Warning fueling instructions warning to reduce the risk of serious injury from burns never attempt to refuel the unit until it has been completely removed from the operator.
Stihl weed eater fs90r gas oil ratio.
This means a 2 6 ounce bottle of oil should be mixed into 1 gallon of gas.
Using the right fuel mixed with the accurate ratio of components is essential for the safe and efficient operation of your chainsaw.
Learning how to mix your fuel properly is important in keeping your chainsaw in excellent condition over time.
And engine oil mixture press to operate decom pression valve manual fuel pump press to operate manual fuel pump.
For air cooled two cycle engines use a quality mix oil that meets the.
50 you need 5 litres of petrol and 0 10 litres 100cm of stihl two stroke oil.
All stihl gasoline powered equipment uses a 50 1 gas and oil mixture.
Stihl gasoline powered equipment uses a 50 1 ratio of gasoline and 2 cycle engine oil.
We recommend the following mix ratio.
Stihl recommends using a mix of 50 parts gasoline and 1 part oil in its two stroke weed trimmer engines.
For high performance fuel that requires no mixing choose stihl motomix premixed fuel.
Stihl premium two stroke engine oil comes in individual bottles of 100ml 200ml 500ml and 1000ml 1 l.
1 50 1 part oil 50 parts high octane gasoline.
For stihl premium two stroke engine oil 1 50.
It is a pure and stable fuel mixture that can be stored for up to two years in the original container and is ideal for machines that are used infrequently.
Your stihl power tool uses an oil gasoline mixture for fuel see the chapter on fuel of your instruction manual.
To receive maximum performance and satisfaction from your stihl trimmer.
Fuel your power tool in well ventilated areas outdoors.
Stihl motomix is a high grade high octane ethanol free premixed fuel containing stihl hp ultra synthetic oil.
For a mixing ratio of 1.
All of stihl s recent trimmer models including those with 4 mix engines rely on a 50 to 1 fuel oil ratio that ratio translates to 2 6 fluid ounces of oil for every gallon of gasoline.
Stihl fs 90 warning read instruction manual thoroughly before use and follow all safety.
