- 1 • Engine
- 2 • Gearbox and overdrive
- 3 • Clutch
- 4 • Cooling system
- 6 • Carburettor and air filter
- 7 • Fuel system
- 8 • Front suspension
- 9 • Manifold and exhaust system
- 10 • Steering
- 11 • Rear suspension and differential
- 12 • Braking system
- 13 • Road wheels
- 14 • Electrics, ignition system, heating and dashboard
- 15 • Body panels
- 18 • Body fittings and external trim parts
- 19 • Glass and glazing, mirrors and rubber seals
- 20 • Interni
- 21 • Competition parts and accessories