Manfred Herweh
Manfred Herweh is a German former professional motorcycle racer. He competed in Grand Prix motorcycle road racing from 1982 to 1989.Herweh was born in Lampertheim, Bas-Rhin. He is notable for being the last competitor to win a 350cc Grand Prix race, at the 1982 German Grand Prix. He had his best year in 1984 when he won four races riding a Rotax-powered Real 250cc motorcycle. Herweh ended the season in second place behind Christian Sarron. He retired after the 1989 season.
From 1984, Herweh constructed motorcycles using frames from Nico Bakker and Rotax engines. These motorcycles competed in Grand Prix motorcycle racing using the chassis name "Real", due to a sponsorship agreement with a German hypermarket of the same name. Herweh's 1984 Grand Prix-winning motorcycle is on display at the Sinsheim Automobile and Technical Museum in Sinsheim, Germany.Points system from 1969 to 1987:
| Position | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Points | 15 | 12 | 10 | 8 | 6 | 5 | 4 | 3 | 2 | 1 |
Points system from 1988 to 1992:
| Position | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
| Points | 20 | 17 | 15 | 13 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 |
| Year | Class | Team | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | Points | Rank | Wins |
| 1982 | 250cc | Yamaha | | | FRA
- | ESP
- | NAT
- | NED
- | BEL
- | YUG
- | GBR
- | SWE
- | FIN
- | CZE
- | RSM
- | GER
7 | | 4 | 26th | 0 |
| 1982 | 350cc | Yamaha | ARG
- | AUT
- | FRA
- | | NAT
- | NED
- | | | GBR
- | | FIN
- | CZE
- | | GER
1 | | 15 | 13th | 1 |
| 1983 | 250cc | Real-Rotax | RSA
6 | FRA
- | NAT
3 | GER
NC | ESP
21 | AUT
1 | YUG
3 | NED
NC | BEL
NC | GBR
- | SWE
- | | | | | 40 | 7th | 1 |
| 1984 | 250cc | Real-Rotax | RSA
4 | NAT
9 | ESP
12 | AUT
NC | GER
3 | FRA
3 | YUG
1 | NED
3 | BEL
1 | GBR
NC | SWE
1 | RSM
1 | | | | 100 | 2nd | 4 |
| 1985 | 250cc | Real-Rotax | RSA
NC | ESP
- | GER
- | NAT
- | AUT
- | YUG
- | NED
23 | BEL
6 | FRA
4 | GBR
3 | SWE
NC | RSM
4 | | | | 31 | 8th | 0 |
| 1986 | 250cc | Aprilia-Rotax | ESP
14 | NAT
14 | GER
NC | AUT
7 | YUG
8 | NED
NC | BEL
NC | FRA
NC | GBR
- | SWE
- | RSM
- | | | | | 7 | 19th | 0 |
| 1987 | 250cc | Honda | JPN
NC | ESP
15 | GER
- | NAT
18 | AUT
17 | YUG
13 | NED
11 | FRA
5 | GBR
10 | SWE
NC | CZE
NC | RSM
8 | POR
10 | BRA
- | ARG
- | 11 | 15th | 0 |
| 1988 | 250cc | Yamaha | JPN
- | USA
- | ESP
10 | EXP
10 | NAT
12 | GER
NC | AUT
8 | NED
10 | BEL
NC | YUG
NC | FRA
- | GBR
NC | SWE
- | CZE
24 | BRA
11 | 35 | 15th | 0 |
| 1989 | 250cc | Yamaha | JPN
- | AUS
- | USA
- | ESP
- | NAT
- | GER
- | AUT
25 | YUG
- | NED
- | BEL
23 | FRA
- | GBR
22 | SWE
17 | CZE
15 | BRA
- | 1 | 41st | 0 |
