Max Verstappen started the Russian Grand Prix at the back after Red Bull chose to fit to his RB16B a new engine, turbo, MGU-H, MGU-K, energy store, control electronic unit and exhaust. On each of these items, teams are restricted to how many they can use per season. Grid penalties are attached to breaking these limits. If you top 15 grid positions in penalties, as Verstappen did, you’re automatically demoted to last.
Each car may use no more than three engines, three MGUHs, three turbos, two energy stores, two control units, three MGU-Ks and eight of each of the four exhaust elements.
The first time an additional element is used, a 10-place grid penalty is incurred, and then it’s five places after that. Sir Lewis Hamilton is expected to need…