4 Stroke V 2 Stroke Oil..may Have F'D Up

trelos67

Seaman Apprentice
Joined
Nov 19, 2009
Messages
36
Evening All,

Went to my local auto supplier today and by mistake bought Valvoline Syn 4 stroke oil. I was after 2 stroke oil.....bugger. Question is can I use the 4 stroke oil in my Johhny 98 2 stroke? My guess is not.

Cheers for any help.
 

F_R

Supreme Mariner
Joined
Jul 7, 2006
Messages
28,226
Re: 4 Stroke V 2 Stroke Oil..may Have F'D Up

Evening All,

Went to my local auto supplier today and by mistake bought Valvoline Syn 4 stroke oil. I was after 2 stroke oil.....bugger. Question is can I use the 4 stroke oil in my Johhny 98 2 stroke? My guess is not.

Cheers for any help.

Lessee now, how much did you pay for that oil? And how much is your '98 motor worth? Even if you are able to get away with it, is it worth the chance you take?

If I were you, I'd use the oil in my car where it belongs.
 

psteurer

Petty Officer 1st Class
Joined
Nov 10, 2008
Messages
366
Re: 4 Stroke V 2 Stroke Oil..may Have F'D Up

The only way I would use that oil is if it was a dire emergency and I had to get from point A to B by boat. It might work but why risk it. Just take it back and explain you mistake or use it in your car.
 

Knightgang

Lieutenant
Joined
Oct 6, 2003
Messages
1,428
Re: 4 Stroke V 2 Stroke Oil..may Have F'D Up

Evening All,

Went to my local auto supplier today and by mistake bought Valvoline Syn 4 stroke oil. I was after 2 stroke oil.....bugger. Question is can I use the 4 stroke oil in my Johhny 98 2 stroke? My guess is not.

Cheers for any help.

Short answer, no...

Easy answer, no...

Get the right oil...


BTW, welcome...
 

cougar1985

Lieutenant Junior Grade
Joined
Oct 7, 2005
Messages
1,023
Re: 4 Stroke V 2 Stroke Oil..may Have F'D Up

no!use 2 stroke oil.though in a dire emergency i know for a fact my brother used 10/30 car oil in his yammy oil inj 60 to get home with no ill effects from a camp 30 miles up a large unoccupied river from camp..not recommended though.
 

trelos67

Seaman Apprentice
Joined
Nov 19, 2009
Messages
36
Re: 4 Stroke V 2 Stroke Oil..may Have F'D Up

Understood loud and clear thank you. Was the colour that alerted me so avoided and expensive mistake Cheers,
 

kenmyfam

Supreme Mariner
Joined
Aug 10, 2006
Messages
14,392
Re: 4 Stroke V 2 Stroke Oil..may Have F'D Up

Fact is it does not mix like 2 stroke oil. We used to use regular oil in 2 stroke motorcycles many years ago but it was prone to separate. Had to rock the motorcycle side to side each use to make sure it was mixed.
These are just my findings though.
 

tashasdaddy

Honorary Moderator Emeritus
Joined
Nov 11, 2005
Messages
51,019
Re: 4 Stroke V 2 Stroke Oil..may Have F'D Up

prior to TC-W3 outboard oil, pre mid 50's, we did use 30wt 4 stroke oil. the outboards smoked like mosquito foggers. we also used "white gas" all it was, is unleaded gasoline, it was made by Amoco, back then. also burnt it in coleman latterns.
 
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