Motocross Bikes
2024Yamaha YZ250
41 fields on record
The 2024 Yamaha YZ250 is a two-stroke motocross bike designed for intermediate to advanced riders seeking lightweight agility and sharp throttle response. Its liquid-cooled 249cc reed-valve engine delivers punchy power with excellent acceleration, making it ideal for competitive racing and trail riding. The YZ250 is renowned for its proven reliability and responsive handling characteristics that appeal to serious motocross enthusiasts.
- Capacity
- 249.0 ccm
- Engine
- Single, two-stroke
- Gearbox
- 5-speed
- Dry weight
- 96.2 kg
- Seat height
- 975 mm
- Power
- 46.0 HP (34.3 kW)
What’s new for the 2024 Yamaha YZ250
vs the 2023| Spec | 2023 | 2024 |
|---|---|---|
| Fuel capacity | 8.00 litres (2.11 US gallons) | 6.80 litres (1.80 US gallons) |
| Front brakes | Single disc | Single disc. Hydraulic |
| Rear brakes | Single disc | Single disc. Hydraulic |
Other years
2002
2003
2004
2005
2006
2007
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- 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?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 249.0 ccm
- Power
- 46.0 HP (34.3 kW)
- Engine type
- Single, two-stroke
- Power/weight ratio
- 0.4782 HP/kg (dry)
- Bore x stroke
- 66.4 x 72.0 mm
- Compression
- 10.6:1
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Electric
- Ignition
- CDI
- Lubrication system
- Premix
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Multiplate, wet
Dimensions & weight
- Wheelbase
- 1481 mm
- Overall length
- 2184 mm
- Overall width
- 826 mm
- Overall height
- 1290 mm
- Seat height
- 975 mm
- Dry weight
- 96.2 kg
- Wet weight
- 103.0 kg
- Fuel capacity
- 6.80 litres
- Ground clearance
- 361 mm
- Oil capacity
- 0.80 litres
Chassis & suspension
- Frame
- Semi-double cradle, aluminium
- Front suspension
- KYB® Speed-Sensitive System inverted fork; fully adjustable
- Rear suspension
- KYB® single shock; fully adjustable
- Front wheel travel
- 300 mm
- Rear wheel travel
- 315 mm
- Rake (fork angle)
- 27.7°
- Trail
- 122 mm
Brakes & wheels
- Front brakes
- Single disc. Hydraulic
- Front brakes diameter
- 270 mm
- Rear brakes
- Single disc. Hydraulic
- Rear brakes diameter
- 245 mm
- Front tyre
- 80/100-21
- Rear tyre
- 110/90-19
Other
- Color options
- Team Yamaha Blue
- Comments
- Power is a Motocross Action dyno figure; Yamaha does not publish one for the YZ250.
Specs last verified against published sources: .
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 | 2002 | 2008 | 2015 | 2021 | 2024 | 2027 |
|---|---|---|---|---|---|---|
| Capacity | 249 cc | 249 cc | 249 cc | 249 cc | 249 cc | 249 cc |
| Dry weight | 98 kg | 96 kg | 96 kg | 96 kg | 96 kg | 96 kg |
| Seat height | 990 mm | 993 mm | 993 mm | 970 mm | 975 mm | 975 mm |
| Fuel capacity | 7.9 L | 7.9 L | 8 L | 8 L | 6.8 L | 6.8 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Yamaha YZ250?
The 2024 Yamaha YZ250 has a Capacity of 249.0 ccm (15.19 cubic inches).
What engine power does the Yamaha YZ250 have?
The 2024 Yamaha YZ250 has a Power of 46.0 HP (34.3 kW).
How many gears does the Yamaha YZ250 have?
The 2024 Yamaha YZ250 has a Gearbox of 5-speed.
How much does the Yamaha YZ250 weigh?
The 2024 Yamaha YZ250 has a Dry weight of 96.2 kg (212.1 pounds).
Shop this bike
Affiliate linksWe may earn a commission from qualifying eBay or Amazon purchases made through these links. As an Amazon Associate I earn from qualifying purchases.
Please log in or register if you'd like to leave a comment.
Own one? Add it to My Garage and write an owner review with an Owner badge.