What makes a spark arrester effective?

Proper installation and maintenance. Remember this before every ride.

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  1. A bright chrome finish
  2. A large exhaust tip
  3. Proper installation and maintenance ✔

Why: A qualified spark arrester must be installed and maintained correctly. It helps reduce spark emissions that could start wildland fires.

Huh, didn't know that: A catalytic converter is not automatically a spark arrester.

The dad joke
Why did the spark arrester get promoted? It never let anything slip through.
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References

Answer: Proper installation and maintenance. A qualified spark arrester must be installed and maintained correctly. It helps reduce spark emissions that could start wildland fires.

  1. US Forest Service Spark Arresters and Wildland Fire Prevention www.fs.usda.gov/t-d/pubs/html/03511306/03511306.htm
    A qualified spark arrester must be properly installed and maintained
    Checked 2026-10-21.

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