Yamaha YZ250X 2027

Now available at Cycle Springs Powersports in Clearwater, FL: the 2027 Yamaha YZ250X—a cross-country-focused 2-stroke off-road motorcycle powered by a 249cc liquid-cooled reed-valve-inducted engine, built with enduro-tuned power delivery, KYB suspension, an 18' rear wheel, wide-ratio gearing, and Yamaha race-bred woods performance.

Key Highlights

• Engine & Performance: 249cc liquid-cooled 2-stroke engine with reed-valve induction for strong, responsive off-road power
• Enduro Tuning: Enduro-optimized compression ratio, YPVS timing, and model-specific digital CDI for broad, usable cross-country power delivery
• Fuel Delivery: Hitachi Astemo Keihin PWK38S carburetor for crisp throttle response
• Transmission: Constant-mesh 5-speed transmission with multiplate wet clutch and chain final drive
• Cross-Country Features: Wide-ratio gearing, 18' rear wheel, sealed O-ring chain, standard side stand, and reserve fuel petcock
• Chassis: Lightweight aluminum frame with motocross-derived rigidity balance for XC racing and woods riding
• Suspension: Fully adjustable KYB Speed-Sensitive System inverted front fork and fully adjustable KYB rear shock
• Brakes: 270 mm front hydraulic disc and 240 mm rear hydraulic disc for strong off-road stopping control
• Wheels & Tires: Excel rims with Dunlop Geomax MX33 tires for race-ready traction across varied terrain
• Ergonomics: Slim bodywork, narrow fuel tank, flat seat, and rider-focused layout for easy movement in challenging trail conditions

Specifications

• Displacement: 249 cc
• Engine Type: Liquid-cooled 2-stroke; reed-valve inducted
• Bore x Stroke: 66.4 mm × 72.0 mm
• Compression Ratio: 7.9~9.4:1
• Fuel Delivery: Hitachi Astemo Keihin PWK38S
• Transmission: Constant-mesh 5-speed; multiplate wet clutch
• Final Drive: Chain
• Fuel Capacity: 1.8 gal
• Overall (L × W × H): 86.0' × 32.5' × 50.8'
• Seat Height: 38.4'
• Wheelbase: 58.5'
• Ground Clearance: 14.2'
• Wet Weight: 229 lb
• Front Suspension: KYB Speed-Sensitive System inverted fork; fully adjustable; 11.8' travel
• Rear Suspension: KYB single shock; fully adjustable; 12.4' travel
• Front/Rear Tires: 80/100-21 Dunlop Geomax MX33F / 110/100-18 Dunlop Geomax MX33
• Factory Warranty: 30-day limited factory warranty

With hard-hitting 2-stroke power, enduro-specific tuning, premium KYB suspension, and true cross-country equipment, the YZ250X is built for riders who want Yamaha race performance for woods, XC, and off-road competition. Contact Cycle Springs Powersports in Clearwater, FL for pricing and current availability.