Here is the full list of all 10 MotoGP 15 Compact achievements.
Complete 25 races online
Complete your first online race
Win a race with a Ducati Team in any game mode
Win a race with pro physics, tyre wear, and bike damage activated in any game mode
Win a race with a Team Suzuki MotoGP in any game mode
Win a race with a Repsol Honda Team bike in any game mode
Reach 340 km/h - 211 mph in any game mode
Win a race with an Aprilia Racing Team Gresini in any game mode
Win a race with a Movistar Yamaha MotoGP in any game mode
During a race session, modify the bike settings with the Chief Engineer in Pit Menu and win the race