By ·

Motorcycle comparison · Naked Bike

Kawasaki Z 300 (MY2015) vs Yamaha MT-03 (RH07)

Kawasaki Z 300 vs Yamaha MT-03: which one's easier to live with every day.

Roll on the Kawasaki Z 300 at lazy engine speeds and it doesn't pull until the needle swings high. The Yamaha MT-03 pulls smoothly off the bottom like a single. Higher up, it's rushing for the redline like a four.

Kawasaki Z 300 (MY2015) and Yamaha MT-03 (RH07) side by side
Kawasaki Z 300 (MY2015) 2015–2017 · City Ace, Rev It Hard Yamaha MT-03 (RH07) 2016–2019 · Light, Cheap, Revs Hard

What makes each one tick

Z 300

Its twin doesn't wake up in the lower half of the rev range. You'll stir the shifter constantly. Its featherlight clutch lever eases every gear change.

MT-03

You'll sit upright on the MT-03's low seat, and a full commuting day passes without complaint. The soft fork dives under braking. Corner entry asks little of the bars, which turn in neutrally and don't fight you. The diamond frame stays settled through slower bends.

The Voice of Experience

Portrait of NastyNils

What actually separates them

  • The MT-03 makes more peak power: 42 hp (31 kW) vs 39 hp (29 kW).
  • The MT-03 makes more peak torque: 22 lb-ft (29 Nm) vs 20 lb-ft (27 Nm).
  • The MT-03 has the larger engine: 321 cc vs 296 cc.

See every difference ↓

Which one for the way you ride

Comfortable long-distance riding

Look elsewhere

Neither of these is a mile-muncher. If big days are the plan, keep looking.

Traveling with luggage

Not built for this

If touring with luggage is the plan, keep looking. Neither one was built around it.

Call it even on commuting, twisty roads, and a first bike. Choose on fit, price and the one that makes you grin.

Who each one is built for

Bay Area Ridge Road Social Rider

SoCal Canyon Performance Rider

Texas Hill Country Weekend Rider

What's good, and what you'll live with

Z 300

What owners say

Strengths

  • Agile and fun handling in the urban jungle
  • Legendary reliability on a proven platform

Trade-offs

  • Peaky power delivery demands high revs

MT-03

What owners say

Strengths

  • Rev-happy parallel twin with dual character
  • Comfortable ergonomics with low seat
  • Light, agile handling for urban fun

Trade-offs

  • Budget component feel
  • Limited highway performance
  • Soft suspension setup

Known problems to check before you buy

Z 300

No confirmed faults on file yet. That's not the same as fault-free.

MT-03

  • Radiator leaks The factory radiator can develop leaks due to manufacturing defects, leading to coolant loss.

What they share

Engine
Parallel twin
Cooling
Liquid-cooled
Gearbox
6-speed
Final drive
Chain
Fork
Telescopic
Front tire
110/70-17
Rear tire
140/70-17

Where the spec sheets split

Seat height and weight
Z 300 MT-03
Seat height 30.9 in (785 mm) 30.7 in (780 mm)
Wet weight 375 lb (170 kg) 370 lb (168 kg)
Engine, power and torque
Z 300 MT-03
Displacement 296 cc 321 cc
Power 39 hp (29 kW) 42 hp (31 kW)
Peak power at 11,000 rpm 10,750 rpm
Torque 20 lb-ft (27 Nm) 22 lb-ft (29 Nm)
Peak torque at 10,000 rpm 9,000 rpm
Fuel tank capacity
Z 300 MT-03
Fuel capacity 4.5 US gal (17 L) 3.7 US gal (14 L)

What comes fitted, what costs extra

Z 300 MT-03
ABS Standard (from 2016) Standard
Slipper Clutch Standard Not offered

Head to head, area by area

Both bikes on the same scale, one area at a time.

Braking

Engine

Handling

Suspension

Comfort

Reliability

Practicality

Sporting Capability

Usability

Specs and equipment as of October 17, 2026. The riding calls use the same ratings behind both buyer's guides.