[Tanush123]

try

pawn Код:

public OnPlayerStateChange(playerid, newstate, oldstate)
{
    new vehicleid = GetPlayerVehicleID(playerid);
    if(newstate == PLAYER_STATE_DRIVER)
    {
        if(GetVehicleModel(vehicleid) == 451)
        {
            if(GetPlayerScore(playerid) <50) return RemovePlayerFromVehicle(playerid);
        }
    }
    return 1;
}