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Professional rider(s) on a closed course.
Professional rider(s) on a closed course.
THE BIKE THAT BUILDS CHAMPIONS
OVERVIEW |
The KX™250FX motorcycle takes cross-country racing to a whole new level with stronger power, an improved hydraulic clutch, and revised suspension settings for enhanced ground-holding performance. Advanced tech like ERGO-FIT® adjustable components and RIDEOLOGY THE APP KX™ pair with off-road ready suspension to conquer the most technical terrain. Climb the ranks with confidence on the KX250FX, the bike that builds champions.
- 249cc 4-STROKE ENGINE WITH ELECTRIC START
- NEW STRONGER POWER ACROSS THE REV RANGE
- NEW IMPROVED HYDRAULIC CLUTCH
- NEW CROSS-COUNTRY-SPECIFIC SUSPENSION SETTINGS FOR GROUND-HOLDING PERFORMANCE
- NEW LIGHTER, MORE FUNCTIONAL FRONT-END STYLING
- POWER MODE SELECTION WITH HANDLEBAR-MOUNTED SWITCH
- KAWASAKI TRACTION CONTROL (KTRC) WITH HANDLEBAR-MOUNTED SWITCH
- LAUNCH CONTROL MODE FOR HOLESHOT ADVANTAGE
- LIGHTWEIGHT ALUMINUM PERIMETER FRAME
- DUAL INJECTORS FOR UPSTREAM AND DOWNSTREAM
- ERGO-FIT® ADJUSTABLE COMPONENTS FOR RIDE POSITION OPTIMIZATION
- 21-IN FRONT WHEEL, 18-IN REAR WHEEL, SEALED CHAIN, REAR BRAKE DISC GUARD, & SIDE STAND
- SMARTPHONE CONNECTIVITY - CHANGE ENGINE MAPPING WITH RIDEOLOGY THE APP KX™
MODELS |
- FI settings optimized for off-road
- Compact exhaust for optimized mass centralization
- Optimized intake downdraft angle and fuel injection settings
- Single-shaft primary crankshaft balancer
- Coned disc-spring hydraulic clutch
- Showa 49mm coil-spring fork and single shock
- ODI lock-on grips
- Flush bodywork and shrouds for improved rider interface
- Quick-release side cover offers tool-less air filter access
- 12V bullet terminal for aftermarket accessories
TOP FEATURES |
The anatomy of the race-winning KX™250FX engine includes finger-follower valve actuation, a downdraft-style intake, and dual injectors. An aligned intake and centrally positioned, straight exhaust port maximize airflow efficiency for smooth low-rpm torque and strong pulling power at low speeds and on climbs.
Revisions to the combustion chamber increase combustion speed and efficiency for more peak power, torque, and stronger high-rpm acceleration. An extended exhaust pipe boosts low-end torque, while updated FI settings provide a more linear throttle response. Together, these updates create a stronger power feeling across the entire rpm range.
The direct feel of the hydraulic clutch gives riders precise control over acceleration. To further enhance this characteristic, the clutch capacity has been increased to help reduce slip and transfer power more directly to the rear tire for stronger drive and acceleration.
On the KX™250FX, dual injectors and an optimized air intake system deliver efficient airflow and crisp throttle response for strong, hard-hitting acceleration.
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RACE-READY POWERLEAD THE PACK
Victory starts with the KX™250FX cross-country motorcycle’s potent, 249cc engine that has been further refined to deliver more linear throttle response and more power across the entire rpm range. This KX250FX is our most competitive 250-class racing package to date.
A high-performance Showa 49mm inverted coil-spring fork delivers smooth action and firm damping, while adjustable Uni-Trak® rear suspension provides a high degree of comfort and control. Revised front and rear suspension settings increase ground-holding performance—optimized for the demands of cross-country racing.
A lightweight aluminum perimeter frame maintains light, nimble handling and a composed character, while optimized rigidity balance enhances front-end feel for superior cornering performance across a wide range of conditions.
The KX™250FX meets the tough demands of cross-country racing. Cross-country wheels (21-in front/18-in rear) pair with specific Dunlop Geomax AT81 tires developed for GNCC racing.
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DIRT-GRIPPING CONTROLPEAK DEXTERITY
Engineered for race-ready performance, the KX™250FX cross-country motorcycle pairs a lightweight aluminum frame with revised suspension settings for agile handling and increased ground-holding performance.
Using the Mode (M) button on the left handlebar, riders can quickly switch between 2 ECU engine maps—Normal and Aggressive. Updated FI settings in Aggressive mode sharpen throttle response for a more immediate, hard-hitting feel.
Kawasaki TRaction Control (KTRC) offers traction management at the push of a button. Using the Traction (T) button on the left handlebar, riders can choose between 2 levels of intervention—Weak and Strong—or switch the system off.
A factory-style launch control system helps maximize traction and acceleration from the gate drop. By pressing the Mode and Traction buttons simultaneously, riders activate launch control for efficient starts in low-traction conditions.
Kawasaki’s flagship technology, RIDEOLOGY THE APP KX™, is available on the KX™250FX. With this game-changing software, riders can calibrate engine mapping, monitor engine telemetry, track maintenance schedules, and more.
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PERFORMANCE TECHINNOVATED TO WIN
In today’s ultra-competitive cross-country landscape, success at the highest level is aided through advanced tech. The KX™250FX cross-country motorcycle is equipped with smartphone connectivity and electronic controls sourced directly from Kawasaki factory racing efforts, placing race-proven functionality at your fingertips.
Cross-country racing demands durability and preparation. A side stand, sealed chain, and bullet terminals for accessories such as headlight and taillight add everyday convenience, while a rear brake disc guard helps protect the rear rotor from rocks and branches.
Updated front-end styling gives the KX™250FX a sleeker look emphasizing unity and mass centralization. A redesigned front number plate and fender reinforce Kawasaki’s distinctive racing image and the bike’s light, functional beauty. Rerouting the brake hose behind the front number plate also contributes to a cleaner front-end appearance.
Experience the winning advantage of Kawasaki-exclusive ERGO-FIT® adjustable components. Riders can choose between 4 handlebar positions and 2 footpeg positions, tailoring their riding position based on body size and preference.
Medium-compound ODI Lock-On grips deliver excellent grip feel with a screw-type fastening system that makes changing grips quick and easy.
A quick-release side cover can be removed without tools, allowing for easy access to the air filter element.
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FACTORY FINISHSTYLE MEETS FUNCTION
The KX™250FX cross-country motorcycle is built for race-day domination, combining aggressive factory-inspired styling with rider-focused details. From ERGO-FIT® adjustable components to ODI Lock-On grips and streamlined maintenance features, every detail’s designed to give you the best possible performance.