(MST/Speedmaniacs.de) – Studio 397 released the update to version 1.2.4.0 for Le Mans Ultimate on Tuesday, February 24, 2026. In addition to improvements that allow for a larger number of participants/spectators and correct the undesirable, overly generous interpretation of track limits at the pit entry, there are various general vehicle updates as well as new setups and other adjustments for individual racing cars.
Read more IndyCar season opener 2026: Mick Schumacher eliminated in Q1
Furthermore, an error in the positioning of the BoP ballast weights for the GT3 vehicles, which had crept in with the previous update, is corrected, and an overview of the BoP adjustments made from V1.2 to V1.2.3 is provided.
-Fixed incorrect positioning of BOP ballast on GT3 cars in 1.2.3 update
-Below BoP changes were made in 1.2.3 and are compared to the 1.2 release
Le Mans Ultimate – V1.2.4.0 (Update 2, Patch 4) – 24.02.2026:
Game Updates
Netcode
-Increased max client count to allow more spectators on a server
RaceControl
-Fixed signup page being unaware of ELMS LMP2 registrations
Track Limits
-Fixed running wide near the pit entry when entering the pits causing a track limits drive through penalty
Car Updates
-Increased range of soft clipping on Hypercar batteries (now 15% instead of 5%)
-Increased weight penalties for driving aids on Hypercars (ABS now 25kg on Low, 45kg on High; Stability Control now 20kg on Low, 40kg on High)
-Reviewed Hypercar wet tyre performance and drivability
-Revised GT3 track limits relaxing them slightly
Porsche 963 LMDh
-Added CDA Set-ups for Bahrain and Spa
Toyota GR010
-Added CDA Set-ups for Bahrain and Spa, updated CDA Le Mans Set-up
Peugeot 9X8 LMH
-Added CDA Set-up for Spa
Ferrari 499P LMH
-Added CDA Set-ups for Bahrain and Spa
Cadillac V-Series.R LMDh
-Added CDA Set-ups for Bahrain, Imola and Spa
BMW M Hybrid V8 LMDh
-Added CDA Set-ups for Bahrain, Sebring and Spa
Ferrari 488 GTE EVO
-Fixed not being able to change all tires at once
Alpine A424 LMDh
-Added CDA Set-ups for Bahrain and Spa
Lamborghini SC63 LMDh
-Added CDA Set-ups for Bahrain and Spa
Peugeot 9X8 LMH (w/Wing)
-Added CDA Set-ups for Bahrain and Spa
Aston Martin Valkyrie LMH
-Added CDA Set-ups for Bahrain and Spa
BoP Changes
-Fixed incorrect positioning of BOP ballast on GT3 cars in 1.2.3 update
-Below BoP changes were made in 1.2.3 and are compared to the 1.2 release
Aston Martin Vantage AMR LMGT3
-Adjusted WeightPenalty[kg] at Bahrain [-26], Cota [-12], Imola [-5], Interlagos [-28], Le Mans [+20], Paul Ricard [-13], Portimao [-15], Qatar [-35], Sebring [-5], Silverstone [-14]
-Adjusted Power at Le Mans [+1%]
-Adjusted MaxStintEnergy[MJ] at Bahrain [-7], Fuji [-5] Imola [+5], Interlagos [+1], Le Mans [+9], Monza [-2], Paul Ricard [+2], Portimao [+6], Qatar [+2], Sebring [+1], Silverstone [+6], Spa [+1]
BMW M4 LMGT3
-Adjusted WeightPenalty[kg] at Bahrain [-10], Cota [-7], Fuji [-8], Imola [-10], Interlagos [-27], Le Mans [-3], Monza [-5], Paul Ricard [-22], Portimao [-3], Qatar [-20], Sebring [-8], Silverstone [-22]
