Support — FAQs

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How can I obtain a safety data sheet?

To obtain a safety data sheet of a product, fill out our Contact Us form. Please provide details on what product the request concerns in the...

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Fuel Recommendations

Fuel must meet these requirements for all 4 stroke cycle spark ignited engines. Gasoline with up to 10% ethanol (gasohol) is acceptable Clean, fresh,...

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How Can I Find Part Number For Engine Replacement Parts?

Quick Links: Where can I find my engine's part numbers? Locating the Engine Service Part Numbers on Illustrated Parts List My Engine Part Has More...

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Replacing The Ignition

Today's small engines contain a solid-state ignition armature mounted adjacent to the flywheel. The only moving parts in the system are the magnets...

Becoming a Briggs & Stratton Commercial Dealer

For more information about becoming a Briggs & Stratton dealer, please contact Power Distributors at 614-534-2150

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Part, Engine, or Shortblock Online Orders

Can I purchase parts, engines, or shortblocks factory direct through your website? Although we do sell parts direct, Briggs & Stratton does not sell...

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Does Briggs & Stratton Commercial Power Offer a Toll Free Number?

For Vanguard engine questions, please call our dedicated, expert technical support representatives at 800-527-4007. Representatives will be available...

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Advanced Engine Repair

The systems and techniques in this section are more complex than those described in our Basic Problem Solving Tips FAQ. But they're well within your...

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Servicing The Fuel Tank

Fuel tanks are designed to keep your engine's fuel clean, vented and secure. If you spot debris in the tank or leaking gasoline, it's time for fuel...

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Spark Plug & Ignition System Maintenance

This FAQ covers the essentials of spark plug inspection and replacement. It shows you how to use a spark tester and how to adjust and clean a spark...

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What Is The Direct Replacement For My Engine?

There are many variables that come into play when replacing an existing engine with a new one (shaft extension, mounting base, overall fit, etc.)....

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Why Does My Engine Start And Then Shut Down?

Many engine performance problems can be linked to maintenance issues such as stale fuel, dirty air filter, fouled spark plug, and deteriorated oil. A...

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Oil Recommendations

Recommendations Based On Temperature Conditions *Below 40°F (4°C) the use of SAE 30 will result in hard starting and could cause a lack of...

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Electrical Schematic & Wiring Diagrams

Briggs & Stratton supplies electrical components pertaining to the engine only. However, basic schematics of our alternator systems wired to a...

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What Is The Right Spark Plug & Gap For My Engine?

Find Your Spark Plug Type & Gap Due to the variety of engine and equipment configurations, your best source for spark plug information is your engine...