641hp and open-air supercar performance! This 2015 McLarenAuto 650S Spider is powered by a mid-mounted 3.8-liter twin-turbo V-8 engine paired with a seven-speed dual-clutch automatic transmission. See this McLaren cross the block in person - tickets are on sale now for the Sept. 10-12 auction. Learn more with the link in bio. ... #BarrettJackson #BJAC #BarrettJacksonLasVegas #LasVegasAuction #ClassicCars #CollectorCars #NoReserve #BJACLasVegas #LasVegas #Nevada #LV26 #McLaren #McLarenAuto #McLarenAutomotive #McLarenTalk #McLarenLife #McLarenCars #McLarenRacing