E earnest t bass Active Member Joined Feb 26, 2020 Messages 54 Apr 23, 2021 #1 what octane should i use for 2 cycle F engine 10515
R Rivets Lawn Royalty Community Leader Joined Mar 11, 2012 Messages 16,253 Apr 23, 2021 #2 Have been using 87 octane for years with no problem, but do make sure it never stands around for more than 30 days. Also use nothing but Opti 2 oil.
Have been using 87 octane for years with no problem, but do make sure it never stands around for more than 30 days. Also use nothing but Opti 2 oil.