2018 Yamaha YZ250 (2-Stroke)



Dirt Motocross


Price does not include Freight, PDI, Documentation or Tax.

2018 Yamaha YZ250 (2-Stroke)


Revive memories of the good ol' days with a YZ two-stroke! Nothing beats the "bark," and instantaneous throttle response of the lightweight YZ250. Not only is a 2-stroke more affordable and easier to maintain, they also provide a very entertaining ride.


Liquid-cooled, 249cc, piston-reed-valve-inducted, 2-stroke engine is lightweight and compact.


YPVS power valve system features a total of three slides (one main and two auxiliary slides) which provides the benefits of both solid, low rpm power delivery and a strong top-end punch. The YPVS system varies the exhaust port height and timing based on engine rpm.

Features may include:

  • Lightweight, compact, liquid-cooled, 249cc, piston-reed-valve-inducted, 2-stroke.
  • Lightweight, flat top forged aluminum piston.
  • Liner-less, ceramic composite cylinder bore with ceramic coating sprayed directly on the aluminum block.
  • Lightweight, ball bearing style crank.
  • YPVS power valve system features a total of three slides (one main and two auxiliary slides).
  • Keihin PWK38S carburetor with power jet and throttle position sensor (TPS).
  • Special-design, 4-petal, carbon fiber reeds.
  • Smooth-shifting, 5-speed, close-ratio transmission.
  • Heavy-duty, multi-plate clutch.
  • CD (capacitor discharge) ignition system.
  • High capacity, washable, dual-stage, foam air filter.
  • Large-capacity, dual radiators feature 10-row cores.
  • Lightweight exhaust system.
  • Works-style clutch lever & race-spec 'barrel adjuster.'
  • Lightweight, aluminum, semi-double-cradle frame.
  • Removable rear subframe.
  • Lightweight, tapered design aluminum swingarm.
  • Cast aluminum upper and forged lower triple clamps.
  • Adjustable handlebar mounts.
  • 'Speed Sensitive System' 48mm, adjustable, inverted, 'twin chamber' KYB fork. Front wheel travel is 300mm (11.8').
  • Fork also features a Transfer Control Valve (TCV).
  • Large 'wrap-around' plastic fork protectors.
  • Monocross link rear suspension features a fully adjustable, Kayaba, piggyback shock which provides 315mm (12.4') of wheel travel.
  • 270 mm floating front 'wave-style' disc brake with Nissin twin piston caliper.
  • 'Shorty' front brake lever is adjustable for various hand sizes.
  • 245 mm rear 'wave-style' disc brake with single piston caliper.
  • Rugged, plastic rear caliper & lower rear disc protectors / guards.
  • Lightweight, Sun Star rear sprocket.
  • Lightweight, D.I.D. 21' front and 19' rear rims & premium Dunlop tires.
  • 'Flat-design' seat features multi density foam.
  • Seat, handlebar & fuel tank ergonomics provide excellent freedom of movement for the rider.