LMU Fuel

Stop guessing. Start racing smarter. LMU Fuel Calc is the dedicated race fuel and strategy tool for Le Mans Ultimate sim racers. Whether you're planning a 20-minute sprint or a 6-hour endurance, it gives you the exact numbers you need — litres to load, laps per stint, and pit windows — before the race starts and updated as conditions change. FUEL CALCULATOR Select your track, car and race duration and instantly see the total fuel required, including a one-lap safety buffer. A live delta shows whether you're carrying enough or running short, and the breakdown gives you laps, base fuel, buffer and pit stop count at a glance. PIT STOP STRATEGY PLANNER The full strategy view breaks your race into stints, showing start and end fuel for each. Pit stop cards tell you exactly which lap to box and how many litres to add. A complete lap-by-lap fuel load table highlights pit laps in orange and flags low-fuel laps automatically. CUSTOM OVERRIDES Already have session data? Override the reference lap time and fuel consumption with your own numbers for precision calculations matched to your exact driving pace and fuel map. ALL LMU TRACKS & CARS Covers every circuit in Le Mans Ultimate — Le Mans, Monza, Spa, Sebring, Portimão, Bahrain, Fuji, Imola, Interlagos, COTA, Qatar, Silverstone, Paul Ricard and Barcelona. All 11 LMGT3 cars with per-car, per-track fuel consumption reference data built in. BUILT FOR SIM RACERS Designed in the same dark, technical aesthetic as your SimHub dashboard. No ads, no subscriptions. Data updated to LMU v1.3.