RSR Intelligence · Issue 015
From Oschersleben to Tokyo, Porsche supplied speed and breadth while Mercedes converted more of its opportunity. BMW recovered and Audi found direction.
WEC preserved its finale, but shortened the road back
WEC’s move to Barcelona and Monza preserved eight rounds but removed six racing hours and one third of the points from its original finale.
RSR Intelligence · Issue 014
BMW won in WEC, Mercedes-AMG won in IMSA, and Porsche recovered in both. The teams look stronger, but the manufacturer order remains unsettled.
BMW answered Interlagos. The two-car question remains
The #15 BMW strengthened WRT’s repeatability case at São Paulo. Cadillac’s errors and the #20’s different weekend keep the wider verdict open.
BoP is governance, not an excuse
Balance of Performance does not erase competition. It governs it, which means results need to be read with discipline rather than blamed.
RSR Intelligence · Issue 013
Porsche converted at Spa, Manthey answered at Watkins Glen, Mercedes-AMG split its Pro case, and BMW showed depth without control.
Porsche did not win Spa by counting cars
Porsche had 15 cars at Spa, but the evidence sits with three Pro entries. The #80 Lionspeed GP Porsche started from the pit lane, climbed from 15th at six hours to fifth at 12 hours and then won the race. That is more useful than the scale story.
RSR Intelligence · Issue 012
BMW moved from promise to pressure, Porsche lost its fallback route, and Mercedes-AMG still needs Spa to answer the GT3 question.
BMW's WEC form turns Le Mans podium into evidence
BMW's #20 took a Le Mans podium that fits a three-round WEC arc. The pace gap to the winner is now something to close, not explain. Interlagos is the test.
Le Mans asks three German questions
Le Mans 2026 is not asking whether Germany is present. BMW, Porsche and Mercedes-AMG all have routes into the race, but each faces a different test of authority.
RSR Intelligence · Issue 011
June will test whether depth can become control Issue 010 set a baseline: Mercedes-AMG had Nürburgring proof, BMW carried Germany’s FIA WEC Hypercar weight, and Porsche now leaned on GT depth instead of WEC Hypercar control. That remains true. However, the focus of the discussion has shifted. June
GT3 became the centre by staying useful
GT3 became endurance racing’s centre because it remained useful to manufacturers, teams, promoters, events and drivers.