Servicing an old Toro Z Master. Hydro Oil Change + more Z255

Spring maintenance on the old spank mower. Z225 Toro Z-master same as exmark zero turn Engine Oil 2 qts 10w30 Hydro Oil 2 qts 15w50 Synthetic Engine oil filter NAPA Gold 1348 Hydro Oil Filter NAPA Gold 1374 (Replaces Exmark 513211) Plugs Champion RC12YC