Yamaha Announces New YZ250FX & WR250F
Both Yamaha YZ250FX and WR250F get a revamped chassis, updated suspension tune, and reconsidered ergonomics, for what Yamaha claims will provide a lighter, sharper and more agile handling, with a better feel. Perfect for ripping cross country courses and trails alike.
Updates to the 2025 models begin with a completely redesigned aluminum bilateral beam frame. Based on the competition-proven YZ250F, the new frame provides what Yamaha states is the right amount of strength and flex for the perfect balance of stability and cornering performance. The redesign also includes model-specific engine mounts and lightweight subframe.
Fully adjustable KYB® suspension is 10mm shorter and includes updated settings said to deliver exceptional balance between handling and bump absorption, along with less pitch on corner entry/exit. The revised frame and suspension settings also result in a lower center of gravity for what Yamaha claims is improved maneuverability in tight, technical terrain and an easier reach to the ground. Additionally, the front fork now includes a new hand-adjustable knob for easy, toolless compression adjustments.
Ergonomics on both bikes include a slimmer, flatter, more compact body. The rider triangle is more generous as well with more space between the seat and foot pegs.
On the power front a completely redesigned intake system along with optimized ECU settings aim for better control on the low-end and even more mid- to high-end power. The new FX also receives the next generation of Yamaha’s industry leading Power Tuner App, now even simpler to use with a quick-adjust slide bar for easy engine tuning, and more functionality including new four-level Traction Control. On the other hand the WR is tuned for enduro conditions along with an added wide-ratio six-speed transmission for versatility. The WR will come “corked-up” to meet stringent sound regulations for bikes that have head and tailights per regulations and will (as current models) not be available in California due to far reaching evaporative emissions regulations. We expect Yamaha to offer the Competition ECU as an accessory for the WR to riders using the bike as a race machine.
The Power Tuner will work on both machines with traction control settings, but on the stock WR will not allow the changes to fuel and ignition mapping.
The new 2025 YZ250FX and 2025 WR250F are offered in Team Yamaha Blue and will be available from dealers this October for $9,099 MSRP.
Returning 2025 Yamaha YZ Motocross & Cross Country Lineup
The remainder of Yamaha’s 2025 Motocross and Cross Country lineup are available in Team Yamaha Blue with a new YZ graphics package. In addition, the 2025 YZ125, YZ250, YZ125X and YZ250X two-strokes also receive new toolless fork clickers for quick, easy suspension adjustments, an updated radiator shape and a new handlebar pad. The 2025 YZ450FX and WR450F Cross Country models return with a new single-layer seat skin.
The 2025 YZ65 will be available from dealers this month for $4,499;the 2025 YZ85 will be available from dealers this month for $4,999; the 2025 YZ85LW will be available from dealers this month for $5,199; the 2025 YZ125 will be available from dealers this August for $7,099; the 2025 YZ250 will be available from dealers this October for $7,999; the 2025 YZ125X will be available from dealers this September for $7,199; the 2025 YZ250X will be available from dealers this September for $8,099; the 2025 YZ450FX will be available from dealers this month for $10,199; and the 2025 WR450F will be available from dealers this August for $10,199.
