Ferrari plans to deploy its revolutionary 'Macarena wing' flip rear wing at the Japanese Grand Prix in Suzuka. The device debuted in free practice at the Chinese Grand Prix in Shanghai, where it collected useful data despite aerodynamic balance issues. It was not used in the race as development continues.
Ferrari tested the 'Macarena wing' on its SF-26 car during the only free practice session at the Chinese Grand Prix in Shanghai. Both Lewis Hamilton and Charles Leclerc used it to gather data before it was removed ahead of the race. The wing, which rotates its two flaps on their axis, revealed the need for correct closing timing to match the front movable wing's faster reaction, addressing aerodynamic balance concerns. Originally intended for Bahrain after pre-season testing in Sakhir, its introduction was advanced due to the cancellation of Gulf races, with Suzuka identified as a suitable track given the importance of aerodynamics there. Engineers report it is at its first stage of development, with improvements like relocating the actuator to side endplates to reduce drag on open sections and increase downforce in technical areas. In Shanghai, Hamilton secured third place—his first podium with Ferrari—25 seconds behind winner Kimi Antonelli, highlighting a roughly 0.45-second per lap deficit to Mercedes' W17, mostly on straights. Ferrari estimates a 20-25 horsepower shortfall in its 067/6 V6 engine at high revs, amid rumours of Mercedes using higher compression ratios, Petronas fuel, and super clipping for battery recharge. The team awaits potential engine updates for Hungary and plans a significant upgrade package for Miami on May 4. 'Nothing could be further from the truth' regarding claims of rejection, sources emphasize, as data from China informs simulations for Japan.
