| RCJC P1 | D00B F546 ???? |
| RCJC P2 | D00B 031E ???? |
| 1 | PAL2NTSC | D006 0B5C 0008
3006 0B5A 0040 |
| 2 | Y-Fix | D005 7814 0010
8005 7814 0000 |
| 3 | Start on last lap
(ROM-Version 2.2 or higher required) | E008 B45D 0000
3008 B45D 0002 |
| 4 | Start with lots of points | D008 B58C 0000
8008 B58C 8760
D008 B58C 0000
3008 B58C 0003 |
| Unlocked : |
| 5 | 250cc class | 300B C3A2 0001 |
| 6 | 250cc custom class | 300B C3A3 0001 |
| 7 | Open class | 300B C3A4 0001 |
| 8 | Mirror mode | 300B C390 0001 |
| 9 | Japanese Garden | 300B C388 0001 |
| 10 | Arctic | 300B C389 0001 |
| 11 | Desert | 300B C38B 0001 |
| 12 | Inca | 300B C38C 0001 |
| 13 | Vegas | 300B C38E 0001 |
| 14 | Mars | 300B C38F 0001 |
| 15 | All tracks
(ROM-Version 2.2 or higher required) | 5000 0402 0000
800B C388 0101 |