Naohiko OTSUKA Sirkuit Internasional Okayama 2023 Hasil Balapan
| Tahun | Seri Balap | Sirkuit Balap | Putaran | Kelas Pembalap | Peringkat | Tim Balap | Model Mobil Balap |
|---|---|---|---|---|---|---|---|
| 2023 | Tantangan Dunia Fanatec GT Asia | Sirkuit Internasional Okayama | R10 | GT4AM | 2 | Porsche 718 Cayman GT4 RS Clubsport | |
| 2023 | Tantangan Dunia Fanatec GT Asia | Sirkuit Internasional Okayama | R09 | GT4AM | 1 | Porsche 718 Cayman GT4 RS Clubsport |