Review – Key Features – Features & Benefits – Specifications
2027 Yamaha YZ250: TWO-STROKE TRACK SLAYER.
Introducing the new 2027 Yamaha YZ250…
The YZ250 is pure performance and full‑throttle fun in a lightweight and reliable two‑stroke machine.
On the track or on the trail, the YZ250’s exhilarating 250cc liquid-cooled engine provides an instant hit of power for holeshot-winning acceleration. It’s industry-leading KYB® suspension offers outstanding handling, and the slim bodywork and flat seat ease rider movement when braking, accelerating and cornering.
2027 Yamaha YZ250 Totalmotorcycle.com Key Features
- Optimized rider ergonomics with a narrow tank, flatter seat and slimmer radiator shrouds offering greater freedom of movement.
- Advanced liquid-cooled YPVS-equipped 249cc two-stroke engine is lightweight, compact and fun, with a wide, hard-hitting powerband
- Straight intake design improves feeling of power in the low rpm range.
- Advanced Hitachi Astemo® Keihin PWK38S carburetor with power jet and throttle position sensor provides extra-crisp throttle response
- High performance brake setup features large front pistons, rigid caliper and rotors with maximized pad contact area for exceptional stopping power and feel.
- Fully adjustable KYB® fork features the Speed-Sensitive System for precise handling and superb shock absorption
- Fully adjustable KYB® rear shock features reduced-friction Kashima Coat™ internals
- Race-proven, highly developed forged aluminum semi-double cradle frame
- Removable aluminum rear subframe constructed of square-section tubing for reduced weight
- Finely tuned lightweight chassis and advanced suspension endow the YZ250 with class-leading handling
Exhilarating Two-Stroke Power
Lightweight, compact and fun, the YZ’s 249cc liquid-cooled reed-valve-inducted two-stroke engine features the patented Yamaha Power Valve System (YPVS) that delivers crisp response and an incredibly wide, hard-hitting powerband.
Class-Leading KYB® Suspension
Unmatched suspension elevates control and comfort and features a class-leading Speed Sensitive System 48mm inverted KYB® fork with a leaf spring in the mid-speed valve for more precise damping and increased performance. The fully adjustable KYB® rear shock features reduced-friction Kashima Coat internals, separate adjusters for high- and low-speed compression damping, and a full lock oil rebound system for superior comfort and handling characteristics.
Aggressive YZ Styling
Race-ready styling starts with sharp embedded graphics and aggressive bodywork including front and rear fenders, it includes the blacked-out radiator shrouds and number plates, and even the smaller details like fork guards, rear brake disc and caliper protectors, along with wide foot pegs illustrating the YZ250’s extensive two-stroke racing pedigree from every angle.
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.
Premium Wheels & Tires
The YZ250 features premium, durable, and lightweight 21-inch front and 19-inch rear Excel® rims paired with race-developed Dunlop® Geomax MX33 tires delivering peek performance in a wide range of terrain.
2027 Yamaha YZ250 Totalmotorcycle.com Features and Benefits
ENGINE
Carbon Fiber Reed-Valve Petals
Special-design carbon fiber reed-valve petals improve the throttle response and engine performance across the entire rpm range.
Close-Ratio Five-Speed Transmission
Smooth-shifting, close-ratio five-speed transmission with a heavy-duty, multiplate clutch ensures confident gear changes.
Digital CDI Ignition System
Digital CDI system delivers precise spark for faster, stronger response anywhere in the rev range.
Hard-Hitting Two-Stroke Engine
The 249cc liquid-cooled reed-valve-inducted two-stroke engine is lightweight, compact and fun with a wide, hard-hitting powerband.
High-Capacity Cooling Radiator
High-capacity radiator with dark louvers deliver maximum cooling efficiency and an aggressive look.
Precision Carburetor
Advanced 38mm Hitachi Astemo® Keihin PWK38S carburetor provides precise fuel/air mixing and crisp throttle response.
Yamaha Power Valve System (YPVS)
Patented Yamaha Power Valve System (YPVS) combines crisp bottom-end acceleration with strong mid-range and top-end.
CHASSIS/SUSPENSION
Class-Leading Aluminum Chassis
A carefully engineered, advanced aluminum frame and swingarm give the YZ250 the best handling in the 250cc class.
Dunlop® MX33 Race Tires
Premium Dunlop® Geomax MX33 tires offer race-developed performance on a wide range of terrain.
Durable Excel® Premium Wheels
Lightweight 21-inch front and 19-inch rear Excel® rims provide exceptional durability and a premium look.
Fully Adjustable KYB® Rear Shock
Fully adjustable KYB® shock offers exceptional rear wheel control and ride performance along with 12.4 inches of travel.
High-Performance Dual-Disc Brakes
High performance brakes feature a 270mm front and 240mm rear rotor for superb braking power and feel.
Lightweight Removable Rear Subframe
Removable aluminum rear subframe is constructed of square-section tubing for reduced weight.
Speed Sensitive KYB® 48mm Forks
Fully adjustable Speed Sensitive KYB® 48mm forks offer precise handling, superb bump absorption and 11.8 inches of travel.
ADDITIONAL FEATURES
Competition-Ready Adjustable Details
Competition-ready features include two-position adjustable handlebar, wide foot pegs, and works-style clutch cable adjuster.
Embedded Durable Graphics
Premium Yamaha graphics are embedded to provide excellent durability and scratch resistance.
Freedom-of-Movement Ergonomics
Carefully considered ergonomic design includes a flat seat and slim, integrated body panels for greater freedom of movement.
*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.
2027 Yamaha YZ250 – Totalmotorcycle.com Specifications/Technical Details
US MSRP Price starting at: $8,099 USD
Canada MSRP Price starting at: $10,749 CDN
Europe/UK MSRP Price starting at: £ See Dealer GBP (On The Road inc 20% Vat)
ENGINE
| Engine Type | 249cc liquid-cooled 2-stroke; reed-valve inducted |
| Bore x Stroke | 66.4mm × 72.0mm |
| Compression Ratio | 8.9~10.6:1 |
| Fuel Delivery | Hitachi Astemo® Keihin PWK38S carburetor |
| Transmission | Constant-mesh 5-speed; multiplate wet clutch |
| Final Drive | Chain |
| Fuel Capacity | 1.8 gal |
CHASSIS
| Suspension/Front | KYB® Speed-Sensitive System inverted fork; fully adjustable, 11.8-in travel |
| Suspension/Rear | KYB® single shock; fully adjustable, 12.4-in travel |
| Brakes/Front | Hydraulic disc, 270mm |
| Brakes/Rear | Hydraulic disc, 240mm |
| Tires/Front | 80/100-21 Dunlop® Geomax MX33F |
| Tires/Rear | 110/90-19 Dunlop® Geomax MX33 |
DIMENSIONS
| LxWxH | 86.0 in x 32.5 in x 50.8 in |
| Seat Height | 38.4 in |
| Wheelbase | 58.5 in |
| Rake (Caster Angle) | 27.7° |
| Trail | 4.8 in |
| Max. Ground Clearance | 14.2 in |
| Fuel Capacity | 1.8 gal |
| Wet Weight*** | 227 lb |
OTHER
| Warranty | 30 Day (Limited Factory Warranty) |
*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.
Manufacturer Specifications and appearance are subject to change without prior notice on Total Motorcycle (TMW).
