Yamaha · Motocross / Off-Road / Trail · 2026

2026 YZ250X

TWO‑STROKE HEART, ENDURO SOUL

2026 YZ250X motocross / off-road / trail from Yamaha, right-side studio view

What you get

Featuring a powerful 250cc two‑stroke engine and renowned high-performance chassis, the YZ250X was born to win cross country races.

  • 249cc displacement
  • 229 lb wet weight
  • 38.4 in seat height
  • 58.5 in wheel base

Full specifications

SPECIFICATIONS

ENGINE TYPE249cc liquid-cooled 2-stroke; reed-valve inducted
BORE X STROKE66.4mm × 72.0mm
COMPRESSION RATIO7.9~9.4:1
FUEL DELIVERYHitachi Astemo® Keihin PWK38S
TRANSMISSIONConstant-mesh 5-speed; multiplate wet clutch
FINAL DRIVEChain
FUEL CAPACITY1.8 gal
SUSPENSION/FRONTKYB® Speed-Sensitive System inverted fork; fully adjustable, 11.8-in travel
SUSPENSION/REARKYB® single shock; fully adjustable, 12.4-in travel
BRAKES/FRONTHydraulic disc, 270mm
BRAKES/REARHydraulic disc, 240mm
TIRES/FRONT80/100-21 Dunlop® Geomax MX33F
TIRES/REAR110/100-18 Dunlop® Geomax MX33
LXWXH86.0 in x 32.5 in x 50.8 in
SEAT HEIGHT38.4 in
WHEELBASE58.5 in
RAKE (CASTER ANGLE)27.7°
TRAIL4.8 in
MAX. GROUND CLEARANCE14.2 in
WET WEIGHT229 lb
WARRANTY30 Day (Limited Factory Warranty)

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Moon Motorsports · 3613 Chelsea Rd, Monticello, MN 55362

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