Jabir bin 'Abdullah (RA) reported that he was asked about riding on a sacrificial animal, and he said: I heard Allah's Messenger (ﷺ) as saying: Ride on it gently, when you have need for it, until you find (another) mount.
Abu Zubair reported: I asked Jabir (RA) about riding on the sacrificial animal, to which he replied: I heard Allah's Apostle (ﷺ) as saying: Ride on them gently until you find another mount.
Abu al-Zubair said: I asked Jabir bin Abdallah about riding on the sacrificial camels. He said I heard The Messenger of Allah ﷺ saying ride on them gently when you have nothing else till you find a mount.
Shaykh Umar Farooq Saeedi
1761. Commentary: That is, at the time of necessity, if a person rides on the animal designated for Hady or sacrifice (qurbani), then there is no harm in it.
Source: Sunan Abu Dawood – Commentary by Shaykh Umar Farooq Saeedi, Page: 1761
´Abu Az-Zuhair said:` "I heard Jabir bin Abdullah being asked about riding a Badanah. He said about riding a Badanah. He said: "I heard the Messenger of Allah say: Ride it in a reasonable manner if necessary, until you find another mount."
Hafiz Muhammad Ameen
The final words, "until you find a mount," clearly indicate that the necessity referred to here is the absence of a means of transport, not being completely unable to walk. Therefore, if there is no mount and the journey is long, one may ride on the sacrificial animal. However, even while riding, its respect must be maintained; that is, one should neither drive it harshly, nor beat it, nor curse or abuse it, but rather allow it to move according to its own will. When it becomes tired, let it rest. One should also take care of its fodder and similar needs.
Source: Sunan Nasa'i: Translation and Benefits by Shaykh Hafiz Muhammad Amin Hafizullah, Page: 2804