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2025 YZ250

KEY FEATURES

TOP FEATURES

Exhilarating Two-Stroke Power

The 249cc liquid-cooled YPVS™-equipped reed-valve-inducted two-stroke engine is lightweight, compact and fun, with an incredibly wide, hard-hitting powerband.

Class-Leading KYB® Suspension

The YZ250's renowned suspension performance offers unmatched levels of control, capability and comfort by way of the fully adjustable 48mm inverted KYB® front fork, including a new hand-adjustable clicker for easier compression adjustment, and a fully adjustable KYB® rear shock featuring reduced-friction Kashima Coat™ internals. It all adds up to class-defining suspension and handling characteristics.

Lightweight Frame

A carefully engineered, advanced aluminum frame and swingarm give the YZ250 class-leading track performance.

Rider-Friendly Chassis

Well-tuned chassis and ultra-light weight means intuitive handling, less rider fatigue and a confidence-boosting sense of control.

High Performance Braking System

High performance front and rear brake setup offers exceptional braking power and feel.

Confidence-Inspiring Ergonomics

A carefully considered ergonomic design includes a flatter seat, narrow fuel tank, smoothly integrated body panels and slim shroud width to enable greater freedom of movement forward and back, allowing the rider to easily shift body weight for increased control and confidence.

Aggressive YZ Styling

Race-inspired styling"”from the sharp embedded graphics, to the aggressive bodywork including front and rear fenders, blacked-out radiator shrouds and number plates, to the smaller details like fork guards, rear brake disc and caliper protectors, and wide foot pegs"”spotlights the YZ250's extensive two-stroke racing pedigree from every angle.

ENGINE

Exhilarating Two-Stroke Power

The 249cc liquid-cooled reed-valve-inducted two-stroke engine is lightweight, compact and fun, with an incredibly wide, hard-hitting powerband.

Yamaha Power Valve System

Patented Yamaha Power Valve System (YPVS™) combines crisp, hard-hitting bottom-end acceleration with strong mid-range and top-end.

Advanced Carburetor

Advanced 38mm Hitachi Astemo® Keihin PWK38S carburetor with power jet and throttle position sensor provides precise fuel/air mixing and extra-crisp throttle response.

Race-Developed Intake

Special-design carbon fiber reed-valve petals improve the throttle response and engine performance across the entire rpm range.

Close-Ratio Transmission

Smooth-shifting, close-ratio five-speed transmission with a heavy-duty, multiplate clutch ensure confident gear changes in all conditions.

New High-Capacity Radiator

A new high-capacity radiator with dark louvers delivers improved cooling efficiency and an aggressive look.

Digital Ignition

Digital CDI system delivers precise spark for faster, stronger response anywhere in the rev range.

CHASSIS/SUSPENSION

High Performance Braking System

The high performance braking system features a 270mm front rotor, 240mm rear rotor, large front pistons and rigid calipers, all combining to provide exceptional braking power and feel.

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 11.8 inches of suspension travel. New for 2025, the fork now includes a hand-adjustable knob for quick, toolless compression adjustments.

Advanced KYB® Shock

Fully adjustable KYB® shock features reduced-friction Kashima Coat™ internals, 12.4 inches of travel, separate adjusters for high- and low-speed compression damping, and a full lock oil rebound system for increased comfort. It all adds up to fantastic rear wheel control and a sweet ride.

Aluminum Frame

A carefully engineered, advanced aluminum frame and swingarm give the YZ250 the best handling in the 250cc class.

Lightweight Subframe

Removable aluminum rear subframe is constructed of square-section tubing for reduced weight.

Excel® Rims

Lightweight 21-inch front and 19-inch rear Excel® rims provide exceptional durability and a premium look.

Race-Ready Tires

Premium Dunlop® Geomax MX33 tires offer race-developed performance on a wide range of terrain.

ADDITIONAL FEATURES

Race-Ready Features

Complete with an aluminum handlebar, two-position adjustable handlebar clamp, new water-resistant PVC handle bar pad, wide foot pegs, gripper seat and adjustable clutch lever with works-style cable adjuster, the YZ250 is competition-ready straight out of the crate.

*Manufacturer's Suggested Retail Price (MSRP) shown. Does not include tax, title, prep or destination charges. Actual prices set by dealer.
**Fuel Economy is estimated.
***Wet weight includes the vehicle with all standard equipment and all fluids, including oil, coolant (as applicable) and a full tank of fuel. It does not include the weight of options or accessories. Wet weight is useful in making real-world comparisons with other models.