Not sure I believe this or not but saw this on Canada Moto Guide, below was taken for their article-
Harley-Davidson is going to build an adventure bike.
This morning, Harley-Davidson announced the new Pan America 1250 adventure bike, scheduled to hit the market in 2020. It’s a new direction for the company, and it’s an all-new platform. The Pan America will be built around a new liquid-cooled 60-degree V-twin. We don’t know much about that engine, only what we see in photos. Harley-Davidson is also making some noise about a new “modular” design, with engines of different capacity, so we may see this new V-twin available in different displacements, similar to the old Sportster design.