1990 Dutch TT

  1990 Dutch Grand Prix

Race details
Race 8 of 15 races in the 1990 Grand Prix motorcycle racing season
Date	30 June 1990
Location	Assen
Course	Permanent racing facility 6.049 km (3.759 mi)
500 cc
Pole position
Rider	Kevin Schwantz
Time	2:03.207
Fastest lap
Rider	Kevin Schwantz
Time	2:03.480
Podium
First	Kevin Schwantz
Second	Wayne Rainey
Third	Eddie Lawson
250 cc
Pole position
Rider	Carlos Cardús
Time	2:08.926
Fastest lap
Rider	John Kocinski
Time	2:09.448
Podium
First	John Kocinski
Second	Carlos Cardús
Third	Wilco Zeelenberg
125 cc
Pole position
Rider	Hans Spaan
Time	2:19.726
Fastest lap
Rider	Doriano Romboni
Time	2:20.214
Podium
First	Doriano Romboni
Second	Bruno Casanova
Third	Adi Stadler

The 1990 Dutch TT was the eighth round of the 1990 Grand Prix motorcycle racing season. It took place on the weekend of 28–30 June 1989 at the TT Circuit Assen located in Assen, Netherlands. Kevin Schwantz won the race, with Wayne Rainey in close second and Eddie Lawson in third.

500 cc classification

Pos	Rider	Manufacturer	Time/Retired	Points
1	Kevin Schwantz	Suzuki	43:35.097	20
2	Wayne Rainey	Yamaha	+0.636	17
3	Eddie Lawson	Yamaha	+25.450	15
4	Mick Doohan	Honda	+44.799	13
5	Niall Mackenzie	Suzuki	+56.530	11
6	Juan Garriga	Yamaha	+1:04.564	10
7	Christian Sarron	Yamaha	+1:06.152	9
8	Pierfrancesco Chili	Honda	+1:28.150	8
9	Ron Haslam	Cagiva	+1:43.893	7
10	Alex Barros	Cagiva	+1 Lap	6
11	Jean Philippe Ruggia	Yamaha	+1 Lap	5
12	Eddie Laycock	Honda	+1 Lap	4
13	Cees Doorakkers	Honda	+1 Lap	3
14	Marco Papa	Honda	+1 Lap	2
15	Karl Truchsess	Honda	+2 Laps	1
16	Nicholas Schmassman	Honda	+2 Laps
17	Eero Kuparinen	Honda	+3 Laps
18	Randy Mamola	Cagiva	+4 Laps
Ret	Wayne Gardner	Honda	Retirement
Ret	Norihiko Fujiwara	Yamaha	Retirement
Ret	Vittorio Scatola	Paton	Retirement