1. Mariner 40hp Hp 6e9 Manual

Mariner 40hp Hp 6e9 Manual

Here's some information I've collected so far but still can't verify that it's accurate. 1) 1986 'c' model built by Yamaha for Mariner 2) model 6E9 the E means manual tilt w/electric start 3) L means 20' shaft 4) might be model 40 ELO Don't know what the O means I still don't know what the 6 and the 9 means in 6E9The only thing correct is #3. Your engine is not an ELO, the O stands for oil injection, which your engine never had. This numbering/lettering system is only used by Mercury for Mercury built Mercury and Mariner engines, not Yamaha built engines. The '6E9' is just a series numbering system used by Yamaha. Yanmar engine parts manual.