New 2025 Yamaha YZ250X Dirt Bike For Sale In Casper, WY
This New 2025 Yamaha YZ250X Dirt Bike is for sale at Casper Mountain Motorsports located in Casper, Wyoming. Reach out to Casper Mountain Motorsports today, CONTACT US.
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Casper Mountain Motorsports
Address: 3401 CY Ave, Casper, WY 82604
Phone: (307) 266-4930
2025 Yamaha YZ250X
TWO-STROKE HEART, ENDURO SOUL
Featuring a powerful 250cc two-stroke engine and renowned high-performance chassis, the YZ250X was born to win Cross Country races.
Features may include:TOP FEATURES
Two-Stroke Power: Tuned for Enduro RacingThe YZ250X is optimized for the unique demands of Hare Scrambles and GNCC® racing. The Yamaha Power Valve System (YPVS™)-equipped 249cc two-stroke engine is mated to a wide-ratio five-speed transmission for the ultimate cross country power plant.
Advanced Motocross-Derived ChassisUltra-lightweight YZ250-spec frame features carefully engineered combination of aluminum castings, forgings and extrusions for the perfect balance of rigidity and flex. The industry-leading fully adjustable Speed Sensitive System KYB® spring-type front fork is matched with a fully adjustable high performance KYB® long-travel rear shock, both tested and tuned specifically for the needs of cross country racers.
High Performance Brake SystemA high performance, lightweight braking system features large front pistons, rigid calipers, and 270mm front rotor and 240mm rear rotor, all combining to provide exceptional braking power and feel along with reduced unsprung weight.
ENGINE
Exhilarating Two-Stroke PowerThe 249cc liquid-cooled reed-valve-inducted two-stroke engine is lightweight, compact and fun, with an incredibly wide, hard-hitting powerband.
Tuned for GNCC® CompetitionThe YZ250X utilizes a revised compression ratio, revised YPVS™ timing and a model-specific digital CDI unit compared to its motocross sibling"”all focused on creating a broad, usable power delivery specifically suited to cross country and enduro-style competition.
Efficient Air Intake DesignIntake design allows for a straighter, more efficient draw of air into the intake tract.
CHASSIS/SUSPENSION
YZ250-Based Frame- 2025
- Yamaha
- YZ250X
- Base
- Off-Road
- 2-stroke; reed-valve inducted
- 249cc
- liquid-cooled
- 66.4mm
- 72.0mm
- 7.9~9.4:1
- Hitachi Astemo® Keihin PWK38S
- Constant-mesh 5-speed; multiplate wet clutch
- Chain
- KYB® Speed-Sensitive System inverted fork; fully adjustable, 11.8-in travel
- KYB® single shock; fully adjustable, 12.4-in travel
- 11.8-in travel
- 12.4-in travel
- Hydraulic disc, 270mm
- Hydraulic disc, 240mm
- 80/100-21 Dunlop® Geomax MX33F
- 110/100-18 Dunlop® Geomax MX33
- 58.5 in
- 38.4 in
- 27.7°/4.8 in
- 14.2 in
- 86.0 in x 32.5 in x 50.8 in
- 1.8 gal
- 229 lbs
- 30 Day (Limited Factory Warranty)
- $8,099.00
- Casper, Wyoming
- New
- Y4741
- 2025
- Yamaha
- YZ250X
- JYACG50C4SA004741
- TEAM YAMAHA BLUE
- Constant-mesh 5-speed; multiplate wet clutch
- Available