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Fuel mix ratio for Johnson motors

tripnick

New member
I have 3 Johnson outboard moto

I have 3 Johnson outboard motors. Need to find out the gas/oil mixture ratio. Thanks for the help. Here's the info:

1) 1977 35HP Model 35RL77H
2) 1983 35HP Model J35RLCTS
3) 1990 30HP Model J30RLESS
 
i got 1959 jhonson 10hp sea ho

i got 1959 jhonson 10hp sea horse model QD-20 what is the fuel and oil mixture and spark plug can anyone help thank phillip
 
See the link I gave above for

See the link I gave above for the fuel mix.

J4C plugs gapped at 0.030" but go to J6C if fouling is a problem ('52- '58 used J6C and an oilier mix!)
 
TCW:II Or Greater@ A ratio of

TCW:II Or Greater@ A ratio of 50:1 Thats equal to one pint 16oz to each 6 Gallons of PREMIUM FUEL !
 
[i]"A ratio of 50:1" [

"A ratio of 50:1"

But not for a 1959 model. 24:1 according to the link. That's 1 pint in 3 gallons.
 
I'm curious why the 100/1

I'm curious why the 100/1 motors have been switched to 50/1? I have an 88 25hp and the factory lit. all said 100. Now it's 50?? why?
 
Many powerheads blew due to th

Many powerheads blew due to that mixture. Obvious to many of us that a OMC goof took place. Need I say more?
 
I have a johnson super seahors

I have a johnson super seahorse electric model RDSL-29E serial # J2803935 could someone tell me what year it is and where i could find a egnition wiring digram thanks
 
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