How do I know if the Suzuki Outboard is the newest model

Here is an example to determine the newest model for a 70hp Suzuki outboard: The model designator for a first generation (built from 1998 – 2008) 70 horse-power engine was DF70TL. The replacement model is now a DF70ATL. Note the A designates the Next Generation Suzuki Marine’s newest model in the 70 horse-power category. In addition, the Suzuki Marine web site will promote the newest models available.