BS series

Kawai BS-20 Upright Piano

At 125 cm the BS-20 has noticeably more bass than a 121 cm piano, without the weight of a full-height case.

  • 125 cmHeight
  • 220 kgWeight
  • 153 cmWidth
  • 60 cmDepth
  • 88Keys
  • 3Pedals

Photos of the actual piano on request. Tell us your room and floor and we will say if it fits.

Kawai upright piano of the same type as the Kawai BS-20 Kawai
BS series
BS-20
125 cm220 kg88 keys3 pedals
Best forGraded exam students
Space neededabout 1.6 m of wall
AccessLift preferred

Every BS-20 comes with all of this

In the price, not added at the end.

Free delivery included with a used piano
Free deliveryAnywhere in Peninsular Malaysia
Upholstered bench included with a used piano
Upholstered benchWith storage for music
Two free tunings included with a used piano
Two free tuningsAfter it settles in your room
Accessories over RM500 included with a used piano
Accessories over RM500Heater, caster cups, key cover
Five-year warranty included with a used piano
Five-year warrantyParts and labour, our workshop
Only staircase carries are quoted separately, because the cost is in the steps and the turns rather than the distance. Ask About This Model
Making the call

Is The BS-20 Right For You?

Read both. The second list is the one that saves people money.

Choose the BS-20 if

  • You want more bass without stepping into professional-weight territory
  • The room can take a bigger sound without going boomy
  • More than one person in the house plays seriously

Look at something else if

  • Your ceiling or wall space is genuinely tight
  • There is no service lift and the staircase has awkward turns
Sound and size

What The BS-20 Sounds Like

Fuller in the bass than a starter piano without turning into a big instrument. That balance is the whole reason this size exists.

Set against the Kawai No. K35, the most commonly sold used Kawai here, it is 7 cm shorter. Middling for weight in a range that spans 160 kg to 270 kg.

Kawai voicing runs warmer than Yamaha at the same size, particularly up top. People who practise for hours tend to prefer it. Which you prefer is genuinely personal, and twenty minutes at the shop settles it faster than any description.

Room and access

Will it get in?

  • Space: about 1.6 m of wall
  • Floor: roughly 1.0 m²
  • Case width 153 cm, depth 60 cm
  • Access: Lift preferred

220 kg is normal for this size. Access matters more than the number does.

Size comparison

Closest Alternatives To The BS-20

Kawai built several at 125 cm tall: the No. K20, K-5, No. KS2, BL-31 and 11 others. They differ in weight and case rather than in size. If the BS-20 is not on the floor when you ask, the table below is where we would send you next.

ModelHeightWeightWidth
Kawai BS-20 This model 125 cm 220 kg 153 cm
Kawai BS-25 125 cm 220 kg 153 cm
Kawai KU-2 125 cm 220 kg 152 cm
Kawai KU-2B 125 cm 220 kg 152 cm
Buying it used

What You Are Actually Buying

We do not guess about individual instruments. Ask what was replaced on the BS-20 you are looking at and we will tell you, serial number included.

The piano heater that comes with it is not a gimmick. In a damp house, run on a timer, it is the cheapest maintenance you will do.

Our rent-to-own programme

Rent First. The Rent Becomes Credit.

Not sure yet? Rent monthly and decide later. What you have paid in rent comes straight off the price if you keep it.

Ask What We Have To Rent How Rent-To-Own Works
Ask what we haveRental stock is separate from what we sell and changes weekly.
We deliver and tune itPositioned, tuned once it settles, bench included. Fixed monthly amount.
Take your timeNo deadline. Keep renting while the household decides.
Keep it or return itKeep it and the rent comes off the price. Return it and you owe nothing.
BS series

Where The BS-20 Sits In The Range

A shallow-cased run from the same period as the BL line. The reduced depth is the point when a hallway is tight.

Questions

Kawai BS-20: What People Ask

How big is the Kawai BS-20?

125 cm tall, 153 cm wide, 60 cm deep, and about 220 kg. Height sets the tone, weight sets what delivery day looks like.

Will a BS-20 fit my place?

You need about 1.6 m of wall and roughly 1.0 m². 220 kg is normal for this size. Access matters more than the number does. Give us the measurements and the access and we will be straight about whether it works.

Is a used BS-20 a safe buy?

We do not guess about individual instruments. Ask what was replaced on the BS-20 you are looking at and we will tell you, serial number included. There is a five-year warranty behind it, and we are the ones who service it.

Can I rent a BS-20 instead?

Rent-to-own runs on a separate pool that changes weekly, so we cannot promise a BS-20 specifically. Ask what is free now. Nothing paid in rent is wasted if you decide to keep the piano.

Do you have a BS-20 in stock?

Ask, because it changes week to week. No stock today does not mean no stock next month. We watch for specific models.

How often does a BS-20 need tuning in Malaysia?

Twice a year. The piano heater that comes with it is not a gimmick. In a damp house, run on a timer, it is the cheapest maintenance you will do. We include the two tunings it needs after moving.

Sunwave Piano, since 1979

Ask About The Kawai BS-20

We would rather point you at the right piano than sell you this one. Tell us what you need and we will say what we have.