[Basicz]

pawn Код:

stock IsACopCar( vehicleid )
{
    switch ( GetVehicleModel( vehicleid ) )
    {
        case 425, 527, 520, 497, 470, 432, 428, 427, 423, 596 .. 599, 601 :
        return 1;
    }
    
    return 0;
}

// Example:
if ( IsACopCar( GetPlayerVehicleID( playerid ) )
    Ban( playerid );

Well, this is a simplified version of Farsek's.