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2021 Kawasaki KX 250X
2021 Kawasaki KX 250X

Specs

General Information

Manufacturer
Kawasaki
Kawasaki
Model Year
2021
2021
Model
KX 250X
KX 250X
Model Code
KX252DMFNN
KX252DMFNN
Color
Lime Green
Lime Green

Brakes/Wheels/Tires

Brakes

Front - Single semi-floating 270 mm Braking® petal disc with dual-piston caliper

Rear - Single 240 mm Braking® petal disc with single-piston caliper

Front - Single semi-floating 270 mm Braking® petal disc with dual-piston caliper

Rear - Single 240 mm Braking® petal disc with single-piston caliper

Tires

Front - 80 / 100-21

Rear - 110 / 100-18

Front - 80 / 100-21

Rear - 110 / 100-18

Dimensions

Length
Overall - 85.4 in.
Overall - 85.4 in.
Height
Overall - 49.6 in.
Overall - 49.6 in.
Width
Overall - 32.3 in.
Overall - 32.3 in.
Weight

Curb without fuel - 230.2 lb.

Curb - 240.2 lb.** (Curb weight includes all necessary materials and fluids to operate correctly, full tank of fuel (more than 90 percent capacity) and tool kit (if supplied))

Curb without fuel - 230.2 lb.

Curb - 240.2 lb.** (Curb weight includes all necessary materials and fluids to operate correctly, full tank of fuel (more than 90 percent capacity) and tool kit (if supplied))

Ground Clearance
13 in.
13 in.
Wheelbase
58.3 in.
58.3 in.
Seat Height
37.2 in.
37.2 in.

Drivetrain

Transmission
5-speed, return shift, with wet multi-disc manual clutch
5-speed, return shift, with wet multi-disc manual clutch
Final Drive
Chain
Chain

Engine

Engine
4-stroke single, DOHC
4-stroke single, DOHC
Cooling
Liquid
Liquid
Displacement
249 cc
249 cc
Bore x Stroke
78 x 52.2 mm
78 x 52.2 mm
Compression Ratio
14.1:1
14.1:1
Clutch
Coned disc-spring hydraulic
Coned disc-spring hydraulic
Fuel System
DFI® with 44 mm Keihin throttle body and dual injectors
DFI® with 44 mm Keihin throttle body and dual injectors
Ignition
Digital CDI
Digital CDI
Starting
Electric
Electric
Fuel Capacity
1.64 gal.
1.64 gal.
Modes
Launch Control Mode
Launch Control Mode

Operational

Frame
Aluminum perimeter
Aluminum perimeter
Front Suspension

48 mm inverted telescopic coil spring fork with 23-way compression damping and 20-way rebound damping

Travel - 12.4 in.

48 mm inverted telescopic coil spring fork with 23-way compression damping and 20-way rebound damping

Travel - 12.4 in.

Rear Suspension

Uni-Trak® with dual-range (2.25 turns high speed / 21-way low-speed) compression damping, 38-way rebound damping and adjustable preload

Travel - 12.4 in.

Uni-Trak® with dual-range (2.25 turns high speed / 21-way low-speed) compression damping, 38-way rebound damping and adjustable preload

Travel - 12.4 in.

Rake
27.8°
27.8°
Trail
4.8 in.
4.8 in.
Handlebars
Renthal® Fatbar®
Renthal® Fatbar®

Other

Includes

Easy engine tuning

Finger-follower valve actuation

Slim, ergonomic bodywork

Easy engine tuning

Finger-follower valve actuation

Slim, ergonomic bodywork

Features

Cross-Country Capability

  • TAKE ON TOUGH TRAILS: The KX™250X motorcycle is built to meet the tough demands of cross-country racing. Cross-country wheels (F21"/R18") are paired with soft-to-intermediate terrain Dunlop Geomax AT81 tires. A factory-style skid plate and a convenient side stand both come as standard equipment.

Ergo-Fit® Ergonomics

  • GET THE PERFECT FIT: Slim ergonomics stem from a narrow frame and minimalist bodywork. To help facilitate the perfect fit, the KX™250X motorcycle features ERGO-FIT® adjustability. Four handlebar positions and two footpeg positions allow you to tailor the KX250X to your body size, riding style and preference.

KX™ Performance

  • COMPETE WITH CONFIDENCE: chassis, the same one featured on the KX™250 motocross bike. Overall weight is kept low thanks to a well-balanced aluminum perimeter frame, which also allows for slim ergonomics. The high-performance, race-ready suspension has been optimized for cross-country racing, especially on aggressive trails. Large-diameter disc brakes deliver strong stopping power, offering a high level of control.

KX™ Power

  • EXPERIENCE LEGENDARY POWER: The all-new KX™250X motorcycle features the same podium-ready engine of the legendary KX™250 motocross bike. This fuel-injected 249cc 4-stroke engine delivers high-revving performance to power past the competition. Engine maps are optimized for cross-country racing, delivering the ideal amount of useable power. Electric start makes starting the engine as easy as a push of a button. A coned disc-spring hydraulic clutch offers a direct feel, light lever action, and consistent performance.

Cross-Country Capability

  • TAKE ON TOUGH TRAILS: The KX™250X motorcycle is built to meet the tough demands of cross-country racing. Cross-country wheels (F21"/R18") are paired with soft-to-intermediate terrain Dunlop Geomax AT81 tires. A factory-style skid plate and a convenient side stand both come as standard equipment.

Ergo-Fit® Ergonomics

  • GET THE PERFECT FIT: Slim ergonomics stem from a narrow frame and minimalist bodywork. To help facilitate the perfect fit, the KX™250X motorcycle features ERGO-FIT® adjustability. Four handlebar positions and two footpeg positions allow you to tailor the KX250X to your body size, riding style and preference.

KX™ Performance

  • COMPETE WITH CONFIDENCE: chassis, the same one featured on the KX™250 motocross bike. Overall weight is kept low thanks to a well-balanced aluminum perimeter frame, which also allows for slim ergonomics. The high-performance, race-ready suspension has been optimized for cross-country racing, especially on aggressive trails. Large-diameter disc brakes deliver strong stopping power, offering a high level of control.

KX™ Power

  • EXPERIENCE LEGENDARY POWER: The all-new KX™250X motorcycle features the same podium-ready engine of the legendary KX™250 motocross bike. This fuel-injected 249cc 4-stroke engine delivers high-revving performance to power past the competition. Engine maps are optimized for cross-country racing, delivering the ideal amount of useable power. Electric start makes starting the engine as easy as a push of a button. A coned disc-spring hydraulic clutch offers a direct feel, light lever action, and consistent performance.