Kawai K-300
The mid-class reference among uprights – much-awarded, full sound.
Keys88full size
ActionHammerweighted
Footprint width~150 cmplus seating
Price rangeca. 6.000–6.600 €as of 2026-08-04
Strengths & limits
In its favour
- Reference action (Millennium III) with carbon parts
- Full, round sound for the size
- Very consistent build
Against it
- Needs tuning and climate care like any acoustic
- 122 cm tall – visually more present than a b1
Prices change daily – our price comparison is being wired up and coming soon. Until then the price range above helps. The wishlist is stored only in your browser.
Alternatives in the same category
Yamaha b1 ca. 3.600–4.000 €The honest entry upright: a real piano with a real soundboard – at Yamaha’s smallest price.
Yamaha U1 ca. 11.000–12.500 €The classic: the world’s best-selling professional upright – the standard in music schools.
Is this right for you?
The Quick Match checks it in three questions – and also tells you when the cheaper choice is enough.
To the Quick Match →
The Quick Match checks it in three questions – and also tells you when the cheaper choice is enough.
To the Quick Match →