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KX450FX
449cc4-stroke1 cylLiquid-cooledElectric start
About the KX450FX
The cross-country version of the KX450, with off-road suspension settings, an 18-inch rear wheel and a side stand. For off-road racers and hare scramble riders.
- Family
- KX450/KX450F
- Model years
- 2021 – present
- Also known as
- KX450X
Generations
2027 – present
KX450FXCurrentRenamed from KX450X on the new-frame 2027 KX450F, with a larger translucent tank for the first time.
- Engine
- 449cc
- Cooling
- Liquid-cooled
- Starter
- Electric start
- Gearbox
- 5-speed
- Fuel
- Fuel injection
2024 – 2026
KX450XMoved to the all-new 2024 KX450 platform with off-road settings and Dunlop AT81 tires.
- Engine
- 449cc
- Cooling
- Liquid-cooled
- Starter
- Electric start
- Gearbox
- 5-speed
- Fuel
- Fuel injection
2021 – 2023
KX450XIntroduced on the 2019-platform KX450 with off-road tuning and equipment.
- Engine
- 449cc
- Cooling
- Liquid-cooled
- Starter
- Electric start
- Gearbox
- 5-speed
- Fuel
- Fuel injection
Year specs
- Engine
- 449 cc
- Bore × stroke
- 96 × 62.1 mm
- Cooling
- Liquid-cooled
- Starter
- Electric start
- Gearbox
- 5-speed
- Fuel system
- Fuel injection
- Horsepower
- —
- Torque
- —
- Dry weight
- —
- Wet weight
- —
- Seat height
- —
- Ground clearance
- —
- Wheelbase
- —
- Fuel capacity
- 7.3 L
- MSRP
- $10,599
engine_cc computed from the cited bore x stroke. Fuel capacity: motorcycle.com lists 1.92 gal (7.3 L); Kawasaki Europe's spec table says 6.2 L while its feature text says 7.5 L. Weights and dimensions not yet published for 2027.
Gallery
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