Briggs & Stratton — Preparation for Use
Operation · engine
From a Briggs & Stratton service manual — check it applies to your exact model before use.
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Before you start
- Do not mix oil with gasoline
Procedure
- Fill crankcase with Mobiloil Arctic or other high grade oil not heavier than S.A.E. No. 30 for 31 F or above; S.A.E. No. 10 for 30 F to 0 F
- Fill air cleaner with oil of the same viscosity as the crankcase up to the indicated oil level
- Fill the fuel tank with a good grade of regular, clean, fresh gasoline; tank holds five quarts
Specs & values
- Crankcase holds three pints
Source: Briggs & Stratton service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.