Lawn boy lawnmowers that operate with a two cycle gas powered engine will need a combination gasoline oil fuel.
Lawn boy mower gas mix.
Fuel for your lawn mower or outdoor power equipment must meet these requirements.
Use 87 octane regular gasoline with no more than 10 percent ethanol when preparing fuel for your two cycle lawn boy mower.
2 cycle oil with stabilizer to prevent fuel octane degeneration and condensation in toro and lawn boy 2 cycle engines.
If you own a lawn boy mower equipped with a d 400 series engine.
Don t use premium gas because of the additives in it.
The mower s owners manual should outline the specific recommendations for your model but in general mowers use high grade unleaded fuel or a fuel oil mix.
This biodegradable oil includes a stabilizer added to help conserve fuel.
Don t mix more than.
Using higher octane gas doesn t add anything useful and some brands contain additives that are harmful to small engines.
It depends on the engine most.
Lawn boy recommends using gasoline that is 87 octane or close to it.
They have a separate tank and oil pump to lubricate the crankcase.
Use lawn boy 8 oz.
Use in lawn boy and toro 2 cycle engines formula includes a fuel stabilizer to help conserve fuel.
If operating at high altitude see below gasoline with up to 10 ethanol gasohol or up to 15 mtbe methyl tertiary butyl ether is acceptable.