1,2. The Great Plan
3,4. Challenge of the Masked Racer
5,6. The Secret Engine
7,8. Race Against the Mammoth Car
9,10,11. The Most Dangerous Race
12,13. Race For Revenge
14,15. The Desperate Desert Race
16,17. Fire Race
18,19. Girl Daredevil
20,21. The Fastest Car on Earth
22,23. Mach Five vs Mach Five
24,25. The Royal Racer
26. Car Hater
27,28. Race Against Time
29. The Snake Track
30. Man on the Lam
31,32. Gang of Assassins
33. Race for Life
34. The Supersonic Car
35, 36. Crash in the Jungle
37. The Terrifying Gambler
38,39. The Secret Invaders
40. The Man Behind the Mask
41. The Car Destroyer
42. The Desperate Racer
43. The Dangerous Witness
44. Race the Laser Tank
45. The Great Car Wrestling Match
46. Motorcycle Apaches
47. Car with a Brain
48. Junk Car Grand Prix
49. Car in the Sky
50. The Trick Race
51,52. Race around the World

The remaining summaries are in the works!