YK Motorsports Billionaire Boy By Sunoco GT3 2021 Qualifying-Rundenzeitrekorde
| Rundenzeit | Rennfahrer | Rennstrecke | Rennwagenmodell | Rennwagen-Niveau | Jahr / Rennserie |
|---|---|---|---|---|---|
| 01:34.736 | Chang International Circuit | Mercedes-AMG AMG GT3 | GT3 | 2021 Thailand Super Series | |
| 01:35.357 | Chang International Circuit | Mercedes-AMG AMG GT3 | GT3 | 2021 Thailand Super Series | |
| 01:36.564 | Chang International Circuit | Mercedes-AMG AMG GT3 | GT3 | 2021 Thailand Super Series |