-Adjusted MaxStintEnergy[MJ] at Bahrain [+4], Cota [+5], Fuji [+3] Imola [+1], Interlagos [+5], Le Mans [+5], Paul Ricard [+4], Portimao [+4], Qatar [+3], Sebring [+4], Silverstone [-4], Spa [-5]
Read more Derating & Super-Clipping: The hidden time losses in qualifying
Chevrolet Corvette Z06 LMGT3.R
-Adjusted WeightPenalty[kg] at Bahrain [-2], Fuji [+13], Interlagos [-7], Le Mans [+9], Monza [-3], Paul Ricard [-12], Portimao [+15], Qatar [-5], Silverstone [-4], Spa [-2]
-Adjusted MaxStintEnergy[MJ] at Bahrain [-13], Cota [-4], Fuji [-6] Imola [-4], Interlagos [-11], Le Mans [-4], Monza [+4], Paul Ricard [-2], Portimao [-4], Qatar [-4], Sebring [-11], Silverstone [+6], Spa [-2]
Ferrari 296 LMGT3
-Adjusted WeightPenalty[kg] at Bahrain [-8], Cota [-12], Fuji [-8], Interlagos [-5], Le Mans [+25], Monza [-10], Portimao [+15], Sebring [-2]
-Adjusted MaxStintEnergy[MJ] at Bahrain [+5], Cota [+7], Fuji [+12] Imola [+1], Interlagos [+6], Le Mans [+10], Monza [+3], Paul Ricard [+2], Portimao [+8], Qatar [-9], Sebring [-1], Silverstone [+1], Spa [+7]
Ford Mustang LMGT3
-Adjusted WeightPenalty[kg] at Cota [-5], Fuji [+8], Imola [-5], Interlagos [-6], Le Mans [-2], Monza [+8], Paul Ricard [-8], Portimao [-5], Qatar [-7], Sebring [-2], Silverstone [-13], Spa [-5]
-Adjusted MaxStintEnergy[MJ] at Bahrain [-11], Cota [-13], Fuji [-12] Imola [-13], Interlagos [-15], Le Mans [+6], Paul Ricard [+6], Portimao [-18], Qatar [-11], Sebring [-9], Silverstone [+12], Spa [-5]
Lamborghini Huracan EVO2 LMGT3
-Adjusted WeightPenalty[kg] at Bahrain [+18], Cota [+10], Fuji [+27], Imola [+29], Interlagos [+10], Le Mans [+45], Paul Ricard [+15], Portimao [+17], Qatar [+35], Sebring [+18], Silverstone [+38], Spa [+15]
-Adjusted MaxStintEnergy[MJ] at Bahrain [-3], Cota [+10], Fuji [+8] Imola [-3], Interlagos [-3], Le Mans [-3], Monza [+3], Portimao [-2], Sebring [+1], Silverstone [+5], Spa [+6]
Lexus RCF LMGT3
-Adjusted WeightPenalty[kg] at Bahrain [-5], Cota [-2], Imola [-2], Interlagos [+15], Le Mans [-10], Paul Ricard [-25], Silverstone [-15], Spa [-5]
-Adjusted Power at Le Mans [+1%]
-Adjusted MaxStintEnergy[MJ] at Bahrain [-16], Cota [-30], Fuji [-21] Imola [-14], Interlagos [-14], Le Mans [-6], Monza [-21], Paul Ricard [-14], Portimao [-23], Qatar [-11], Sebring [-13], Silverstone [-18], Spa [-11]
McLaren 720S LMGT3 Evo
-Adjusted WeightPenalty[kg] at Bahrain [+15], Cota [+7], Fuji [+17], Imola [+1], Interlagos [+7], Le Mans [+7], Monza [+12], Paul Ricard [+7], Portimao [+7], Qatar [+7], Sebring [+7], Silverstone [+22], Spa [+18]
-Adjusted power at Le Mans [-1%], Monza [-1%]
-Adjusted MaxStintEnergy[MJ] at Bahrain [-5], Cota [+9], Fuji [-1] Imola [-1], Interlagos [+1], Le Mans [-13], Monza [-13], Paul Ricard [+2], Qatar [-7], Sebring [+1], Silverstone [-1], Spa [-5]
-Adjusted MinimumWingAngle[deg] at Le Mans [4.80], Monza [4.80]
Mercedes AMG LMGT3
-Adjusted WeightPenalty[kg] at Cota [-8], Fuji [+3], Imola [+5], Interlagos [-13], Monza [-9], Portimao [+5], Qatar [+10], Spa [+5]
-Adjusted MaxStintEnergy[MJ] at Bahrain [+12], Cota [+6], Fuji [+16] Imola [+12], Interlagos [+16], Le Mans [+7], Monza
