D DavidO Member Joined Oct 15, 2025 Messages 20 Yesterday at 7:54 PM #1 Hi. Can you please tell me the I.D. for the exhaust hoses for a R-27, 2011, Yanmar 4BY-180? I need both hoses, the one going into the riser and the one exiting it. Thanks!
Hi. Can you please tell me the I.D. for the exhaust hoses for a R-27, 2011, Yanmar 4BY-180? I need both hoses, the one going into the riser and the one exiting it. Thanks!
J Jared Dunning Staff member Factory Employee Joined Oct 9, 2020 Messages 381 Fluid Motion Model C-24 C Hull Identification Number None Today at 1:11 PM #2 The I.D. is 3-1/2". I only have information on the one hose.
