Mercury 25hp outboard age

[jelly]

Hi, I have a mercury 25hp outboard SN 09891376/. Can any one tell be the model number and year of manufacture. I would also like to know what the oil ratio mixture isThanks.#

 

[05GlastronSX]

Re: Mercury 25hp outboard age

oil ratio is 50:1 but i cant seem to find the year...are you sure its a 25 hp?

 

[jelly]

Re: Mercury 25hp outboard age

Thanks for your help, The engine has 25 in red on the leg and Mercury in red on the cover. There is a red band by the name, with a silver band below it, if that's any help.