Description
Dunlop K591 – custom, cruiser & touring tyre
Developed from Dunlop’s original K591 racing tyre, this road version is approved by Harley-Davidson® for its sport models. It combines wet- and dry-road performance with secure cornering behaviour.
- Racing origins: Its competition-derived design was adapted for road use, giving sporty riders stable handling and dependable grip.
- Directional tread: The pattern manages water efficiently and helps limit uneven wear for consistent performance in changing weather.
- Road-focused character: On sporty Harley-Davidson® motorcycles, the K591 delivers accurate steering and stability during more spirited riding on paved roads.
The K591 is Harley-Davidson® approved for its sport models. Depending on size and motorcycle approval, examples include Harley-Davidson® Sportster and Harley-Davidson® Dyna models.


