At first mounted in a substantial sailing yacht with circa 3000hrs running time, we took this engine being a PX again in 2022 and after that provided it to your workboat operator to be a spare for 1 of their RIBs. They've got now disposed in their Yanmar run RIBs https://yanmar-4lha-stp-for-sale79012.blogpostie.com/59766206/a-secret-weapon-for-yanmar-4lha-stp-for-sale