The 2018 LMP3 Cup Championship was the second season for the British LMP3 Cup. The calendar was announced on 10 November 2017, [1] with the same venues as the previous year, but in a different order. The series finale was held at Silverstone, one month later than in 2017.
Michelin supplied the tyres, a change from Pirelli in 2017, [2] and French manufacturer Norma campaigned an M30 chassis, the first non-Ligier JS P3 in the series. [3]
| Team | Chassis | Engine | No | Driver(s) | Rounds | Class |
|---|---|---|---|---|---|---|
| | Ligier JS P3 | Nissan VK50VE | 1 | | All | LMP3 |
| | All | |||||
| 7 | | 1, 6 | LMP3 | |||
| | 6 | |||||
| | Ligier JS P3 | Nissan VK50VE | 2 | | 1–4, 6 | LMP3 |
| | 1–4, 6 | |||||
| | Norma M30 | Nissan VK50VE | 21 | | All | LMP3 |
| | All | |||||
| | Ligier JS P3 | Nissan VK50VE | 23 | | 1–2 | LMP3 |
| | 1–2 | |||||
| | Ligier JS P4 | Ford 3.7L V6 Supercharged | 32 | | 1 | PT4 |
| | 1 | |||||
| | Ligier JS P3 | Nissan VK50VE | 96 | | All | LMP3 |
| | All | |||||
| Round | Circuit | Date | Pole Position | Winners | |
|---|---|---|---|---|---|
| 1 | R1 | (National Circuit, Leicestershire) | 21–22 April | | |
| R2 | | | |||
| 2 | R4 | (Grand Prix Circuit, Kent) | 19–20 May | | |
| R5 | | | |||
| 3 | R5 | (Stavelot, Belgium) | 2 June | | |
| R6 | 3 June | | | ||
| 4 | R7 | (300 Circuit, Norfolk) | 30 June | | |
| R8 | 1 July | | | ||
| 5 | R9 | (Grand Prix Circuit, Leicestershire) | 8 September | | |
| R10 | 9 September | | | ||
| 6 | R11 | (Grand Prix Circuit, Northamptonshire) | 13 October | | |
| R12 | 14 October | | | ||