Boxster Cup | 2019 | |
# | Rijders |
1 | Wilbert Groenewoud |
2 | Jan-Wouter Offringa |
3 | Alain de Jong |
4 | Robert Vaesen |
5 | Jos Iske |
Boxster Cup | 2018 | |
# | Rijders |
1 | Nick Geelen |
2 | Albert Jonkman |
3 | Wilbert Groenewoud |
4 | Rudy Sluiter |
5 | Raceteam Jopie |
6 | John Hurenkamp |
7 | Sluiter/Pandelaar |