Debutants
Youngest debutants in Poreč Trophy - Trofej Poreč in 2004. There are 23 debutants.
| # | Rider | Team | Age |
|---|---|---|---|
| 1 | KOLLERT Michal | PSK Whirlpool | 19y + 179d |
| 2 | RABOŇ František | PSK Whirlpool | 20y + 162d |
| 3 | PAWLYTA Michał | Action - ATI | 20y + 229d |
| 4 | SEVER Ivan | Sava Kranj | 20y + 326d |
| 5 | ZDIMAL Zdenek | PSK Whirlpool | 20y + 365d |
| 6 | MAMOS Philipp | Team Lamonta | 21y + 91d |
| 7 | KRAFT Dennis | Action - ATI | 22y + 86d |
| 8 | SANO Tomoya | Team Bridgestone - Anchor | 22y + 186d |
| 9 | SCHUMACHER Stefan | Team Lamonta | 22y + 229d |
| 10 | INOUE Kazuo | Team Bridgestone - Anchor | 23y + 18d |
| 11 | MAGYAROSI Peter | Team Lamonta | 23y + 57d |
| 12 | VAN KLEINSORGEN Christoph | Team Lamonta | 23y + 236d |
| 13 | PFANNBERGER Christian | eD'system - ZVVZ | 24y + 88d |
| 14 | STARE Matej | Perutnina Ptuj | 26y + 15d |
| 15 | LEWANDOWSKI Marcin | Action - ATI | 26y + 148d |
| 16 | BRONIŠ Roman | eD'system - ZVVZ | 27y + 141d |
| 17 | FALTÝNEK Jan | PSK Whirlpool | 29y + 246d |
| 18 | TASHIRO Yasutaka | Team Bridgestone - Anchor | 29y + 273d |
| 19 | BONDARIEW Bogdan | Action - ATI | 29y + 278d |
| 20 | VALACH Ján | eD'system - ZVVZ | 30y + 200d |
| 21 | MIZUTANI Takehiro | Team Bridgestone - Anchor | 30y + 210d |
| 22 | FUKUSHIMA Shinichi | Team Bridgestone - Anchor | 32y + 175d |
| 23 | SHIBUYA Junichi | Team Bridgestone - Anchor | 32y + 293d |