Sportbikes

2027Kawasaki Ninja ZX-25RR

8 fields on record

The 2027 Kawasaki Ninja ZX-25RR is a lightweight supersport designed for novice and intermediate riders seeking an accessible entry point into track-focused performance. Known for its nimble handling and aggressive styling, this quarter-liter machine delivers sharp cornering capability with its responsive chassis and predictable power delivery, making it ideal for both street and circuit use.

Capacity: 249.0 ccm
Engine: In-line four
Gearbox: Not on record
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Dry weight: Not on record
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Seat height: 785 mm
Power: 50.0 HP (36.8 kW)

⇄ Compare with another bike All model years

Other years 2026 2027

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail5%

Cornering90%

City riding45%

Daily riding35%

Touring25%

Two-up20%

Track90%

Best for: Built primarily for spirited sport riding and track days rather than utility or long-distance travel.
Built for: A screaming, high-RPM four-cylinder supersport that rewards riders who like to chase the tachometer and carve tight corners with precision.
Not ideal for: Not a good fit for riders wanting relaxed ergonomics, strong low-end torque, luggage capacity, or comfortable two-up touring.

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 785mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2027 Kawasaki Ninja ZX-25RR, 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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