Go-Ahead Non-Revenue Buses
Demonstrator buses
BYD K9
| Registration no. | Former service | Status |
|---|---|---|
| SG4001J | LYDEP 15 | Re-registered as PC6264K and subsequently leased to Tong Tar Transport |
CRRC TEG6125BEV03
| Registration no. | Former service | Status |
|---|---|---|
| SG4006X | LYDEP 354/358*/359*/403* | Non-user lay-up status till 9 Jun 2024; Returned to ST Engineering |
Zhongtong LCK6126EVG
| Registration no. | Former service | Status |
|---|---|---|
| SG4010H | LYDEP 358 | Non-user lay-up status till 9 May 2025; Returned to LTA |