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Sportbikes

2017Yamaha YZF-R25

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The 2017 Yamaha YZF-R25 is an accessible lightweight sportbike designed for novice and A2-restricted riders seeking genuine performance. Known for its agile handling, responsive 250cc engine, and approachable ergonomics with a low 780mm seat height, it delivers an engaging riding experience without overwhelming inexperienced riders. Its nimble character makes it ideal for urban commuting and track day exploration.

Capacity
249.0 ccm
Engine
Parallel Twin, four-stroke
Gearbox
6-speed
Wet weight
166.0 kg
Seat height
780 mm
Power
30.0 HP (21.9 kW) @ 12000 RPM
⇄ Compare with another bike + Add to garage All model years

What’s new for the 2017 Yamaha YZF-R25

vs the 2016
Spec20162017
Wet weight 144.0 kg (317.5 pounds) 166.0 kg (366.0 pounds)
Fuel capacity 14.00 litres (3.70 US gallons) 14.30 litres (3.78 US gallons)
Rear suspension Linked monoshock with spring preload adjustment Monocross
Front brakes Single disc Single disc. Hydraulic disc, Dual Piston Floating
Rear brakes Single disc Single disc. Hydraulic disc, Single Piston
Other years 2015 2016 2017 2018 2019 2020 2021

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 51Agility 78Comfort 55Off-road 10Touring 40Road manners 78
Off-road & trail10%
Cornering80%
City riding78%
Daily riding70%
Touring40%
Two-up40%
Track65%
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 us
At 780mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2017 Yamaha YZF-R25, with a cramped knee angle of around 70 degrees and a forward-leaning 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 751-820 mm — Middle Ground →

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Full specifications

Engine
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
0.1807 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
TCI
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
166.0 kg
Fuel capacity
14.30 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
Monocross
Front wheel travel
130 mm
Rear wheel travel
114 mm
Rake (fork angle)
25.0°
Trail
95 mm
Brakes & wheels
Front brakes
Single disc. Hydraulic disc, Dual Piston Floating
Front brakes diameter
298 mm
Rear brakes
Single disc. Hydraulic disc, Single Piston
Rear brakes diameter
220 mm
Front tyre
100/80-17
Rear tyre
130/70-17
Other
Color options
Black, 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 20152017201820202021
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

5.0
★★★★★
Rider rating
MotorcycleDB

The 2017 Yamaha YZF-R25 is a top-notch motorcycle with a sleek and sporty design. Its 249cc parallel-twin engine delivers impressive power and performance, making it an ideal choice for both beginner and experienced riders. The handling and maneuverability of the YZF-R25 are exceptional, offering a smooth and exhilarating riding experience on both city streets and winding roads. With its innovative features and Yamaha's reputation for quality, this motorcycle is a standout choice in its class.

Overall, the 2017 Yamaha YZF-R25 is a fantastic motorcycle that offers a perfect balance of performance, style, and reliability. Its advanced technology and precision engineering make it a standout option for riders looking for a thrilling and dynamic riding experience. Whether you're hitting the track or cruising through the city, the YZF-R25 is sure to impress with its power, handling, and overall performance. If you're in the market for a sporty and capable motorcycle, the 2017 Yamaha YZF-R25 is definitely worth considering.

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Common questions

What is the engine size of the Yamaha YZF-R25?

The 2017 Yamaha YZF-R25 has a Capacity of 249.0 ccm (15.19 cubic inches).

What engine power does the Yamaha YZF-R25 have?

The 2017 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 2017 Yamaha YZF-R25 has a Gearbox of 6-speed.

What is the torque of the Yamaha YZF-R25?

The 2017 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 2017 Yamaha YZF-R25 has a Wet weight of 166.0 kg (366.0 pounds).

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