MSRP: $8,499.00
$2,499.00 Savings
Total Price: $6,000.00
* Plus Applicable Charges
TOP FEATURES
Advanced 250cc Four-Stroke Engine
Featuring a high-spec piston, aggressive cam profiles and reversed cylinder head layout, the YZ250F's advanced four-stroke engine is known for its broad, useable powerband and class-leading low-end and mid-range torque.
Innovative Yamaha Power Tuner App
Yamaha’s industry-leading Power Tuner app puts the flexibility and precision tunability of the GYTR® Power Tuner into your smartphone. Make fueling and ignition timing changes instantly and upload them to the bike for ultimate track-side tuning. Best of all, it's free-of-charge.
Advanced Bilateral Aluminum Frame
The YZ250F's aluminum bilateral beam frame features main spars, engine mounts and mounting position that are designed to centralize mass and provide an ideal balance between cornering compliance and straight-line stability.
High Performance Braking System
Rigid front caliper, large-diameter pistons and large 270mm front brake rotor is the same system fitted to the YZ450F. Compact rear caliper works with a 240mm rotor and aggressive pad material for exceptional stopping power and braking control.
Electric Starter System
Utilizing a compact starter motor and ultra-lightweight lithium battery, the YZ250F brings the convenience of push-button starting to the racetrack for effortless restarts under pressure and relaxed riding when the clock isn’t ticking.
ENGINE
Advanced 250cc Four-Stroke Engine
The YZ250F's liquid-cooled, DOHC 4-valve, fuel-injected powerplant features a forward-positioned straight downdraft intake with symmetrical intake ports, high-spec piston, aggressive cam profiles and reversed cylinder head layout. The advanced four-stroke engine is known for its broad, useable powerband and class-leading low-end and mid-range torque.
Innovative Yamaha Power Tuner App
The free-of-charge Yamaha Power Tuner app brings the power of the GYTR® Power Tuner to your iOS® or Android® device. Using wireless connectivity to talk to the bike’s onboard CAN-bus network, the app allows owners to adjust air/fuel mixture and ignition timing maps to tune engine performance for track conditions, record race log information and monitor a range of data such as maintenance and system diagnosis, engine run time and more.
Adjustable Engine Maps
Two-mode adjustable engine mapping allows the rider to adjust engine character with the push of a button, making it easy to make immediate adjustments to changing track or weather conditions.
Piston, Rod and Crankshaft Balance
A flat-top forged piston features a bridge-box design for additional strength with minimal weight. The piston, rings and DLC-coated piston pin, along with the offset cylinder configuration, all reduce friction loss and contribute to quick response. The engine’s intake ports, cam profiles, high-strength connecting rod and optimized crank and counter-balancer all work together to produce potent high-rpm power with user-friendly delivery and exceptional reliability.
Advanced Fuel Injection
The adjustable fuel injection system uses a 44mm throttle body, fed by a high-pressure electric fuel pump, to inject fuel through a 12-hole Denso® injector. This ensures optimum fuel atomization and air/fuel calibration for excellent rideability in a wide range of riding conditions.
Wraparound Rear-Positioned Exhaust Layout
An innovative exhaust pipe design improves mass centralization and power development characteristics. This layout moves the rear end of the exhaust pipe farther forward and positions the muffler closer to the bike’s center of mass.
Durable Transmission
The transmission gears, dogs and shift mechanisms are designed to smooth gear changes and improve durability under the heavy demands of motocross racing. The YZ250F also features a large-diameter clutch to boost reliability even further under high-heat conditions.
CHASSIS/SUSPENSION
Advanced Bilateral Aluminum Frame
The bilateral aluminum frame features flex characteristics that give riders the ultimate combination of precise cornering performance and handling stability. Large upper frame bracing improves rigidity and durability. The wider rear frame spars, and the YZ250F-specific engine mounts centralize mass for the best possible balance of impact absorption, stiffness and feeling of grip.
Class-Leading Suspension
Fully adjustable KYB® coil spring-type fork with speed-sensitive damping provides exceptional balance between handling and bump absorption for championship-winning performance. The linkage-type rear suspension features a KYB® shock with revised settings aimed at striking the perfect balance between the wider rear tire and lightened rear wheel assembly. That means less pitch on corner entry/exit and improved stability.
