Season 1

1. This Is An MTB Battle! Kore ga MTB BATTLE da!

2005-10-01 • ? min

2. Big Escape! Sand Dune Battle Daidassou! Sakyuu no tatakai

2005-10-08 • ? min

3. Crash! The First Defeat? Shougeki! Hajimete no haiboku?

2005-10-15 • ? min

4. Take Back! My MTB! Torimodose! Ore no MTB!

2005-10-22 • ? min

5. Fiery Volcano Battle!! Honoo no kazan no BATTLE!!

2005-10-29 • ? min

6. A High-Tech Group's Challenge HIGH-TECH shuudan no chousen

2005-11-05 • ? min

7. Ouch! MTB's Graveyard Auu! MTB no hakaba

2005-11-12 • ? min

8. Enter Neptune! NEPTUNE toujou!

2005-11-19 • ? min

9. The Identity Of The Masked Boy Kamen shounen no shoutai

2005-11-26 • ? min

10. The Strongest Rival Appears!

2005-12-03 • ? min

11. Onboard Battle! Team ST's Trap

2005-12-10 • ? min

12. The Admired Celeb Resort City

2005-12-17 • ? min

13. School Battle! Explosion, Idaten Cross!

2005-12-24 • ? min

14. The Man Who Beat Flame Kaiser?

2005-12-31 • ? min

15. The Prince of MTB

2006-01-07 • ? min

16. Struggle In The Rain, Awakened Neptune

2006-01-14 • ? min

17. Finally Understand! Team ST's Secret

2006-01-21 • ? min

18. A New Assassin! The Test's Battle Between Siblings

2006-01-28 • ? min

19. Showdown! Flame Kaiser VS. Thunder Emperor

2006-02-04 • ? min

20. Formidable Opponent! Ninja Rider Kokage

2006-02-11 • ? min

21. X City's Gate Guardians

2006-02-25 • ? min

22. Arrival! X City

2006-03-04 • ? min

23. The Idaten Battle Tournament Begins!

2006-03-11 • ? min

24. Crash! Flame Kaiser VS. Neptune

2006-03-18 • ? min

25. Hammerhead! The 6th Idaten Bike

2006-03-25 • ? min

26. Certain Kill! Shido Special

2006-04-01 • ? min

27. Battle! Hammerhead VS. Aero Scissors!

2006-04-08 • ? min

28. The Final Showdown's Conspiracy

2006-04-15 • ? min

29. Final Battle! Who Will Be The Victor?

2006-04-22 • ? min

30. Charge! X Tower

2006-04-29 • ? min

31. Decisive Battle! Flame Kaiser VS. Bloody Fang

2006-05-06 • ? min

32. Farewell X Zone

2006-05-13 • ? min

33. A New, Formidable Enemy

2006-05-20 • ? min

34. To X Zone Again!

2006-05-27 • ? min

35. Shock! Sho's Father Is Alive

2006-06-03 • ? min

36. Roar! Imperial Dragon!!

2006-06-10 • ? min

37. The Feared Dark Emblem

2006-06-17 • ? min

38. Gabu's Allure, Flame Kaiser's In A Pinch!

2006-06-24 • ? min

39. Climax! Imperial Dragon VS. Aero Scissors Hakunetsu!

2006-07-01 • ? min

40. The Nameless Forest's Vermin

2006-07-08 • ? min

41. Arthur's Challenge!

2006-07-15 • ? min

42. Idaten Bike's Big Gathering!

2006-07-22 • ? min

43. Sho VS. Shido! Battle Of Life Or Death!

2006-07-29 • ? min

44. Shocking Reunion! Imperial X Appears

2006-08-05 • ? min

45. The Second Island Appears! The Beginning Of The World's Collapse

2006-08-12 • ? min

46. Charge! Team X VS. Imperial Dragon Daishuugeki!

2006-08-19 • ? min

47. The Legendary Training Grounds, Sho's Special Training!

2006-08-26 • ? min

48. The Miracle Power!

2006-09-02 • ? min

49. Flame Kaiser Vs Imperial X!

2006-09-09 • ? min

50. he Battle for Imperial Island!

2006-09-16 • ? min

51. The Battle of Destiny,The Final Battle!

2006-09-23 • ? min

52. Awakening the World

2006-09-30 • ? min