Win Class 1 Race in Stadium was a mission in Jak II. Jak had to win the last Class 1 NYFE race against the best racers, including Erol, to gain access to Haven Palace.
Completion of this mission in the PlayStation 3, PlayStation Vita, and PlayStation 4 versions of Jak II will unlock the gold trophy Speed Speedily.
Walkthrough[]
The final race is a difficult one with many sharp turns, trenches, and a dangerous deadly drop in the middle of the track. Erol isn't that much better than the other racers, even though he'll be specifically pointed out on the mini-map. Take care to watch your speed around the turns and trenches while trying to use the shortcuts (two this time) when possible. It is possible to push Erol into the bottomless pit to 'kill' him or at least technically get him out of the race.
Be forewarned, as after the race Haven City's alarm system will be on high alert with many of the Krimzon Guard coming after you.