1990 Lightweight Classic MGP
Course name: Mountain (post 1914)
Course length: 150.92 miles (4 laps)
Competitors
| Position | Competitor(s) | Time | Speed | Machine |
|---|---|---|---|---|
| 1 | Nofer, Marek | 1:38:27.00 | 91.96 | Suzuki |
| 2 | Taylor, Alan | 1:41:47.00 | 88.96 | Suzuki |
| 3 | Goodings, Grant | 1:43:01.00 | 87.9 | Aermacchi |
| 4 | Wood, Barry | 1:43:54.00 | 87.14 | Suzuki |
| 5 | Swallow, Pete | 1:48:12.00 | 83.68 | Ducati |
| 6 | Simmons, Bob | 1:48:26.00 | 83.5 | Suzuki |
| 7 | Donovan, Brian | 1:49:26.00 | 82.74 | Honda |
| 8 | Hadwin, Geoff | 1:49:27.00 | 82.72 | Suzuki |
| 9 | Crooks, Martin | 1:50:11.00 | 82.17 | Crooks Suzuki |
| 10 | Wilson, Peter | 1:50:38.00 | 81.84 | Honda |
| 11 | Watts, Nev | 1:51:20.00 | 81.32 | Honda |
| 12 | Holliland, Derrick | 1:52:20.00 | 80.6 | Norton |
| 13 | Dock, Dave | 1:53:14.00 | 79.85 | Ducati |
| 14 | Tams, Raymond | 1:56:03.00 | 78.02 | Ducati |
| 15 | Fitzsimmons, Richard | 1:56:07.00 | 77.97 | Suzuki |
| 16 | Hawkins, Rich | 1:56:30.00 | 77.72 | Ducati |
| 17 | Lindsay, Ken | 1:57:26.00 | 77.1 | Ducati |
| 18 | Bool, Rich | 1:57:38.00 | 76.97 | Ducati |
| 19 | Smith, John | 1:58:11.00 | 76.61 | Ducati |
| 20 | Potter, Michael | 1:59:21.00 | 75.86 | Suzuki |
| 21 | Wynne, Pat | 2:02:20.00 | 74.02 | Ducati |
| R | Dugdale, Alan | Yamaha | ||
| R | Fisher, Simon | Honda | ||
| R | Gwatkin, John | Ducati | ||
| R | Hart, Hans | Yamaha | ||
| R | Kirk, Eric | NSU | ||
| R | Linder, George | Yamaha | ||
| R | Stratford Parsons, Martin | Ducati | ||
| R | Trotter, Les | Suzuki | ||
| R | Williamson, Norman | Aermacchi | ||
| R | Black, David | Ducati | ||
| R | Cain, Mike | Aermacchi | ||
| R | Murden, Rupert | Aermacchi | ||
| R | Kidson, John | Aermacchi | ||
| R | Smith, David | Aermacchi | ||
| R | Robertson, William | Suzuki | ||
| R | Jackson, Bob | Suzuki |