Mercedes-AMG PETRONAS F1 Team on Twitter: "It's 31 years since the mighty Sauber-Mercedes C9 won @24hoursoflemans! 🏆 The C9 clocked a top speed of 400 km/h (248 mph) on the Mulsanne Straight
How the Sauber-Mercedes C9 took the racing world by storm | Classic Driver Magazine
1987→1989 Sauber-Mercedes C9 Share 499
Sauber C9 - One of Two Mercedes Cars to Win Le Mans | SnapLap
Sauber C9 - One of Two Mercedes Cars to Win Le Mans | SnapLap