High Performance Braking System
Rigid front caliper, large-diameter pistons and large 270mm front brake rotor is the same system fitted to the YZ450F. Compact rear caliper works with a 240mm rotor and aggressive pad material for exceptional stopping power and braking control.
Compact Body and Seat Design
The YZ250F utilizes compact bodywork from tip to tail, including a narrow fuel tank specifically designed for motocross demands. In addition to shaving weight, the body design provides more comfortable knee grip for better control, with a seat shaped to give the rider additional room to move aboard the machine.
Enhanced Mass-Centralization
The compact engine, wraparound exhaust and fuel tank are strategically positioned to enhance mass centralization for a lightweight handling feeling on the track. The wide 55mm foot pegs help lower the rider's center of gravity for improved balance, control and rider comfort.
Strong, Lightweight Wheels
Careful computer-aided refinement of each wheel’s cross-sectional profile shaves valuable weight without sacrificing durability. In a first for Yamaha off-road competition models, the YZ250F's rear wheel comes laced up with a new three-cross-spoke pattern for improved impact absorption and feel.
ADDITIONAL FEATURES
Race-Winning Details
The YZ250F boasts top-spec details including 1-1/8-inch aluminum tapered handlebars secured to four-position adjustable handlebar mounts, wide 55mm foot pegs, a quick-adjust clutch perch, stylish blue rims and a lightweight gold drive chain.
Simplified Servicing
Sleek air cleaner cover provides tool-free access to the air filter, positioned at the front of the bike to avoid roost from the rear wheel.
PRICING
Price | Standard |
Price - MSRP | 8499 |
Price - Currency | US Dollars |
Price - Warranty (Months) | 1 |
Price - Destination Charge | 430 |
Price - MSRP + Destination | 8929 |
Price - Warranty (Condition) | Limited |
ENGINE
Engine | Standard |
Engine - Engine Type | Single-Cylinder |
Engine - Cylinders | 1 |
Engine - Engine Stroke | 4-Stroke |
Engine - Cooling | Liquid |
Engine - Valves | 4 |
Engine - Valves Per Cylinder | 4 |
Engine - Valve Configuration | DOHC |
Engine - Bore (mm) | 77 |
Engine - Bore (in) | 3.03 |
Engine - Stroke (mm) | 53.6 |
Engine - Stroke (in) | 2.11 |
Engine - Displacement (cc) | 250 |
Engine - Displacement (ci) | 15.3 |
Engine - Compression Ratio | 13.8:1 |
Engine - Starter | Electric |
Engine - Fuel Requirements | Regular |
Engine - Fuel Type | Gas |
Engine - Turbocharged | No |
Engine - Supercharged | No |
Carburetion | Standard |
Carburetion - Carburetion Brand | Mikuni |
Carburetion - Fuel Injector | Yes |
Carburetion - Fuel Injector Size (mm) | 44 |
Carburetion - Carburetor | No |
Carburetion - Carburetion Type | Fuel Injected |
TRANSMISSION
Transmission | Standard |
Transmission - Transmission Type | Manual |
Transmission - Number Of Speeds | 5 |
Transmission - Overdrive | No |
Transmission - Primary Drive (Rear Wheel) | Chain |
Transmission - Reverse | No |
TECHNICAL SPECIFICATIONS
Dimensions | Standard |
Dimensions - Length (in) | 85.6 |
Dimensions - Length (mm) | 2174.2 |
Dimensions - Width (in) | 32.5 |
Dimensions - Width (mm) | 825.5 |
Dimensions - Height (in) | 50.6 |
Dimensions - Height (mm) | 1285.2 |
Dimensions - Wheelbase (in) | 58.1 |
Dimensions - Wheelbase (mm) | 1475.7 |
Dimensions - Ground Clearance (in) | 13.2 |
Dimensions - Ground Clearance (mm) | 335.3 |
Dimensions - Length (ft) | 7.13 |
Dimensions - Length (ft/ft) | 7 |
Dimensions - Length (ft/in) | 1.6 |
Weight | Standard |
Weight - Wet Weight (lbs) | 234 |
