2021 Kawasaki KX450X Specs — Moto
Cross / motocross

2021 Kawasaki KX450X

Not road-legal (competition/off-road)
Medium-high
Insurance risk segment
1.676 ₺
Yearly MTV (2026)

General features

When it comes to KX™ motorcycles, winning runs in the family. The all-new KX™450X motorcycle is powered by technology that hails from a legacy of champions and tuned to take on the toughest terrain. Get the off-road edge on the bike built to ride ahead of the rest.

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Kawasaki KX450X History

KX450X 2024
  • Power —
  • Displacement 449 cc
  • Seat height 950.0 mm
KX450X 2023
  • Power —
  • Displacement 449 cc
  • Seat height 950.0 mm
KX450X 2022
  • Power —
  • Displacement 449 cc
  • Seat height 950.0 mm
KX450X 2021
  • Power —
  • Displacement 449 cc
  • Seat height 950.0 mm

Kawasaki KX450X Technical specs

Motorcycle name Kawasaki KX450X
Year model 2021
Price as new US$ 9599. MSRP depends on country, taxes, accessories, etc.
Color options Lime Green
Engine size 449.0 ccm (27.40 cubic inches)
Type of engine Single cylinder, four-stroke
Cooling system Liquid
Fuel system Injection. DFI® with 44mm Keihin throttle body
Ignition Digital CDI with 3 Coupler Options
Starter Electric
Gearbox 5-speed
Clutch Wet multi-disc, manual

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