (1.90 US gallons)
Groundclearance354 mm (13.9 inches)
Seatheight958 mm (37.7 inches) If adjustable, lowest setting.

About KTM 250 SX 2023

Introducing the 2023 KTM 250 SX, a dynamic contender in the cross-motocross arena that stands out for its performance-driven engineering and lightweight design. As part of KTM's renowned SX lineup, this bike is tailored for serious racers and enthusiasts alike, delivering a potent blend of agility and power that makes it an ideal choice for tackling rugged terrains and competitive tracks. The 250 SX embodies KTM’s commitment to performance and innovation, making it a must-have for those seeking to elevate their riding experience.

At the heart of the KTM 250 SX lies a 249.0 ccm reed intake engine that is engineered for responsiveness and efficiency. The combination of a 66.4 mm bore and a 72.0 mm stroke delivers a finely tuned powerband that excels in both low-end torque and high-rev performance, ensuring that riders can push the limits with confidence. The Vitesco Technologies EMS ignition system provides precise fuel mapping, enhancing throttle response while the liquid cooling system maintains optimal operating temperatures. Coupled with a 5-speed gearbox and a finely tuned wet multi-disc clutch from Brembo, this motorcycle offers seamless gear transitions and unparalleled control, allowing riders to tackle any obstacle in their path.

The 2023 KTM 250 SX also boasts an impressive chassis and suspension setup that sets it apart from the competition. Constructed from a central double-cradle-type 25CrMo4 steel frame, this bike is not only robust but also lightweight, tipping the scales at just 99.4 kg (219.1 pounds). The WP XACT-USD front suspension, with an impressive 310 mm (12.2 inches) of travel, coupled with the WP XACT Monoshock at the rear, provides the kind of plush ride that makes even the roughest terrains feel smooth. With an adjustable seat height of 958 mm (37.7 inches) and 354 mm (13.9 inches) of ground clearance, the 250 SX is designed for adaptability and comfort, ensuring that riders can maintain control and confidence while navigating challenging trails.

PROs:

  1. Lightweight and Agile: At just 99.4 kg, the 250 SX offers an exceptional power-to-weight ratio, making it easy to handle and maneuver in tight spaces.
  2. High-Performance Engine: The reed intake engine delivers rapid acceleration and a wide powerband, perfect for both competitive racing and recreational riding.
  3. Advanced Suspension System: With top-of-the-line WP XACT suspension components, riders benefit from superior handling and comfort over uneven terrains.

CONs:

  1. Seat Height: The relatively high seat height may be challenging for shorter riders, potentially affecting their comfort and control.
  2. Limited Fuel Capacity: With a fuel tank capacity of 7.20 liters (1.90 US gallons), longer rides may require more frequent refueling stops.
  3. Targeted Market: As a cross-motocross bike, its performance characteristics may not be ideal for casual riders who prefer a more versatile motorcycle for daily use.

In summary, the 2023 KTM 250 SX is a thrilling, high-performance machine that thrives in competitive environments while offering exceptional build quality and advanced technology. Whether you're a seasoned racer or an enthusiastic trailblazer, this motorcycle promises an exhilarating riding experience that keeps you coming back for more.

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