How many gears does the 2026 Yamaha YZ250F have?

Name: 2026 Yamaha YZ250F
Brand: Yamaha

The 2026 Yamaha YZ250F has a Gearbox of Constant-mesh 5-speed; multiplate wet clutch.

Yamaha YZ250F - 2026 Specifications and Reviews

The 2026 Yamaha YZ250F is a lightweight 250cc motocross bike engineered for intermediate to advanced amateur racers and serious trail riders. Its liquid-cooled four-stroke engine delivers strong mid-range power and excellent reliability, while the compact 231-pound chassis provides nimble handling on technical terrain. Known for its responsive fuel injection and predictable powerband, the YZ250F excels in competitive off-road racing.

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2026

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Engine and Transmission Specifications
Final Drive	Chain
Gearbox	Constant-mesh 5-speed; multiplate wet clutch
Induction	Mikuni® fuel injection, 44mm
Compression Ratio	13.8:1
Bore x Stroke	77.0mm x 53.6mm
Engine Type	250cc liquid-cooled DOHC 4-stroke; 4 valves

Physical measures and capacities
Wet Weight	231 lb
Wheelbase	58.1 in
Seat Height	38.2 in
Fuel Capacity	1.6 gal
Yamaha YZ250F dimensions and frame
Trail	4.7 in
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track95%

City10%

Cornering88%

Daily Riding10%

Touring12%

Passenger5%

Rider Profile

Best For	Best suited to intermediate through expert riders who already have off-road or motocross fundamentals, as this is a purpose-built race bike, not a beginner machine.
Purpose	Designed purely for motocross and off-road track competition, prioritizing light weight, sharp handling, and high-rev four-stroke power delivery over any road-going comfort or practicality.
Rider Fit	Tall seat height, minimal suspension give at rest, and a firm, aggressive riding stance demand good rider fitness, strength, and confidence standing on the pegs.
Character	A raw, focused competition tool that rewards active, aggressive riding input with explosive acceleration out of corners and razor-sharp direction changes.
Not Ideal For	Not for commuters, passengers, long-distance touring riders, or anyone seeking a comfortable, low-maintenance street-legal machine.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.