KTM 250 SX-F Troy Lee 2021 - Specifications & Review

250 SX-F Troy Lee

Article Complete Info

Articleid29482
CategoryCross-motocross
MakeKTM
Model250 SX-F Troy Lee
Year2021

Chassis, Suspension, Brakes & Wheels

FrametypeCentral double-cradle-type 25CrMo4 steel
FrontbrakesSingle disc
FrontsuspensionWP XACT-USD, Ø 48 mm
Fronttyre80/100-21
Frontwheeltravel310 mm (12.2 inches)
Rake26.5°
RearbrakesSingle disc
RearsuspensionWP XACT Monoshock with linkage
Reartyre110/90-19
Rearwheeltravel300 mm (11.8 inches)
SeatTLD grippy seat
WheelsKTM Factory wheels

Engine & Transmission

Borexstroke78.0 x 52.3 mm (3.1 x 2.1 inches)
ClutchWet multi-disc clutch, Brembo hydraulics
CoolingsystemLiquid
Displacement249.9 ccm (15.25 cubic inches)
Driveline13:48. Primary drive: 26:72. 520 X-ring chain.
EnginedetailsSingle cylinder, four-stroke
EnginetypeReed intake
ExhaustsystemAkrapovič Slip-on silencer
FuelsystemInjection. 44 mm
Gearbox5-speed
IgnitionKeihin EMS
TransmissiontypefinaldriveChain

Other Specifications

ColoroptionsOrange/yellow/purpe/black
ElectricalLithium-ion battery
StarterElectric

Physical Measures & Capacities

Dryweight101.0 kg (222.7 pounds)
Fuelcapacity7.00 litres (1.85 gallons)
Groundclearance370 mm (14.6 inches)
Seatheight950 mm (37.4 inches) If adjustable, lowest setting.

About KTM 250 SX-F Troy Lee 2021

Introducing the 2021 KTM 250 SX-F Troy Lee, a motorcycle that encapsulates the spirit of motocross while pushing the boundaries of performance and style. Designed for competitive riders and enthusiasts alike, this model stands out in the crowded cross-motocross category with its striking aesthetics, inspired by the renowned Troy Lee Designs. This bike not only looks good but delivers exceptional handling and power, making it a top contender on the track and a must-have for those who crave the thrill of off-road racing.

At the heart of the KTM 250 SX-F Troy Lee is its agile 249.9cc single-cylinder, four-stroke engine that promises exhilarating performance. With a bore and stroke measurement of 78.0 x 52.3 mm, this powerhouse is engineered for optimal torque and responsiveness. The advanced 44 mm fuel injection system, coupled with Keihin EMS ignition, ensures crisp throttle response, allowing riders to navigate challenging terrains with ease. The 5-speed gearbox paired with a wet multi-disc Brembo hydraulic clutch ensures seamless gear transitions, empowering riders to unleash the full potential of this lightweight machine, which tips the scales at just 101 kg (222.7 pounds). The bike’s well-tuned WP XACT suspension—featuring 310 mm of front travel and 300 mm of rear travel—provides the confidence to tackle any jump or obstacle that comes your way.

KTM has equipped the 250 SX-F Troy Lee with a host of cutting-edge features that elevate the riding experience. The central double-cradle frame constructed from 25CrMo4 steel offers incredible strength without compromising agility, while the electric starter ensures that getting back on the track is a breeze. The bike's aggressive geometry, with a rake angle of 26.5 degrees, enhances cornering capabilities, allowing for precise handling in tight turns. Additionally, the bike’s adjustable seat height of 950 mm (37.4 inches) caters to a variety of rider preferences, ensuring comfort and control. The eye-catching orange, yellow, purple, and black color scheme is not just for show; it reflects the racing heritage of KTM and Troy Lee Designs, making a statement wherever you ride.

Pros:

  1. Exceptional power-to-weight ratio, enhancing acceleration and agility on the track.
  2. Advanced suspension technology provides superior handling and stability over rough terrain.
  3. Eye-catching design and color options that appeal to motocross enthusiasts.

Cons:

  1. Seat height may be challenging for shorter riders, limiting accessibility.
  2. The focused performance may not be ideal for casual riders looking for a versatile bike.
  3. Limited fuel capacity of 7 liters may require more frequent refueling during extended rides.

The 2021 KTM 250 SX-F Troy Lee is not just a motorcycle; it's a finely-tuned racing machine that embodies the thrill of motocross, making it an essential addition to any enthusiast's garage. Whether you're tearing up the track or exploring challenging off-road trails, this bike delivers an unforgettable riding experience.

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