Crash.NET - Rossi flags up Yamaha tyre challenges at Sepang

[NewsBot]

Valentino Rossi says Movistar Yamaha’s priority at Sepang will be to ensure it gets on top of its Michelin tyre conservation in the hot temperatures

More... (https://www.crash.net/motogp/news/909354/1/rossi-flags-yamaha-tyre-challenges-sepang)