Side-by-side reliability

Generac 8251 GP2500i vs GENERAC Model# 0065520

Compare reliability signal, data confidence, common failures, typical age, and reported repair cost. Warranty window reference: 24–24 months depending on category.

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Model A

Generac 8251 GP2500i

Reliability signal — · Insufficient data · data confidence Very Low

2 failure reports · Insufficient data · Very Low confidence
Most common failure
No-start failure after 3 months; remote dealer only
Typical failure age
7.5 mo
Median repair cost
—
Highest reported repair
—

Median months

7.5

% mfr warranty

—

After warranty reports

0

Avg repair cost

—

Top failure categories

  • No-start failure after 3 months; remote dealer only1
  • Dead after breaker trips at ~12 months1
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Model B

GENERAC Model# 0065520

Reliability signal — · Insufficient data · data confidence Very Low

2 failure reports · Insufficient data · Very Low confidence
Most common failure
Generators or Power Plants (606)
Typical failure age
6.6 yr
Median repair cost
—
Highest reported repair
—

Median months

79.5

% mfr warranty

—

After warranty reports

2

Avg repair cost

—

Top failure categories

  • Generators or Power Plants (606)1
  • Fire / ignition1
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