Yamaha G- and C-series grands are widely available on the used market. The model and serial number help establish size and age, but present condition and preparation determine how the piano performs.
Archive note: The model periods and dimensions below were compiled from older Yamaha references and dealer records. Variants exist, so measure and inspect the exact instrument.
Common used Yamaha G-series grands
G1 variants
Approx. length: 160-161cm
Common period: Late 1980s-early 1990s
Compact grands commonly found with three pedals on later variants.
G2 variants
Approx. length: 169-173cm
Common period: 1970s-early 1990s
A longer domestic grand; pedal count and exact dimensions vary by suffix.
G3 variants
Approx. length: About 183cm
Common period: 1970s-early 1990s
A common six-foot-class model offering more scale length than G1 and G2 instruments.
G5 variants
Approx. length: 197-200cm
Common period: 1970s-early 1990s
A larger salon grand with greater string length and soundboard area.
Common used Yamaha C-series grands
C3 variants
Approx. length: 183-186cm
Common period: Late 1970s-early 1990s
One of the most familiar Yamaha studio and conservatory-sized grands.
C5 variants
Approx. length: Around 197-200cm
Common period: Late 1970s-early 1990s
A larger professional grand; confirm the suffix and physical measurements.
C7 variants
Approx. length: 223-227cm
Common period: Late 1970s-early 1990s
A semi-concert grand requiring substantial room and access.
Other variants
Approx. length: Measure the piano
Common period: Model dependent
Suffixes, regional versions and transition models can alter dimensions and specification.
What to inspect
- Serial number, model suffix and manufacturing plate
- Pin-block, tuning stability, strings and bridges
- Soundboard and frame condition
- Hammer wear, action centres and regulation
- Pedals, dampers and repetition
- Previous rebuilding or replacement parts
Grey-market and imported pianos
Some used Yamahas were originally supplied in another region. This does not by itself determine quality, but service history, climate exposure, parts compatibility and documentation should be understood.
Ask how the piano was sourced and what preparation was completed after import.
Compact Yamaha grands
Very small grands such as the GB1 can suit tight spaces, but compact scale length affects bass development and cabinet design affects music-desk adjustment and servicing access. Compare them with longer used grands and current compact alternatives before deciding.
Considering a used Yamaha grand?
Browse current pianos or send the model and serial number for guidance.