The furious growl of the W09 fills the room, as the wraps come off @mercedesamgf1's 2018 championship challenger 🔊
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#F1 #Formula1 #Mercedes #DrivenByEachOther #LH44 #VB77 @lewishamilton @valtteribottas

Incredible mileage - Mercedes crack the 1,000 lap barrier with just an hour of testing to go! 💪
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#F1 #Formula1 #F1Testing #Mercedes #Mileage #W09 #VB77 #Bottas @valtteribottas @mercedesamgf1