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Here are the specs:
2025 YZ250FX Features & Benefits
- The new YZ250FX is lighter, sharper and more agile than ever, the perfect weapon for dominating cross country competition
- Completely redesigned aluminum bilateral beam frame based on the renowned YZ250F motocrosser provides the perfect balance of straight-line stability and agile cornering performance
- Revised, fully adjustable KYB® coil spring-type fork with speed-sensitive damping now includes hand-adjustable knob for toolless compression adjustment
- Linkage-type rear suspension features a fully adjustable KYB® shock with revised settings for enhanced performance
- Lower center of gravity for enhanced maneuverability and easier reach to the ground in tight, tricky conditions
- A flatter, more narrow body design eases rider movement and updated ergonomics offer increased legroom and more comfort
- Advanced 250cc four-stroke engine features a high-spec piston, aggressive cam profiles and forward positioned intake cylinder head layout for a broad, useable powerband
- More efficient down-draft intake path further boosts mid- to high-rpm engine performance
- Innovative wrap-around exhaust design improves mass centralization and power characteristics
- Ultra-compact 44mm Mikuni® throttle body ensures optimum fuel atomization while saving weight and improving mass-centralization
- Revised Yamaha Power Tuner App is even more user-friendly with intuitive new “Simple Tuning” slide bar, helpful new engine and suspension tuning guides, and additional new features
- New four-level selectable Traction Control System controlled through the Power Tuner App maintains ideal rear wheel traction
- Two-mode adjustable engine mapping allows on-the-fly selection between two maps via new handlebar-mounted push-button switchgear
- Wide-ratio six-speed transmission
- Large 270mm front brake disc and 240mm rear disc are coupled with a Nissin caliper to provide exceptional stopping power and control
- Durable, large-diameter 15-plate cable actuated clutch withstands the high demands of cross country racing
- Lightweight, tapered 1-1/8-inch aluminum handlebars secure to four-position adjustable handlebar mounts
- Wide 55mm foot pegs
- Compact, lightweight push-button electric start provides quick and effortless restarts
- Larger 2.1-gallon fuel capacity (compared to YZ250F) with low-fuel indicator
- Advanced computer-aided wheel design shaves weight without sacrificing durability
- Three-cross-spoke pattern 18-inch rear wheel for improved impact absorption and rider feel
- Race-developed Dunlop® Geomax MX33 tires
- Wired for accessory radiator fan
- Sealed O-ring chain
- Aluminum side stand
- Composite engine guard
- Premium embedded graphics provide excellent durability and scratch resistance
2025 WR250F Features & Benefits
- Lighter, slimmer and sharper with a lower center of gravity, the new 2025 WR250F is built for attacking tight enduro courses
- Completely redesigned aluminum bilateral beam frame based on the YZ250F motocrosser provides the perfect balance of straight-line stability and agile cornering performance
- Revised, fully adjustable KYB® coil spring-type fork with speed-sensitive damping now includes hand-adjustable knob for toolless compression adjustment
- Linkage-type rear suspension features a fully adjustable KYB® shock with revised settings for enhanced performance
- Lower center of gravity for enhanced maneuverability and easier reach to the ground in tight, tricky conditions
- A flatter, more narrow body design eases rider movement and updated ergonomics offer increased legroom and more comfort
- Advanced 250cc four-stroke engine features a high-spec piston, aggressive cam profiles and forward positioned intake cylinder head layout for a broad, useable powerband
- More efficient intake path further boosts mid- to high-rpm engine performance
- Innovative wrap-around exhaust design improves mass centralization and power characteristics
- Ultra-compact 44mm Mikuni® throttle body ensures optimum fuel atomization while saving weight and improving mass-centralization
- Revised Yamaha Power Tuner App is even more user-friendly with helpful new tuning guides, and additional new features
- New four-level selectable Traction Control System controlled through the Power Tuner App maintains ideal rear wheel traction
- Wide-ratio six-speed transmission
- Large 270mm front brake disc and 240mm rear disc are coupled with a Nissin caliper to provide exceptional stopping power and control
- Durable, large-diameter 15-plate cable actuated clutch withstands the high demands of enduro racing
- Lightweight, tapered 1-1/8-inch aluminum handlebars secure to four-position adjustable handlebar mounts
- Wide 55mm foot pegs
- Compact, lightweight push-button electric start provides quick and effortless restarts
- Larger 2.0-gallon fuel capacity (compared to YZ250F) with low-fuel indicator
- Advanced computer-aided wheel design shaves weight without sacrificing durability
- Rear wheel comes laced in a three-cross-spoke pattern for improved impact absorption and rider feel
- Race-developed Dunlop® Geomax MX33 tires
- Radiator fan
- Sealed O-ring chain
- Aluminum side stand
- Composite engine guard
- Premium embedded graphics provide excellent durability and scratch resistance
- Enduro-specific features including unique engine and suspension tuning, an H4 headlight, LED taillight, shortened, quieter muffler with spark arrestor