Weight - Wet Weight (kg) | 106.1 |
Capacities | Standard |
Capacities - Fuel Capacity (gal) | 1.6 |
Capacities - Fuel Capacity (l) | 6.1 |
Performance | Standard |
Performance - Engine Displacement to Weight (cc) | 1.07 |
EXTERIOR
Construction | Standard |
Construction - Frame | Aluminum |
Construction - Body Material | Plastic |
Hand Grips | Standard |
Foot Pegs | Standard |
Foot Pegs - Foot Peg Location | Driver |
Foot Pegs - Adjustable | No |
Exterior Guards | Standard |
Exterior Guards - Chain Guard | Yes |
Exterior Guards - Chassis Protectors | Yes |
Exterior Guards - Drive Shaft Guard | No |
Exterior Guards - Engine Case Guard | No |
Exterior Guards - Fork Guards | Yes |
Exterior Guards - Saddle Bag Guard | No |
Exterior Guards - Tank Guard | No |
Exterior Guards - Belt Guard | No |
Exterior Guards - Hand Guards | No |
Exterior Guards - Brush Guard | No |
Exterior Guards - Exhaust Guard | No |
Exterior Guards - Light Guard | No |
Exterior Covers | Standard |
Exterior Covers - Fuel Tank Cover | No |
Front Fender | Standard |
Rear Fender | Standard |
Handlebars | Standard |
Handlebar Pads | Standard |
SUSPENSION
Front Suspension | Standard |
Front Suspension - Front Suspension Type | Inverted Fork |
Front Suspension - Front Travel (in) | 12.2 |
Front Suspension - Front Travel (mm) | 309.9 |
Front Suspension - Front Adjustable Fork Pre-Load | Yes |
Front Suspension - Front Adjustable Rebound Damping | Yes |
Front Suspension - Front Central Suspension Strut | No |
Front Suspension - Front Suspension Brand Name | KYB |
Front Suspension - Steering Damper | No |
Rear Suspension | Standard |
Rear Suspension - Rear Suspension Type | Twin Sided Swing Arm |
Rear Suspension - Rear Travel (in) | 12.5 |
Rear Suspension - Rear Travel (mm) | 317.5 |
Rear Suspension - Rear Adjustable Shock / Spring Pre-Load | Yes |
Rear Suspension - Rear Adjustable Rebound Damping | Yes |
Rear Suspension - Number Rear Shock Absorbers | 1 |
Rear Suspension - Rear Suspension Brand Name | KYB |
Rear Suspension - Rear Suspension Material | Aluminum |
Rear Suspension - Air Adjustable | No |
WHEELS & TIRES
Wheels | Standard |
Wheels - Wheels Composition | Aluminum |
Wheels - Tube / Tubeless | Tubed |
Wheels - Chromed | Yes |
Tires | Standard |
Tires - Tire Brand | Dunlop® |
Tires - Front Tire Width | 80 |
Tires - Front Tire Aspect Ratio | 100 |
Tires - Front Wheel Diameter | 21 |
Tires - Rear Tire Width | 110 |
Tires - Rear Tire Aspect Ratio | 90 |
Tires - Rear Wheel Diameter | 19 |
Tires - Front Tire (Full Spec) | Dunlop® MX33F 80/100 R21 |
Tires - Rear Tire (Full Spec) | Dunlop® MX33 110/90 R19 |
BRAKES
Brakes | Standard |
Brakes - Front Brake Type | Hydraulic Disc |
Brakes - Front Brake Diameter (in) | 10.6 |
Brakes - Front Brake Diameter (mm) | 270 |
Brakes - Rear Brake Type | Hydraulic Disc |
Brakes - Rear Brake Diameter (in) | 9.4 |
Brakes - Rear Brake Diameter (mm) | 240 |
SEATS
Seat | Standard |
Seat - Seat Type | One-Piece |
Seat - Adjustable | No |
Seat - Seat Material | Vinyl |
Seat - Seat Location | Driver |
Seat - Folding | No |
Seat Specifications | Standard |
Seat Specifications - Seat Height (in) | 38.2 |
Seat Specifications - Seat Height (mm) | 970.3 |
Seat Specifications - Number Of Seats | 1 |
CONVENIENCE
Adjustable Handlebars | Standard |
Adjustable Levers | Standard |
PAINT & FINISH
Paint | Standard |
Paint - Metallic | No |
STEERING
Steering | Standard |
Steering - Steering Control | Handlebar |
Certain features may require an additional add-on package that may not be included in the retail or sale price. Please contact the dealership for full details.