Autódromo Internacional Ayrton Senna

The Autódromo Internacional Ayrton Senna in Goiânia, Brazil, hosts the Moto2 class as part of the Estrella Galicia 0,0 Grand Prix of Brazil. This marks the return of motorcycle Grand Prix racing to this circuit after a long absence for the intermediate class. The Moto2 race covers 26 laps on this Brazilian circuit, with a total distance of approximately 99.71 kilometers.

About the Autódromo Internacional Ayrton Senna

The Autódromo Internacional Ayrton Senna opened in 1974 and received its name in honor of the legendary Formula 1 driver Ayrton Senna. The circuit measures 3.835 kilometers in length and features between 12 and 14 turns. This layout combines fast straights with technical sections that test both rider skill and machine performance. The main straight extends for nearly 1 kilometer and leads into a fast Turn 1, a spot known for overtaking opportunities.

The circuit underwent extensive renovations and upgrades to meet current FIM safety standards. These improvements included complete resurfacing and infrastructure updates. Brembo technicians classify the Autodromo Internacional Ayrton Senna as a demanding circuit for braking systems. Riders encounter seven braking points per lap, with three rated as high difficulty. The most challenging braking zone occurs at Turn 1, where motorcycles decelerate from 337 km/h to 117 km/h over 4.4 seconds, covering 259 meters. The tropical climate of Goiânia adds an unpredictable element to racing conditions.

Moto2 Class Technical Specifications

The Moto2 class operates on a one-make engine philosophy. All teams use the same 765cc three-cylinder unit supplied by Triumph. This control engine ensures equal performance across all competitors. Teams select their chassis from specialized constructors such as Kalex and Boscoscuro, which allows for technical differentiation in bike setup. All teams use Pirelli tires to promote consistency in tire performance.

Moto2 motorcycles do not feature electronic rider aids like traction control. This places strong emphasis on pure rider skill, tire management, and braking precision. The minimum combined weight for motorcycle and rider is 217 kg. Riders receive an allocation of seven engines for the entire season. The regulations maintain a stable technical environment, with no major changes anticipated for the feeder classes.

Moto2 Riders and Teams

The Moto2 grid at Autódromo Internacional Ayrton Senna features riders from teams across the championship. Daniel Holgado and David Alonso represent CFMoto Inde Aspar Team. Alex Escrig rides for Klint Racing Team. Manuel Gonzalez competes with Liqui Moly Dynavolt Intact GP. Angel Piqueras represents QJMotor - Pons Grup - MSi. Collin Veijer rides for Red Bull KTM Ajo. Alonso Lopez competes with Italjet Gresini Moto2. Celestino Vietti represents SpeedRS Team. Mario Aji rides for Idemitsu Honda Team Asia. Tony Arbolino competes with REDS Fantic Racing.

Brazilian talent has shown strong performance in recent Moto2 competition, with Diogo Moreira having achieved success in the class before moving to MotoGP. This makes the return of Grand Prix motorcycle racing to Brazil particularly meaningful for local fans.

Circuit History

The Autódromo Internacional Ayrton Senna was inaugurated on July 28, 1974. The circuit previously hosted the Brazilian Motorcycle Grand Prix from 1987 to 1989, featuring the 250cc and 500cc classes. This represents the return of MotoGP to Brazil after a 21-year hiatus, with the last Brazilian Grand Prix having taken place at the Jacarepaguá Circuit in Rio de Janeiro. The circuit received its current name following the death of Ayrton Senna, despite him never having raced at Goiânia. Significant renovations occurred in 2013-2014, with further upgrades ensuring the circuit meets international racing standards.

What Makes This Moto2 Race Special

The Autódromo Internacional Ayrton Senna is one of three racetracks in Brazil named after Ayrton Senna. The circuit is known for its passionate crowd and offers a vibrant atmosphere during race weekends. Multiple spectator areas including grandstands provide fans with excellent viewing opportunities. The Autódromo Internacional Ayrton Senna ranks among the shortest circuits on the MotoGP calendar in terms of length and lap time. This compact layout creates close racing and multiple opportunities for position changes throughout the Moto2 race.

The combination of fast straights, technical corners, and challenging braking zones creates an engaging contest for Moto2 riders. The circuit rewards both bravery and precision, as riders must maximize speed on the straights while maintaining control through the technical sections. The tropical climate conditions add another variable that teams and riders must manage throughout the weekend. This Moto2 race at Autodromo Internacional Ayrton Senna offers compelling action as riders compete on equal machinery, with success determined by skill, strategy, and setup decisions.