Moto GP Girls

1973: Deaths of Jarno Saarinen and Renzo Pasolini at the Italian round at Monza.
1974: The Suzuki RG500 is the first square-4 in the 500cc class.
1977: The British Grand Prix moves from the Isle of Man TT to the British mainland.
1980: Patrick Pons (Yamaha 500cc) and Malcolm White (passenger Phil Love) (sidecar) were both killed in the British GP at Silverstone.