David Underhill
- Races
- 1
- Best class position
- 71st M
- Llanbedr-Blaenafon
- Best category position
- 27th MS
- Llanbedr-Blaenafon
- Best series position
- 258th
- South Wales Series 2023
- Average score
- 89.07
| PositionPos | Date | Race | ||||
|---|---|---|---|---|---|---|
| 2023 | ||||||
| 87 | 25 Mar 2023 | Llanbedr-Blaenafon M 71 MS 27 | ||||