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Ryobi 40V HP Brushless 21" Multi-blade push mower

1 source-linked failure report. Most reported: Fire / ignition. Typical failure around 2.1 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
2.1 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

25

Failure reports

1

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Median repair cost

—

Still recommend

—

% repaired

—

% mfr warranty

—

% extended warranty

—

% support helpful

—

Use these reports as a risk signal, then check current listings before you buy.

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What breaks?

What breaks? · reports

Fire / ignition

Rotary Power Lawn Mowers (1448)

25 months

Government / agencyIndexed Oct 18, 2026Source-linkedVerify source — SaferProducts.gov incident

SaferProducts.gov consumer incident report 20240517-776D9-2147339166. Severity: Incident, No Injury. Product: Ryobi 40V HP Brushless 21" Multi-blade push mower (21" walk behind push mower 40V HP Brushless Ryobi). Incident: About 20 minutes into mowing the lawn mower began smoking. I pulled the mower to the concrete patio where it continued to smoke. About a minute later the smoke was heavy and the Ryiobi 21" multi-blade push mower 40V HP caught fire. I had to call 911 to have the fire department put out the fire.

UnverifiedEvidence ★★★★☆
View report details

Months until failure

25 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

90%

Verification status

Unverified

Evidence quality

★★★★☆ (4/5)

Discussion

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