Masayoshi OYAMA Tantangan Dunia GT Asia Sirkuit Internasional Okayama Hasil Balapan
| Tahun | Seri Balap | Sirkuit Balap | Peringkat | Tim Balap | Nomor Mobil - Model Mobil Balap | ||
|---|---|---|---|---|---|---|---|
| 2023 | Tantangan Dunia GT Asia | Sirkuit Internasional Okayama | R10 | GT4SA | 3 | Toyota GR Supra GT4 | |
| 2023 | Tantangan Dunia GT Asia | Sirkuit Internasional Okayama | R09 | GT4SA | 2 | Toyota GR Supra GT4 | |
| 2022 | Tantangan Dunia GT Asia | Sirkuit Internasional Okayama | R10 | GT4 AM | 1 | 71 - Toyota GR Supra GT4 | |
| 2022 | Tantangan Dunia GT Asia | Sirkuit Internasional Okayama | R09 | GT4 AM | 1 | 71 - Toyota GR Supra GT4 |