The 2026 Japanese Super Formula Championship will mark the 54th season of Japan’s premier open-wheel racing series and the 12th season under the Super Formula name. Known as one of the fastest single-seater championships in the world outside Formula 1, Super Formula combines cutting-edge technology, elite drivers, and legendary Japanese circuits.
For the 2026 season, the championship continues with the Dallara SF23 chassis, powered by either Honda or Toyota engines. The cars deliver extremely high performance, often producing lap times comparable to Formula 1 and Formula 2, making Super Formula one of the most competitive development series for top drivers.
The 2026 season will also attract global attention as rally world champion Kalle Rovanperä makes his debut, while reigning champion Ayumu Iwasa returns to defend his title alongside his duties as a Formula 1 reserve driver.
Super Formula 2026 Calendar
The 2026 championship will feature seven rounds at five iconic Japanese circuits. The calendar was adjusted due to scheduling changes in Formula 1, allowing drivers with international commitments to compete.
Round 1 – Motegi
📍 Twin Ring Motegi
📅 5 April 2026
The season opener takes place at Motegi, a circuit known for heavy braking zones and overtaking opportunities. Teams often arrive here with limited testing data, making strategy and setup crucial.
Round 2 – Autopolis
📍 Autopolis International Racing Course
📅 25 April 2026
Autopolis is one of the most challenging circuits in Japan. With long corners and significant elevation changes, it demands precise aerodynamic balance and tire management.
Round 3 – Suzuka
📍 Suzuka Circuit
📅 24 May 2026
Suzuka is widely regarded as one of the best racing circuits in the world. Its flowing corners such as the Esses and 130R reward driver skill and bravery.
Round 4 – Fuji Speedway
📍 Fuji International Speedway
📅 19 July 2026
Fuji features one of the longest straights in motorsport, creating exciting slipstream battles and high-speed overtakes.
Round 5 – Sportsland Sugo
📍 Sugo Circuit
📅 9 August 2026
Sugo is a narrow and technical track where qualifying performance often determines race results due to limited overtaking opportunities.
Round 6 – Fuji II
📍 Fuji International Speedway
📅 11 October 2026
The second Fuji race often plays a key role in the championship battle, as teams arrive with improved setups from earlier races.
Round 7 – Suzuka II (Finale)
📍 Suzuka Circuit
📅 22 November 2026
The season finale returns to Suzuka, where the championship will likely be decided on one of motorsport’s most iconic tracks.
Super Formula Cars – Technology and Performance
All teams compete using identical chassis built by Italian manufacturer Dallara.
Chassis
Dallara SF23
The SF23 chassis introduced improved safety features and reduced environmental impact. It also uses carbon-neutral materials, aligning with Japan’s sustainability goals in motorsport.
Engines
Teams choose between two manufacturers:
Honda HR-417E Turbo
or
Toyota RI4A Turbo
Both engines are 2.0-liter turbocharged inline-four units producing approximately 550 horsepower.
Performance
Super Formula cars are extremely fast:
- Top speed: ~300 km/h
- 0–100 km/h: under 2.5 seconds
- Lap times close to Formula 1 on some circuits
Because all teams use identical chassis and similar engine performance, the series often produces extremely close racing.
Super Formula 2026 Drivers and Teams
While the final driver lineup may still evolve before the season begins, several major names are already confirmed or expected.
Ayumu Iwasa
Team: TBD
Status: Defending Champion
Iwasa dominated the previous season and will attempt to defend his title while also serving as a Formula 1 reserve driver. His experience and consistency make him one of the favorites again.
Kalle Rovanperä
Team: TBD
Status: Super Formula Debut
Two-time World Rally Champion Kalle Rovanperä will make a highly anticipated switch to circuit racing. Known for his incredible car control and adaptability, he could become one of the most exciting rookies in recent Super Formula history.
Other Expected Drivers
Super Formula traditionally attracts:
- Former Formula 2 drivers
- Japanese racing talents
- Formula 1 test and reserve drivers
- Experienced Super GT competitors
Drivers often use Super Formula as a stepping stone to Formula 1 or as a top-level career in Japan.
Super Formula Race Format
A typical Super Formula race weekend consists of:
Practice
Teams gather data and refine car setup.
Qualifying
Drivers compete for the fastest lap time to determine starting positions.
Race
Races typically last around 250–300 km depending on the circuit.
Strategy often revolves around:
- Tire degradation
- Pit stop timing
- Safety car opportunities
Super Formula Rules
Spec Chassis
All teams must use the Dallara SF23, ensuring equal machinery.
Engine Choice
Teams must choose either Honda or Toyota engines, but performance is balanced by regulations.
Tires
Super Formula uses Yokohama control tires, meaning every team runs identical compounds.
Push-to-Pass System
Drivers have access to a temporary power boost system, allowing extra overtaking opportunities during races.
Points System
Points are awarded to top finishers, with additional points sometimes available for pole position or fastest lap.
Season Preview – What to Expect in 2026
The 2026 Super Formula season could become one of the most competitive seasons in recent history.
Several factors will shape the championship:
The Iwasa Title Defense
Ayumu Iwasa will attempt to repeat his success while balancing international commitments.
Rovanperä’s Circuit Racing Debut
Kalle Rovanperä’s transition from rally to single-seaters is one of the biggest stories of the year.
Engine Rivalry
The traditional Honda vs Toyota battle will once again play a major role.
Calendar Changes
With adjustments due to the Formula 1 schedule, several drivers could compete in both championships.
Why Super Formula Is So Important
Super Formula is widely regarded as one of the best training grounds for Formula 1 drivers.
Many drivers who raced in the series later reached F1, including:
- Pierre Gasly
- Stoffel Vandoorne
- Liam Lawson
- Nyck de Vries
The combination of high performance cars, elite circuits, and close competition makes it one of the most respected championships in motorsport.
Conclusion
The 2026 Super Formula Championship promises thrilling racing, world-class drivers, and intense competition across Japan’s legendary circuits.
With a strong calendar, identical high-performance cars, and exciting new talents like Kalle Rovanperä, the season could become one of the most memorable in Super Formula history.
Fans can expect:
🏁 Close racing
🏁 Strategic battles
🏁 New stars emerging
And perhaps even the next future Formula 1 driver rising from the Super Formula grid.
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