Cars by Teams:
1. Arrows A11B by Footwork Arrows Racing
2-3. Lola LC90 by Espo Larrousse F1
4. Brabham BT59 by Motor Racing Developments
5. Benetton B190 by Benetton Formula Ltd

Engines:
1. Ford Cosworth DFR, V8, NA, 90°, 3.5 ltr, 3494 cc, 620 hp, 11250 RPM
2-3. Lamborghini 3512, V12, NA, 80°, 3.5 ltr, 3493 cc, 640 hp, 13000 RPM
4. Judd CV, V8, NA, 90°, 3.5 ltr, 3500 cc, 600 hp, 11200 RPM
5. Ford Cosworth HBA4, V8, NA, 75°, 3.5 ltr, 3494 cc, 650 hp, 13000 RPM

Tyres:
1-3, 5. Goodyear
4. Pirelli

Drivers:
1. Michele Alboreto/Alex Caffi/ Bernd Schneider
2-3. Éric Bernard/Aguri Suzuki
4. Gregor Foitek/David Brabham/Stefano Modena
5. Alessandro Nannini/Roberto Moreno/Nelson Piquet

Onboards:
1. Michele Alboreto, Mexico Grand-Prix, Autódromo Hermanos Rodríguez
2. Éric Bernard, Great Britain Grand-Prix, Silverstone
3. Aguri Suzuki, French Grand-Prix, Paul-Ricard
4. Stefano Modena, Great Britain Grand-Prix, Silverstone
5. Alessandro Nannini, San-Marino Grand-Prix, Autodromo Enzo e Dino Ferrari