Sportbikes
2015Yamaha YZF-R25
41 fields on record
The 2015 Yamaha YZF-R25 is an agile, lightweight sport bike perfectly suited for beginner and intermediate riders seeking an accessible entry into sportbike riding. Its 30-horsepower parallel-twin engine and compact 144-kg chassis deliver responsive handling and manageable performance, making it ideal for urban commuting and weekend canyon carving. Best known for its approachable ergonomics and affordable sportbike thrills, the R25 balances nimble character with genuine rider engagement.
- Capacity
- 249.0 ccm
- Engine
- Parallel Twin, four-stroke
- Gearbox
- 6-speed
- Wet weight
- 144.0 kg
- Seat height
- 780 mm
- Power
- 30.0 HP (21.9 kW) @ 12000 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Designed for sporty commuting and weekend backroad fun rather than outright speed or long-distance touring.
- Built for
- A revvy, high-strung small-capacity twin that rewards keeping it in the higher RPM range for its best performance.
- Not ideal for
- Not suited for riders wanting high-speed highway cruising, heavy touring loads, or off-road capability.
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
- 30.0 HP (21.9 kW) @ 12000 RPM
- Torque
- 22.6 Nm (2.3 kgf-m) @ 10000 RPM
- Engine type
- Parallel Twin, four-stroke
- Power/weight ratio
- 0.2083 HP/kg (wet)
- Bore x stroke
- 60.0 x 44.1 mm
- Compression
- 11.2:1
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- TC
- Valves per cylinder
- 4
- Lubrication system
- Wet sump
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet, multiple-disc coil spring
Dimensions & weight
- Wheelbase
- 1380 mm
- Overall length
- 2090 mm
- Overall width
- 720 mm
- Overall height
- 1135 mm
- Seat height
- 780 mm
- Wet weight
- 144.0 kg
- Fuel capacity
- 14.00 litres
- Ground clearance
- 160 mm
- Oil capacity
- 2.40 litres
- Dry weight
- Not on record - add it
Chassis & suspension
- Frame
- Diamond
- Front suspension
- Telescopic forks
- Rear suspension
- Linked monoshock with spring preload adjustment
- Front wheel travel
- 130 mm
- Rear wheel travel
- 114 mm
- Rake (fork angle)
- 25.0°
- Trail
- 95 mm
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 298 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 220 mm
- Front tyre
- 100/80-17
- Rear tyre
- 130/70-17
Other
- Color options
- Matte grey, blue
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 | 2015 | 2017 | 2018 | 2020 | 2021 |
|---|---|---|---|---|---|
| Capacity | 249 cc | 249 cc | 249 cc | 250 cc | 250 cc |
| Seat height | 780 mm | 780 mm | 780 mm | 780 mm | 780 mm |
| Fuel capacity | 14 L | 14.3 L | 14.3 L | 14 L | 14 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 YZF-R25?
The 2015 Yamaha YZF-R25 has a Capacity of 249.0 ccm (15.19 cubic inches).
What engine power does the Yamaha YZF-R25 have?
The 2015 Yamaha YZF-R25 has a Power of 30.0 HP (21.9 kW) @ 12000 RPM.
How many gears does the Yamaha YZF-R25 have?
The 2015 Yamaha YZF-R25 has a Gearbox of 6-speed.
What is the torque of the Yamaha YZF-R25?
The 2015 Yamaha YZF-R25 has a Torque of 22.6 Nm (2.3 kgf-m or 16.7 ft.lbs) @ 10000 RPM.
How much does the Yamaha YZF-R25 weigh?
The 2015 Yamaha YZF-R25 has a Wet weight of 144.0 kg (317.5 pounds).
Shop this bike
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The 2015 Yamaha YZF-R25 is a powerful and stylish motorcycle that offers a thrilling riding experience. With a 249cc liquid-cooled engine, this bike delivers impressive performance and speed. The sleek design and sporty look make it a standout choice for motorcycle enthusiasts. The YZF-R25 is also equipped with advanced features such as ABS brakes and a comfortable riding position, making it a great option for both daily commuting and weekend adventures.
Overall, the 2015 Yamaha YZF-R25 is a top-notch motorcycle that offers a combination of performance, style, and comfort. Whether you're a seasoned rider or a beginner, this bike is sure to impress with its impressive power and handling. With its sleek design and advanced technology, the YZF-R25 is a fantastic choice for anyone looking for a high-quality motorcycle.
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