Question: what is the difference between the sole f80 and f85?
Answer: The Sole F80 has a 3.75 CHP motor, and the Sole F85 has a 4.0 CHP motor. ... The Sole F80 supports a maximum user weight of 375 pounds. The Sole F85 supports a maximum user weight of 400 pounds. This is one difference we notice as a result of the larger motor of the Sole F85 – it can support heavier users more easily.