Yamaha Grand Piano Models
A practical archive of Yamaha grand piano sizes and model ranges, including the CX, CF, S and baby grand families.
Archive note: The dimensions and UK list prices below were recorded in 2018-2020. They are retained for comparison and identification only, and are not current quotations.
Choose a Yamaha grand piano family
CX Series
Series: Professional and home grands
Length: C1X to C7X
Width: 161-227cm
Height: 101cm
Weight: Model dependent
Historical 2020 UK list price:
From £19,504
CF Series
Series: Concert grands
Length: CF4 to CFX
Width: 191-275cm
Height: 102-103cm
Weight: Not listed
Historical 2018 UK list price:
From £74,205
S, C Studio and GC/GB
Series: Premium, studio and compact grands
Length: GB1K to S6BB
Width: 151-212cm
Height: 99-102cm
Weight: 261-383kg
Historical 2018 UK list price:
From £8,249
CX Series
The CX range covers compact home grands through to the 7-foot 6-inch C7X. All recorded models have 88 keys and three pedals.
Yamaha C7X
Series: CX
Length: 227cm (7′ 6″)
Width: 149cm (4′ 10″)
Height: 101cm (3′ 3″)
Weight: 290kg (638 lb)
Historical 2020 UK list price:
From £37,371
Yamaha C6X
Series: CX
Length: 200cm (6′ 7″)
Width: 149cm (4′ 10″)
Height: 101cm (3′ 3″)
Weight: 290kg (638 lb)
Historical 2020 UK list price:
From £32,392
Yamaha C5X
Series: CX
Length: 200cm (6′ 7″)
Width: 149cm (4′ 10″)
Height: 101cm (3′ 3″)
Weight: 290kg (638 lb)
Historical 2020 UK list price:
From £31,742
Yamaha C3X
Series: CX
Length: 181cm (6′ 1″)
Width: 149cm (4′ 10″)
Height: 101cm (3′ 3″)
Weight: 290kg (638 lb)
Historical 2020 UK list price:
From £23,309
Yamaha C2X
Series: CX
Length: 173cm (5′ 8″)
Width: 149cm (4′ 10″)
Height: 101cm (3′ 3″)
Weight: 290kg (638 lb)
Historical 2020 UK list price:
From £21,057
Yamaha C1X
Series: CX
Length: 161cm (5′ 3″)
Width: 149cm (4′ 10″)
Height: 101cm (3′ 3″)
Weight: Not listed
Historical 2020 UK list price:
From £19,504
CF Series
Yamaha’s CF instruments are concert grands, led by the full 9-foot CFX.
Yamaha CFX
Series: CF concert
Length: 275cm (9′ 0″)
Width: 160cm (5′ 3″)
Height: 103cm (3′ 5″)
Weight: Not listed
Historical 2018 UK list price:
£129,048
Yamaha CF6
Series: CF concert
Length: 212cm (6′ 11″)
Width: 159cm (5′ 3″)
Height: 102cm (3′ 4″)
Weight: Not listed
Historical 2018 UK list price:
£84,958
Yamaha CF4
Series: CF concert
Length: 191cm (6′ 3″)
Width: 151cm (4′ 11″)
Height: 102cm (3′ 4″)
Weight: Not listed
Historical 2018 UK list price:
£74,205
Studio and premium grands
Yamaha C3 Studio
Series: C Studio
Length: 186cm (6′ 1″)
Width: 149cm (4′ 10″)
Height: 101cm (3′ 3″)
Weight: 320kg (705 lb)
Historical 2018 UK list price:
Not listed in the source
Yamaha S6BB
Series: S premium
Length: 212cm (6′ 11″)
Width: 154cm (5′ 1″)
Height: 102cm (3′ 4″)
Weight: 383kg (844 lb)
Historical 2018 UK list price:
£54,492
Yamaha S4BB
Series: S premium
Length: 191cm (6′ 3″)
Width: 150cm (4′ 11″)
Height: 101cm (3′ 3″)
Weight: 335kg (738 lb)
Historical 2018 UK list price:
£45,513
Yamaha baby grands
The GC and GB models provide Yamaha’s most compact grand piano options.
Yamaha GC1
Series: Baby grand
Length: 161cm (5′ 3″)
Width: 149cm (4′ 10″)
Height: 101cm (3′ 3″)
Weight: 285kg (627 lb)
Historical 2018 UK list price:
From £15,185
Yamaha GC2
Series: Baby grand
Length: 173cm (5′ 8″)
Width: 149cm (4′ 10″)
Height: 101cm (3′ 3″)
Weight: 305kg (671 lb)
Historical 2018 UK list price:
From £17,071
Yamaha GB1K
Series: Baby grand
Length: 151cm (5′ 0″)
Width: 146cm (4′ 9″)
Height: 99cm (3′ 3″)
Weight: 261kg (575 lb)
Historical 2018 UK list price:
From £8,249
Looking for a Yamaha grand piano?
View current stock or ask the Roberts Pianos team for advice on size, condition and value.