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Year and fuel mixture of 18hp Evinrude Fastwin

R

Richard Day

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I have a Evinrude 18hp Fastwin

I have a Evinrude 18hp Fastwin. The serial number is I8902D-E08158. Can anyone tell me the year and the proper fuel mixture for this motor?

Thanks in advance.
Richard
 
Evinrude 18 HP Motor
Year

Evinrude 18 HP Motor
Year Models

1928 307 308

1931 900 901 902 903

1932 912 913 914 915

1933 920 921 922 923 924 925 926 927

1957 15020 15021 15922 15923

1958 15024 15025 15926 15927

1959 15028 15029

1960 15032 15033

1961 15034 15035

1962 15036 15037

1963 18302 18303

1964 18402 18403

1965 18502 18503

1966 18602 18603

1967 18702 18703

1968 18802 18803

1969 18902 18903

1970 18002 18003

1971 18102 18103

1972 18202 18203

1973 18304 18305
 
"He also forgot to add the fue

"He also forgot to add the fuel mix is 50:1
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"Wow thanks for the info!. Es

"Wow thanks for the info!. Especially Willard, I probably would have mixed it 32:1. Thanks again"
 
"I also need fuel mix info. H

"I also need fuel mix info. Have a pre-1970 (probably late 60's) Johnson 75 hp. Can anyone advise the fuel mix for that one? Thanks, John Sutton"
 
John If it was made after or d

John If it was made after or during 1964 it will use 50:1 mix. Get the model number and we can tell you the year and be sure of it. You don't want to guess at this.
 
Thanks for posting all of the

Thanks for posting all of the serial numbers Willard. I was looking for the year of an 18hp Evinrude outboard recently purchased from a friend. He thought it was the last two numbers of the SN (In my case "82". You've set me straight - SN 18102S-E11182=1971? Is this also 50:1? Can you buy a starter for it? Anyone.
 
yes you can buy a starter for

yes you can buy a starter for it it just will be a little tricky to find and the fuel mix is 50:1 but u can alway run it a little thicker. ill check my listing for a starter for you then tell u the price and were to get it

happy boating days
 
"Thanks Christian, I guessed i

"Thanks Christian, I guessed it was 50:1, now I'm sure. I am putting it on a 22' aluminum FishRite jetboat with a 2 1/2' swim platform protruding from the back. The boat is an inboard and climbing out to start it in the winter won't be enjoyable, I'm in Montana. I really want to start it from the console. On another topic, My Grandfather, who was the inspiration for my fishing passion, left me a 7.5hp Firestone engine with a matching fuel can with the old Firestone logo. He passed away in 1994 and the motor hasn't been started since 1989. I am teaching a group of Boy Scouts their motor boating merit badge and would like to use this motor on a 12' aluminum boat. The sn is 13351231, the code# is 133-3-1335 and the stock# is 10-A-103. Can you tell me if it also is a 50:1 and give me any recommendations for starting it for the first time in almost 2 decades. Thanks in advance"
 
"hi again, np on the info the

"hi again, np on the info the antique you are trying to start is a nice oldy and the fuel mixture is the same 50:1. u can run it thicker if you want. for the first time for starting it you should check the carb and make sure there is no old stale fuel in it. make sure there is fuel getting to it. then check your spark plugs and make sure there clean and not terribly carbonized. if u want a little bit of and easier start sqirt a l little bit of eather in it. secondly make sure theres a spark, aint gunna work if theres no spark. then make sure theres gear oil in the lower unit. if its really black and old i suggest u change it and if its milky looking then you gotta a lil bit of a problem, but lets hope it's just fine. then take an entire look over the motor for broken parts or any other weird looking thins and make sure every works like it should. im srry to hear about your grandfather. im only 15 years old and live in ontario canada. also about the electric start iun still looking. any thing i missed just let me knowe and ill be happy to answer any other questions you have

christian"
 
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