At the 2018 All Japan Gymkhana Championship Round 7 held on August 4-5 at Sportsland SUGO's West Course, EXEDY-supported Tetsuya Yamano won his fifth win of the season in the PN2 class. As a result, Tetsuya Yamano becomes the PN2 class series champion, with three more races left.
In 1992, he won his first All Japan Gymkhana Championship, and in 2018, he won his 18th series championship, a new record.
| Round | Date | Circuit | Result |
|---|---|---|---|
| 1 | 3/10 - 11 | Tsukuba Circuit Course 1000 | 2nd |
| 2 | 3/31 - 4/1 | Sportsland TAMADA | 1st |
| 3 | 421 - 22 | Ebisu Circuit West Course | 1st |
| 4 | 5/19 - 20 | Meihan Sportsland C Course | 3rd |
| 5 | 6/16 - 17 | Autosportsland Sunagawa | 1st |
| 6 | 7/14 - 15 | Higland Park Mikawa | 1st |
| 7 | 8/4 - 5 | Sportsland SUGO West Course | 1st |
| 8 | 8/25 - 26 | IOX Arosa Sportsland | |
| 9 | 9/15 - 16 | Speedpark Koinoura | |
| 10 | 9/29 - 30 | Suzuka Circuit South Course |
