The Kuhn 83101797 is a genuine OEM set of two SPB profile V-belts, specifically designed for various Kuhn GMD series disc mowers. These high-quality drive belts measure 2000 mm in effective length, 17 mm in top width, and 11 mm in height, weighing approximately 0.8 kg per set. They are crucial for efficient power transmission in agricultural machinery, ensuring reliable operation and longevity for compatible Kuhn equipment.