The Castelgarden S1134905801 is a genuine OEM cutting belt designed for 102 cm cutting decks on a wide range of ride-on lawn tractors. Measuring 2520 mm in length and 15.8 mm in width, this durable belt ensures optimal power transmission for the cutting system. It is compatible with various models from Castelgarden, Stiga, Mountfield, Alpina, Honda, GGP, and Viking, serving as a direct replacement for part numbers such as Honda 80126-VK1-003 and Viking 6170 007 1050.