Showing 52 cross / motocross bikes that are powered by a four-stroke engine and were manufactured by Yamaha or Kawasaki.

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  • Manufacturer: Kawasaki
  • Manufacturer: Yamaha
  • Category: Cross / motocross
  • Combustion cycle: Four-stroke
  • 2022 Kawasaki KX 450SR

    Category:
    Cross / motocross
    Displacement:
    449 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details

    2022 Yamaha YZ250F Monster Energy Racing

    Category:
    Cross / motocross
    Displacement:
    250 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details

    2021 Kawasaki KX250X

    Category:
    Cross / motocross
    Displacement:
    249 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details

    2021 Kawasaki KX450X

    Category:
    Cross / motocross
    Displacement:
    449 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details

    2021 Yamaha YZ250FSP

    Category:
    Cross / motocross
    Displacement:
    250 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details

    2021 Yamaha YZ450FSP

    Category:
    Cross / motocross
    Displacement:
    449 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details

    2020 Kawasaki KX250

    Category:
    Cross / motocross
    Displacement:
    249 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details

    2019 Kawasaki KX250

    Category:
    Cross / motocross
    Displacement:
    249 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Final drive:
    Chain
    ABS Equipped:
    No
    More details

    2019 Kawasaki KX450

    Category:
    Cross / motocross
    Displacement:
    449 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details

    2019 Yamaha YZ450F

    Category:
    Cross / motocross
    Displacement:
    449.7 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details

    2018 Yamaha YZ250F

    Category:
    Cross / motocross
    Displacement:
    250 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details

    2017 Yamaha YZ250F

    Category:
    Cross / motocross
    Displacement:
    252 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details

    2015 Yamaha YZ250F

    Category:
    Cross / motocross
    Displacement:
    252 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details

    2015 Yamaha YZ450F

    Category:
    Cross / motocross
    Displacement:
    449.7 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details

    2014 Kawasaki KX85-II

    Category:
    Cross / motocross
    Displacement:
    84 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Final drive:
    Chain
    ABS Equipped:
    No
    More details

    2013 Kawasaki KX 250F

    Category:
    Cross / motocross
    Displacement:
    249 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details

    2013 Kawasaki KX85-II

    Category:
    Cross / motocross
    Displacement:
    84 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Final drive:
    Chain
    ABS Equipped:
    No
    More details

    2013 Yamaha YZ250

    Category:
    Cross / motocross
    Displacement:
    249 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details

    2012 Kawasaki KX 450F

    Category:
    Cross / motocross
    Displacement:
    449 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details

    2012 Kawasaki KX 450F Leo Vince

    Category:
    Cross / motocross
    Displacement:
    449 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details

    2012 Yamaha YZ250F

    Category:
    Cross / motocross
    Displacement:
    250 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details

    2012 Yamaha YZ450F

    Category:
    Cross / motocross
    Displacement:
    449 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details

    2011 Kawasaki KX 250F

    Category:
    Cross / motocross
    Displacement:
    249 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details

    2011 Yamaha YZ450F

    Category:
    Cross / motocross
    Displacement:
    449 cc
    Engine type:
    Single cylinder
    Cooling system:
    Liquid
    Gearbox:
    5-speed
    Final drive:
    Chain
    More details
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