GameShark Codes for:

Tokyo Xtreme Racer Zero

Effect                                   Code

(M) Must Be On                           EC85E4301456E79B
  
Max Cash                                 4CA25EAE1456E79C
  
P1 Inf SP                                0CF70C261456B00B
                                         1CE48B2014921C65

P1 No SP                                 0CF70C261456B00B
                                         1CE48B201456E7A5
  
Opp. Inf SP                              0CF70C261456B00B
                                         1CE48B2414921C65
  
Opp. No SP                               0CF70C261456B00B
                                         1CE48B241456E7A5

Max Total Miles                          0CE48F3E1456E7A7
                                         4CA25EDE145630A5
  
Quick Mile Gain                          0CE48F3E1456E7A7
                                         4CA25F881456B00C
  
999 Days                                 0CE48F3E1456E7A7
                                         4CA25EAA1456E404
  
Always Control Car                       4CE3A4A81456E7A5