Mclaren S1 LM [1638×2048]

• will auction at amfAR’s Las Vegas Benefit Gala.

• to be held November 21 at the Wynn during the Formula 1 Las Vegas Grand Prix weekend.

• Powered by an exclusive 4.3 liter naturally aspirated GMA Cosworth V12.

• 700 horsepower.

• 12,100 rpm.

• 957 kilograms.

• Chassis #1 is the final example available for sale. Estimated in excess of $20M USD.

Picture by Alex Penfold.