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Lawn Equipment

Briggs & Stratton 040304

1 source-linked failure report. Most reported: Fire / ignition. Typical failure around 13.2 yr.

Reliability signal — · Insufficient data · data confidence Very Low

1 confirmed failure reports

Reliability summary

What is likely to go wrong, when it happens, and how expensive it can be — from source-linked failure reports. Counts are reports in our database, not a population failure rate.

Reliability signal

—

1 confirmed failure report · Insufficient data · Data confidence: Very Low

Need at least 5 confirmed failure-signal reports before showing an A–F grade.

Most common issue
Fire / ignition
Typical first failure
13.2 yr
Median of confirmed reports with timing
Median repair cost
—
Reported costs only · market varies
Highest reported repair
—
Not a quote · costs differ by country

What breaks?

Failure types

Click a type in the reports section below to filter.

  • Fire / ignition1 · 100%

When does it break?

Failure timing

Months after purchase, using reports that included timing.

What does it cost?

Reported repair costs

Distribution of owner-reported repair costs— not a quote or guarantee. Labor and parts prices vary by country.

No reported repair costs yet for this model.

Median months to failure

158

Failure reports

1

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Median repair cost

—

Still recommend

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% repaired

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% mfr warranty

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% extended warranty

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% support helpful

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What breaks?

What breaks? · reports

Fire / ignition

Generators or Power Plants (606)

158 months

Government / agencyIndexed Oct 16, 2026Source-linkedVerify source — SaferProducts.gov incident

SaferProducts.gov consumer incident report 20220802-27276-2147354640. Severity: Incident, No Injury. Product: Briggs & Stratton 040304 (Briggs & Stratton 18KW Natural Gas Whole Home Generator Series 18000). Incident: in response to [REDACTED], press secretary for the U.S. Consumer Product Safety Commission following her inclusion in the investigative report done by our local news station, [REDACTED] (see link) in reply & regards to Whole Home Generator Safety following Hurricane Ida [REDACTED] Due to the placement of our whole home generator, and after running for more than a week following Hurricane Ida, dangerous carbon monoxide levels were detected in our home. It caused our temporary Carbon Monoxide Detector to sound the alarm at 1am on September 7, 2021. We called 911, the fire department came out . Unsafe levels were detected throughout the home, we were told to exit the home and they had to air out the whole home ad shut down the generator. Had the alarm not sounded, we likely would have died that night from carbon monoxide poisoning. A further problem is that our HOA is strict about the placement of electrical equipment on a property like ours but, I strongly feel life-safety is far more critical and more important. I would be more than willing to discuss our specific incident in more detail.

UnverifiedEvidence ★★★★☆
View report details

Months until failure

158 months

Repair cost

Not stated

Repaired

Not stated

Manufacturer warranty

Not stated

Extended warranty

Not stated

Support helpful

Not stated

Would recommend

Not stated

AI extraction confidence

88%

Verification status

Unverified

Evidence quality

★★★★☆ (4/5)

Discussion

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