2014Yamaha YZ250

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The 2014 Yamaha YZ250 is a lightweight two-stroke motocross bike designed for intermediate to advanced riders seeking competitive performance on the track. Its potent 249cc reed-valve engine delivers strong power delivery and sharp handling characteristics that reward aggressive riding. The YZ250 is best known for its responsive power band and excellent maneuverability in tight terrain.

Capacity: 249.0 ccm
Engine: Single, two-stroke
Gearbox: 5-speed
Dry weight: 96.2 kg
Seat height: 993 mm
Power: 24.9 HP (18.3 kW)

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Other years 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail98%

Cornering85%

City riding5%

Daily riding8%

Touring8%

Two-up0%

Track90%

Best for: Built purely for motocross track riding and competitive off-road racing, not for general transportation.
Built for: A raw, punchy two-stroke motocrosser that rewards aggressive riding, precise clutch and throttle control, and delivers explosive mid-to-top-end power with razor-sharp agility.
Not ideal for: Not suitable for commuting, highway travel, passengers, or riders wanting plush comfort and low-maintenance simplicity.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

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Your height

Inseam (optional)

Units

At 993mm, a rider of 175cm with a 79cm (estimated) inseam will not reach the ground comfortably on the 2014 Yamaha YZ250, with a moderate knee angle of around 90 degrees and an upright riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at over 900 mm — Sky High →

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Full specifications

Engine

Capacity: 249.0 ccm
Power: 24.9 HP (18.3 kW)
Engine type: Single, two-stroke
Power/weight ratio: 0.2588 HP/kg
Bore x stroke: 66.4 x 72.0 mm
Compression: 8.9:1
Cooling system: Liquid
Fuel system: Carburettor
Starting: Electric
Ignition: CDI
Valves per cylinder: 1
Lubrication system: Wet sump

Transmission

Gearbox: 5-speed
Transmission type: Manual
Final drive: Chain
Clutch: Multiplate, wet

Dimensions & weight

Wheelbase: 1481 mm
Overall length: 2177 mm
Overall width: 828 mm
Overall height: 1306 mm
Seat height: 993 mm
Dry weight: 96.2 kg
Wet weight: 103.0 kg
Fuel capacity: 8.00 litres
Ground clearance: 381 mm
Oil capacity: 0.80 litres

Chassis & suspension

Frame: Semi-double cradle aluminium
Front suspension: Speed-Sensitive System inverted fork
Rear suspension: Fully adjustable single shock, 12.4-in travel
Front wheel travel: 300 mm
Rear wheel travel: 315 mm
Rake (fork angle): 28.0°
Trail: 109 mm

Brakes & wheels

Front brakes: Single disc. Hydraulic disc.
Front brakes diameter: 250 mm
Rear brakes: Single disc
Rear brakes diameter: 245 mm
Front tyre: 80/100-21
Rear tyre: 110/90-19

Other

Color options: Team Yamaha Blue/White

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted

Specification	2008	2013	2014	2018	2022	2027
Capacity	249 cc	249 cc	249 cc	249 cc	249 cc	249 cc
Dry weight	96 kg	96 kg	96 kg	96 kg	96 kg	96 kg
Seat height	993 mm	993 mm	993 mm	976 mm	970 mm	975 mm
Fuel capacity	7.9 L	8 L	8 L	8 L	8 L	6.8 L