Natal Spring Trophy – 1975

Natal Spring Trophy – 1975

Pietermaritzburg

Extra Championship GPs – 1975

Grand Prix Automobile Club Suisse – 1975

Jo Vonlanthen

262nd GP – Austria 1975

Hesketh 308C

Shadow DN7

261st GP – Germany 1975

Rand Winter Trophy – 1975

Lyncar 006 – 75

Lotus 72F

Dave Morgan

260th GP – Great Britain 1975

Ensign N175

259th GP – France 1975

False Bay 100 – 1975

Killarney

Hiroshi Fushida

258th GP – Netherlands 1975

Gijs van Lennep

257th GP – Sweden 1975

Republic Day Trophy – 1975

Maki F101C

Dave Walker

256th GP – Belgium 1975

Torsten Palm

255th GP – Monaco 1975

Len Booysen

Gary Ainscough

Brandkop Winter Trophy – 1975

Brandkop

Ensign N174 – 75

Hill GH1

Williams FW04

François Migault

Tony Brise

254th GP – Spain 1975

Montjuïc Park

Hill

International Trophy – 1975

Natal Mercury 100 – 1975

Surtees TS8

Dave Hart

Goldfields 100 – 1975

Goldfields

Token

Maurizio Flammini

Roelof Wunderink

Race of Champions – 1975

Lola T371

Ferrari 312T

March 751

253rd GP – South Africa 1975