The Launch of the Toyota RF105: Formula One Changes for 2005

In 2005, Toyota presented their new car, the RF105, at Barcelona's Estacion de Franca. New drivers Ralph Schumacher and Yano Truly were introduced to enhance team performance. The car, designed by chassis expert Mike Gas Coin, was unveiled on a station platform. Significant changes in Formula One regulations for 2005 include engines lasting two race weekends, tires enduring the entire race, and a 25% reduction in aerodynamic downforce.

Who were the new drivers unveiled for the Toyota team?

What role did chassis expert Mike Gas Coin play in the new car?

What significant changes were introduced to Formula One regulations in 2005?

What must engines do according to the new regulations?

What is the estimated reduction in downforce due to aerodynamic changes in 2005?