| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| 19918 Zadacha | grey | f | 1990 | Djigit | Zaznoba | Orlov trotter | TOO "Makarovo",Udmurtiia | |
| Zadacha | bay | f | 2007 | 11745 Dogadlivyy | 17717 Zasluga | Orlov trotter | OOO "Agro-Oblovka", Tambovskai | |
| Zadacha | bay | f | 2025 | Absent | 22955 Zabava | Orlov trotter | "Agrofirma "Velskaya" | |
| 18047 Zadachka | bay | f | 1991 | 10615 Kipr | 16450 Zadelka | Orlov trotter | Permskiy konzavod | |
| Zadachnik | bay | c | 2003 | 11132 Klient | 18806 Zapoved | Orlov trotter | Chesmensk Stud | |
| Zadatok | bay | c | 1994 | 10615 Kipr | 18072 Zurna | Orlov trotter | Chesmensk Stud | |
| 11110 Zadatok | bay | c | 1976 | 9595 Dosug | 15111 Zuleyka | Orlov trotter | Permskiy konzavod | |
| Zadatok | grey | c | 1978 | 9238 Korshun | 15077 Zagonka | Orlov trotter | Dubrovskiy konzavod | |
| Zadatok | bay | c | 2020 | 12178 Kristall | 22960 Zadavaka | Orlov trotter | Kamenev Arkady Leonidovich | |
| Zadatok | Db. | c | 2025 | Absent | Zaklyepka | Orlov trotter | "Agrofirma "Velskaya" |