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Home
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Showroom
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2024
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Kawasaki
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Motorcycle
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KX™
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450X
Engine
Engine Type:
Single-CylinderCylinders:
1Engine Stroke:
4-StrokeCooling:
LiquidValves:
4Valves Per Cylinder:
4Valve Configuration:
DOHCBore (mm):
96Bore (in):
3.78Stroke (mm):
62.1Stroke (in):
2.45Displacement (cc):
449Displacement (ci):
27.4Compression Ratio:
12.5:1Starter:
ElectricFuel Requirements:
RegularFuel Type:
Gas
Brakes
Front Brake Type:
DiscFront Brake Diameter (in):
10.6Front Brake Diameter (mm):
270Rear Brake Type:
DiscRear Brake Diameter (in):
9.4Rear Brake Diameter (mm):
240
Carburetion
Carburetion Brand:
KeihinFuel Injector:
YesFuel Injector Size (mm):
44Carburetion Type:
Fuel Injected
Dimensions
Length (in):
85.6Length (mm):
2174.2Width (in):
32.1Width (mm):
815.3Height (in):
49.6Height (mm):
1259.8Wheelbase (in):
58.3Wheelbase (mm):
1480.8Ground Clearance (in):
13.2Ground Clearance (mm):
335.3Length (ft):
7.13Length (ft/ft):
7Length (ft/in):
1.6
Other
Fuel Capacity (gal):
1.64Fuel Capacity (l):
6.2Frame:
AluminumBody Material:
PlasticSide Cover:
YesEngine Case Guard:
YesFork Guards:
YesExhaust Guard:
YesFoot Peg Location:
DriverAdjustable:
YesFront Suspension Type:
Inverted ForkFront Suspension Size (in):
1.9Front Suspension Size (mm):
49Front Travel (in):
12Front Travel (mm):
304.8Front Adjustable Rebound Damping:
YesFront Suspension Brand Name:
Showa®SysModelID:
142093MfrModelID:
KX450NRFNNYear:
2024Manufacturer:
KawasakiModel Name:
KX™Trim Name:
450XFamily Name:
KX™Product Type:
Motorcycle / ScooterManufacturer Type:
Full-Size Cross CountryGeneric Type (Primary):
Off-RoadManufacturer Country:
JapanPhoto Name:
2024_Kawasaki_KX_450X.jpgMajor Revision Year:
2024Revision Status:
UpgradedCompetitor Code:
MOT24OAI000Introduction Year:
2021SysTrimId:
499168SysMakeId:
3IsCurrent:
YesHistorical ID:
387945Data Provider:
CRSParent Company:
KawasakiDisplay Name:
KX™450XCurrency:
US DollarsDestination Charge:
450Rear Suspension Type:
Twin Sided Swing ArmRear Travel (in):
12.1Rear Travel (mm):
307.3Rear Adjustable Shock / Spring Pre-Load:
YesRear Adjustable Rebound Damping:
YesNumber Rear Shock Absorbers:
1Rear Suspension Brand Name:
UNI-TRAK®Rear Suspension Material:
AluminumSeat Type:
One-PieceSeat Material:
VinylSeat Location:
DriverSeat Height (in):
37.4Seat Height (mm):
950Number Of Seats:
1Stand Type:
KickSteering Control:
HandlebarTire Brand:
Dunlop®Front Tire Width:
80Front Tire Aspect Ratio:
100Front Tire Speed Rating:
MFront Wheel Diameter:
21Rear Tire Width:
120Rear Tire Aspect Ratio:
80Rear Tire Speed Rating:
MRear Wheel Diameter:
18Front Tire (Full Spec):
Dunlop® Geomax AT18F: 80/100-21 51MRear Tire (Full Spec):
Dunlop® Geomax AT18 120/80-18 65MMobile App Instrumentation:
YesWheels Composition:
AluminumTube / Tubeless:
TubedFront Wheel Width (in):
1.6Rear Wheel Width (in):
2.15