2008 Manx Grand Prix Race 6a; Lightweight Manx Grand Prix Race 6a; Lightweight Manx Grand Prix

| Rank_ | Rider | Team | Speed | Time_ |
|---|---|---|---|---|
| 1 | Dan Sayle | 250cc Honda | 111.072mph | 1:01.08.66 |
| 2 | Nigel Moore | 250cc Honda | 110.823mph | 1:01.16.88 |
| 3 | Neil Kent | 250cc Yamaha | 110.207mph | 1:01.37.44 |
| 4 | Brian Mateer | 250cc Yamaha | 110.152mph | 1:01.39.28 |
| 5 | Brian Spooner | 250cc Yamaha | 110.58mph | 1:01.42.45 |
| 6 | Ivan Lintin | 250cc Yamaha | 108.512mph | 1:02.35.20 |
| 7 | Tom Snow | 250cc Honda | 106.944mph | 1:03.30.24 |
| 8 | Robert Knight | 250cc Honda | 106.050mph | 1:04.02.37 |
| 9 | Dean Martin | 250cc Honda | 105.112mph | 1:04.36.68 |
| 10 | Mark Waddell | 250cc Honda | 103.887mph | 1:05.22.36 |