How old is my Mercury 110 9.8 hp serial no 4814215
1970.
A Mercury model 110, 9.8 hp outboard, serial number 1471875, would be a 1963 year model.
A 9.8hp Mercury outboard, serial number 2143520 would be a 1967 year model.
The maker points in a 1967 model, 110 Mercury outboard, are gapped to .020 in.
Your mercury 110 engine falls within the engine number range 3795658 to 4691221. So your number is 4305943 and is roughly half way, so I would guess it is 1975 as the range is 1974 to 1976.
On Mercury, a person who weighs 110 pounds on Earth would weigh approximately 41 pounds due to Mercury's lower gravity. Mercury has only about 38% of the gravity compared to Earth.
Mercury 110 s seem to have only been made in 1966 and 1967
mercury or venus
8787748
A 110 hp Mercury outboard, serial number 2018401 is a 1966 year model.
The 110 model, 9.8 hp Mercury outboard, serial number 1864795 would be a 1965 year model.