SUZUKA CIRCUIT | Honda Eco Mileage Challenge

How far can you travel on 1 liter of gasoline?
A competition of ideas and technology that challenges the limits!

The Honda Eco Mileage Challenge is a platform for challenging the infinite possibilities of how many kilometers can be driven on one liter of gasoline, based on Honda's 4-stroke engine, and competing with innovative ideas and technologies.

◆Event Name: Honda Eco Mileage Challenge 2025 38th Suzuka Tournament
>> Click here for the Honda Eco Mileage Challenge Official Website

◆Event Date: June 14, 2025 (Sat)

◆Venue: SUZUKA CIRCUIT East Course

◆Organizer: Honda Mobilityland Corporation

◆Sponsors: Honda Motor Co., Ltd.

◆Cooperation: Max Brain Co., Ltd.

◆Competition Details: This competition is held in accordance with the Honda Eco Mileage Challenge National Tournament Guidelines, and participants will use competition vehicles manufactured in compliance with these regulations to drive the specified course within the designated time, measuring their fuel efficiency.
The ranking will be determined by the team with the lowest consumption (fuel efficiency).

◆Entry: Application/Entry
[Period] April 7 (Mon) 10:00 - May 18 (Sun)
Apply here

◆Various Information for Participants: Participant Information Download Page
[Period] March 24 (Mon) 10:00～
(Regulations, Official Notifications, Submission Documents, Various Announcements)

◆Official Results: >> Suzuka Circuit Results (External Site)

◆Group Category: Group I (Middle School Class)
CN Group I (Middle School Class)

Group II (High School Class)
CN Group II (High School Class)

Group III (University, Junior College, Technical College, Vocational School Student Class)
CN Group III (University, Junior College, Technical College, Vocational School Student Class)

Group IV (General Class)
CN Group IV (General Class)

New Challenge Class
CN New Challenge Class

Two-Person Class
CN Two-Person Class

Motorcycle Class
CN Motorcycle Class

◆Contact Us: Honda Eco Mileage Challenge Suzuka Tournament Office
SUZUKA CIRCUIT Motorsports Division
7992 Inao-cho, Suzuka City, Mie Prefecture 510-0295
TEL: 059-378-3405

◆Event Information: >>16th Motegi Tournament (External Site)
June 21 (Sat) Practice and Race
Venue: Mobility Resort Motegi

>>40th Kyushu Tournament (External Site)
August 2 (Sat) Practice Runs
August 3 (Sun) Finals
Venue: HRS Kyushu

>>Soichiro Honda Cup 44th National Tournament (External Site)
October 11 (Sat) Practice Runs
October 12 (Sun) Finals
Venue: Mobility Resort Motegi