500cc Race Classification 1990
Assen, Saturday, June 30, 1990
| Pos. | Points | Num. | Rider | Nation | Team | Bike | Km/h | Time/Gap | 1 | Kevin SCHWANTZ | USA | Suzuki | 45'39.074 |
|---|---|---|---|---|---|---|---|---|
| 2 | Wayne RAINEY | USA | Yamaha | +0.636 | 3 | Eddie LAWSON | USA | Yamaha | +25.450 |
| 4 | Mick DOOHAN | AUS | Honda | +44.799 | 5 | Niall MACKENZIE | GBR | Suzuki | +56.530 |
| 6 | Juan GARRIGA | SPA | Yamaha | +1'04.564 | 7 | Christian SARRON | FRA | Yamaha | +1'06.152 |
| 8 | Pierfrancesco CHILI | ITA | Honda | +1'28.150 | 9 | Ron HASLAM | GBR | Cagiva | +1'43.893 |
| 10 | Alex BARROS | BRA | Cagiva | +3'04.147 | 11 | Jean Philippe RUGGIA | FRA | Yamaha | 1 Lap |
| 12 | Eddie LAYCOCK | IRL | Honda | 1 Lap | 13 | Cees DOORAKKERS | NED | Honda | 1 Lap |
| 14 | Marco PAPA | ITA | Honda | 1 Lap | 15 | Karl TRUCHSESS | AUT | Honda | 1 Lap |
| 16 | Niggi SCHMASSMAN | SWI | Honda | 2 Laps | 17 | Esko KUPARINEN | FIN | Honda | 2 Laps |
| 18 | Randy MAMOLA | USA | Cagiva | 4 Laps | ||||
| Not Classified | Norihiko FUJIWARA | JPN | Yamaha | 23 Laps |