Ross WALKER
- Rasys
- 5
- Safle dosbarth gorau
- 8fed M
- Guto Nyth Bran 2025
- Safle categori gorau
- 2il MV40
- Guto Nyth Bran 2025
- Safle cyfres gorau
- 187fed
- South Wales Winter Hill Series 2024
- Sgôr cyfartalog
- 112.47
Safleoedd cyfres
| Tymor | Safle |
|---|---|
| South Wales Winter Hill Series 2024 M 146 MV40 37 116.16 | 187 |
| South Wales Winter Hill Series 2023 M 149 MV40 37 107.23 | 198 |
| South Wales Winter Hill Series 2022 M 153 MV40 46 108.24 | 193 |