USA Extreme Bike:
Press Right, Up, B, B, A, B, Up, B, B, A at the "Game Mode" screen.50th Anniversary bike (yellow/white with black bar stripe):
Set your season to 2005 and win a quick race with Valentino Rossi at Laguna Seca.50th Anniversary bike (red/white/green):
Set your season to 2005 and win a quick race with Valentino Rossi at Valencia.Quick Race Extreme mode and tracks:
Win Quick Race in GP mode as Valentino Rossi.Extreme mode 600cc-1200cc:
Repeat all seventeen tracks to unlock more Extreme mode tracks.
Achievements
| Unlockable |
How to Unlock |
|---|---|
| Extreme Bike Collector - 50 pts | Purchase all extreme bikes |
| 50 Races (50) | Play 50 races online or offline. |
| Accredited - 100 pts | All rider credits awarded |
| Challenge Expert - 30 pts | 50 challenges completed |
| Challenge Master - 60 pts | All challenges completed |
| Extreme 1000 - Legend - 60 pts | Win a career mode extreme 1000 season on legend difficulty |
| Extreme 1200 - Champion - 50 pts | Win a career mode extreme 1200 season on champion difficulty |
| Extreme 1200 - Legend - 75 pts | Win a career mode extreme 1200 season on legend difficulty |
| Extreme 1200 - Professional - 25 pts | Win a career mode extreme 1200 season on pro difficulty |
| Extreme 600 - Legend - 30 pts | Win a career mode extreme 600 season on legend difficulty |
| Extreme Mode Champion - 10 pts | Win any extreme mode championship at any difficulty |
| Finish 250 Races (30) | Finish 250 races, online or offline. |
| Finish 500 Races (50) | Finish 500 races, online or offline. |
| GP Champion - 60 pts | Win career mode grand prix season on champion difficulty |
| GP Legend - 100 pts | Win a career mode grand prix season on legend difficulty |
| GP Professional - 30 pts | Win a career mode grand prix season on pro difficulty |
| GP Rookie - 10 pts | Win a career mode grand prix season on rookie difficulty |
| Seeded #1 - 75 pts | Seed #1 achieved |
| Seeded #10 - 50 pts | Seed #10 achieved |
| Seeded #25 - 30 pts | Seed #25 achieved |
| Seeded #50 - 20 pts | Seed #50 achieved |
| Seeded #75 - 15 pts | Seed #75 achieved |
| Seeded #90 - 10 pts | Seed #90 achieved |
| Stunt Mode Rider - 10 pts | Win a Stunt Mode game in any multiplayer mode |
Thanks to Revolution Readers Honario and Doog!
