YZ250X

Based on the legendary 249cc YZ liquid-cooled reed-valve-inducted two-stroke engine, the YZ250X runs a revised compression ratio, exhaust port timing, Yamaha Power Valve System timing and a model-specific CDI unit.

To increase rider confidence in challenging cross country conditions, smoothly integrated body panels, narrow fuel tank design, slim shroud width and flat seat all combine to enable greater freedom of movement forward and back, allowing the rider to easily shift body weight for better control.

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Ride Away Price

^$ 13,549 INC GST

Ride away price is based on the manufacturer’s recommended retail price (MRRP) for a private buyer, 12 months registration, 12 months CTP, stamp duty and recommended dealer delivery fee. For non-road registerable models, ride away price includes the MRRP and dealer delivery fee. Actual ride away price may differ depending on choice of dealer and individual circumstances. Contact your local Yamaha dealer to confirm pricing. Yamaha reserves the right to vary the ride away price at any time.

Features

Cross-country features

The YZ250X is focused on off-road competition and receives the same features as 125X such as 18-inch rear wheel, wide-ratio gearing - five speed in this case - standard side stand, sealed O-ring chain, reserve fuel petcock, headlight and scraper between the fork's dust and oil seal, all adding up to exciting performance.

Enduro ergonomics

A racy ‘gripper’ type seat and narrow fuel tank combine with a tapered aluminium handlebar and adjustable mounts to create greater freedom of movement and more comfortable ergonomics for riders.

Enduro-specific wheels and tyres

Cross-country-spec Dunlop Geomax MX33 tyres front and rear are ready to head straight to the races. An 18-inch rear tyre has a tall sidewall for improve comfort and reduce pinch flats.

Industry-leading KYB fork

The fully adjustable KYB 48mm forks feature the Speed-Sensitive System which uses piston speed to control the damping force for super-precise handling, superb bump absorption and 300mm of suspension travel.

2 stroke power tuned for off road

Legendary YZ250 249cc liquid-cooled reed-valve-inducted two-stroke engine - focused on making a wide, controllable power character ideal for off road racing.

YZ250 based frame

A carefully engineered, advanced aluminium frame and swingarm give the YZ250X the famous handling proven by the championship winning YZ250 motocross machine on tracks around the world. Tips the scales at just 104kg with all fluids – which makes it lighter than a four-stroke.

Wide-ratio gearing

Smooth-shifting, five-speed, wide-ratio transmission ensures proper gearing from tight woods sections to wide-open fire roads.

Compact exhaust

The exhaust expansion chamber is designed especially for the YZ250X, and is narrow for clearance on tight, technical trails, while still providing excellent exhaust efficiency.

Proven braking performance

A high performance braking system features large front pistons, a rigid caliper, a 270mm front rotor with a large pad contact area, and 240mm rear rotor - all combining to provide exceptional braking power and feel.

Technical Specification

Colours

Engine Type Liquid-cooled, 2-stroke, reed valve induction
Displacement (cc) 249.0
Bore x Stroke (mm) 66.4 x 72.0
Compression Ratio 7.9 - 9.4 : 1
Lubrication System PWK38S Keihin
Fuel Management CDI
Ignition Aluminium control filled semi double cradle
Starter System Kick
Final Transmission Chain
Transmission Constant mesh 5-speed
Starter System Kick
Fuel Tank Capacity (L) 7

Frame Type Aluminium control filled semi double cradle
Suspension Front Telescopic forks, 300 mm travel
Brakes Front Hydraulic single disc, 270 mm
Brakes Rear Hydraulic single disc, 240 mm
Tyres Rear 110/100-18 64M Tube type

Length (mm) 2180
Width (mm) 825
Height (mm) 1285
Seat Height (mm) 970
Wheelbase (mm) 1480
Ground Clearance (mm) 355
Wet Weight (kg) 104

Gallery

Accessories

YZ250X Bush Weapon

Ultimate bush weapon YZ250X Quentin is a trail riding, hard enduro nut and loves his two strokes. Quentin set out to build the ultimate YZ250X bush weapon Bike – YZ250X...