wii a lower unit off a 1970 85 rude fit on a 72 125 johnson rude?
patrick4266 Chief Petty Officer Joined Nov 29, 2007 Messages 591 Feb 22, 2008 #1 wii a lower unit off a 1970 85 rude fit on a 72 125 johnson rude?
R R.Johnson Rear Admiral Joined Sep 24, 2003 Messages 4,446 Feb 22, 2008 #2 Re: lower unit interchange? I'm not sure about the gear ratio, but it should bolt right up. They are both hydro -electrics. I'm not out to the shop, so I can't say about the ratio, I would guess the same, 12-24 as I recall.
Re: lower unit interchange? I'm not sure about the gear ratio, but it should bolt right up. They are both hydro -electrics. I'm not out to the shop, so I can't say about the ratio, I would guess the same, 12-24 as I recall.
