Naohiko OTSUKA Race Results
| Year | Racing Series | Racing Circuit | Round | Racer Class | Ranking | Racing Team | Race Car Model |
|---|---|---|---|---|---|---|---|
| 2023 | Fanatec GT World Challenge Asia | Okayama International Circuit | R10 | GT4AM | 2 | Porsche 718 Cayman GT4 RS Clubsport | |
| 2023 | Fanatec GT World Challenge Asia | Okayama International Circuit | R09 | GT4AM | 1 | Porsche 718 Cayman GT4 RS Clubsport | |
| 2023 | Fanatec GT World Challenge Asia | Mobility Resort Motegi | R08 | GT4AM | 1 | Porsche 718 Cayman GT4 RS Clubsport | |
| 2023 | Fanatec GT World Challenge Asia | Mobility Resort Motegi | R07 | GT4AM | 1 | Porsche 718 Cayman GT4 RS Clubsport | |
| 2023 | Fanatec GT World Challenge Asia | Suzuka Circuit | R06 | GT4AM | 1 | Porsche 718 Cayman GT4 RS Clubsport | |
| 2023 | Fanatec GT World Challenge Asia | Suzuka Circuit | R05 | GT4AM | 1 | Porsche 718 Cayman GT4 RS Clubsport | |
| 2023 | Fanatec GT World Challenge Asia | Fuji International Speedway Circuit | R04 | GT4AM | 1 | Porsche 718 Cayman GT4 RS Clubsport | |
| 2023 | Fanatec GT World Challenge Asia | Fuji International Speedway Circuit | R03 | GT4AM | 1 | Porsche 718 Cayman GT4 RS Clubsport |