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Naked Motorcycles

2015Kawasaki Z300

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The 2015 Kawasaki Z300 is an accessible middleweight naked bike designed for beginner and intermediate riders seeking an agile, nimble platform. Known for its lightweight handling and responsive 300cc parallel-twin engine, it delivers predictable performance ideal for learning fundamental riding skills. The liquid-cooled engine and available ABS brakes provide modern reliability and safety for new riders transitioning to street riding.

Capacity
296.0 ccm
Engine
Parallel Twin, four-stroke
Gearbox
6-speed
Wet weight
168.0 kg
Seat height
785 mm
Power
39.0 HP (28.5 kW) @ 11000 RPM
⇄ Compare with another bike + Add to garage All model years
Other years 2015 2016 2017

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 38Agility 76Comfort 55Off-road 10Touring 35Road manners 72
Off-road & trail10%
Cornering70%
City riding82%
Daily riding78%
Touring35%
Two-up40%
Track35%
Best for
Designed as an urban naked bike for commuting, learning, and everyday street riding rather than outright performance.
Built for
A nimble, approachable small-capacity naked bike with a lively parallel-twin that rewards revving over torque.
Not ideal for
Not the right choice for riders seeking high-speed touring comfort, pillion range, or any serious 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 785mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2015 Kawasaki Z300, with a relaxed knee angle of around 120 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
296.0 ccm
Power
39.0 HP (28.5 kW) @ 11000 RPM
Torque
27.0 Nm (2.8 kgf-m) @ 2800 RPM
Engine type
Parallel Twin, four-stroke
Power/weight ratio
0.2321 HP/kg (wet)
Bore x stroke
62.0 x 49.0 mm
Compression
10.6:1
Cooling system
Liquid
Fuel system
Injection
Starting
Electric
Ignition
Digital
Valves per cylinder
4
Lubrication system
Forced lubrication, wet sump
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Clutch
Wet multi-disc, manual
Dimensions & weight
Wheelbase
1405 mm
Overall length
2015 mm
Overall width
750 mm
Overall height
1025 mm
Seat height
785 mm
Wet weight
168.0 kg
Fuel capacity
17.00 litres
Ground clearance
145 mm
Dry weight
Not on record - add it
Chassis & suspension
Frame
Tube diamond, steel
Front suspension
37 mm telescopic fork
Rear suspension
Bottom-Link Uni-Trak with gas-charged shock and adjustable preload
Front wheel travel
119 mm
Rear wheel travel
132 mm
Rake (fork angle)
26.0°
Trail
82 mm
Brakes & wheels
Front brakes
Single disc. Optional ABS.
Front brakes diameter
290 mm
Rear brakes
Single disc. Optional ABS.
Rear brakes diameter
220 mm
ABS
Optional
Front tyre
110/70-17
Rear tyre
140/70-17
Other
Color options
Green/black, Grey/black
Comments
ABS brakes adds 2 kg.

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 201520162017
Capacity 296 cc 296 cc 296 cc
Seat height 785 mm 785 mm 785 mm
Fuel capacity 17 L 17 L 17 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

Rider Reviews

5.0
★★★★★
Rider rating

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Common questions

What is the engine size of the Kawasaki Z300?

The 2015 Kawasaki Z300 has a Capacity of 296.0 ccm (18.06 cubic inches).

What engine power does the Kawasaki Z300 have?

The 2015 Kawasaki Z300 has a Power of 39.0 HP (28.5 kW) @ 11000 RPM.

How many gears does the Kawasaki Z300 have?

The 2015 Kawasaki Z300 has a Gearbox of 6-speed.

What is the torque of the Kawasaki Z300?

The 2015 Kawasaki Z300 has a Torque of 27.0 Nm (2.8 kgf-m or 19.9 ft.lbs) @ 2800 RPM.

How much does the Kawasaki Z300 weigh?

The 2015 Kawasaki Z300 has a Wet weight of 168.0 kg (370.4 pounds).

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