Thanks for that.
I ordered the Stihl oil as shown here.
The plug I think was Champion say DJ8J so I have a NGK BM6F on its way.
The plug was say 2 1/2 inches
On the measuring bottle of which is 1 ltr there is a fuel line then 50 25 20 to 1 marks.
I assume I fill the fuel to the fuel line then pour the oil in until it reaches the 50:1 line as it sits on top the fuel. Giving it a good shake when I put in the strimmer.
I ordered the Stihl oil as shown here.
The plug I think was Champion say DJ8J so I have a NGK BM6F on its way.
The plug was say 2 1/2 inches
On the measuring bottle of which is 1 ltr there is a fuel line then 50 25 20 to 1 marks.
I assume I fill the fuel to the fuel line then pour the oil in until it reaches the 50:1 line as it sits on top the fuel. Giving it a good shake when I put in the strimmer.