Oscar Piastri says he's happy with the apparent flexible rear wing on his race-winning car but it's not a "magic bullet" making McLaren the team to beat in Formula 1 ahead of the Singapore Grand Prix.

Formula 1's governing body have announced the car of one of McLaren's star drivers has undergone an inspection ahead of this weekend's Singapore Grand Prix. The team go into the event at the Marina Bay Street Circuit off the back of a sensational weekend in Azerbaijan last time out.

Oscar Piastri won second career grand prix, McLaren passed Red Bull in the title race and a late crash shook up the podium during a thrilling Sunday in Baku.