This is a custom Speed track for Moto Racer 3 created by Machina22.
This is mirrored here for archival purposes. To install the track copy the .dat file into your \datafiles\ folder. Then purchase the level from the ingame shop.
Note if you don't have enough credits to play the level you can mod the player.ini located in Data\Players\*your username*\Player.ini. From there scroll down to coins and adjust the coins to the following values.
[Coins]
Coins0=100000
Coins1=100000
Coins2=100000
Coins3=100000
Coins4=100000
Coins5=100000
Coins6=100000
CoinsTotal=700000
CoinsCumul=700000