| za 14-4 | OW Cup races Assen |
| za 28-4 | OW Cup races Assen |
| za 19-5 | OW Cup races Assen |
| vr 15-6 | OW Cup races Assen, ProCup 600 |
| za 16-6 | OW Cup races Assen, SuperCup 1000 |
| za 14-7 | 501 race Assen |
| do/vr 26/27-7 | OW Cup Dijon (Fr) |
| vr/zo 17/19-8 | OW Cup Oschersleben (DTL) |
| vr 31-8 | OW Cup races Assen, SuperCup 1000 |
| za 1-9 | OW Cup races Assen, ProCup 600 |
| do 4-10 | OW Cup Zolder (B) |
| za 13-10 | OW Cup races Assen |