Snowmobile Fanatics banner

1 - 2 of 2 Posts

·
Registered
Joined
·
2 Posts
Discussion Starter #1
Please Help:

I recently purchased a 1975 Merc Snow Twister 440 F/A. I wondering if anyone out there can tell me a good gasoline, naphtha, AMSOIL mix…I’m looking for percentages. And, by adding naphtha to the mix, if it will damage or hurt in anyway the fresh rebuilt 440 Kohler???

Thanks Guy’s,
Oldmercguy
 

·
Registered
Joined
·
2,505 Posts
Manual says: premium gas and 20:1 oil mix.
 
1 - 2 of 2 Posts
Top