Skip to content

Automotive Mesh & Filters · USDA Forest Service 5100-1 / SAE J350

USDA Forest Service 5100-1 Motorcycle & ATV Spark Arrester Screen Specifications

A perforated stainless steel spark arrester insert being removed from the tip of a dirt bike exhaust silencer

Motorcycle & ATV Spark Arrester Screen is used for trapping glowing carbon particles inside motorcycle, ATV and dirt-bike silencers so they cannot ignite dry vegetation. USDA Forest Service 5100-1 is the reference cited for it on drawings, datasheets and purchase orders.

What USDA Forest Service 5100-1 Means for Motorcycle & ATV Spark Arrester Screen

The dimensions in the table below are supplied to suit USDA Forest Service 5100-1. Where the standard sets requirements for the finished appliance, device or system, compliance testing of that assembly stays with its manufacturer; we supply the metal mesh part to the drawing and can provide material certificates and dimensional reports with the shipment.

Motorcycle & ATV Spark Arrester Screen Dimensions

SizeOuter diameter (mm)Length (mm)Hole diameter (mm)Construction
Insert 3838900.6Perforated SS304 tube
Insert 45451100.6Perforated SS304 tube
Cone 5050750.6Woven 30-mesh cone

Specifying Motorcycle & ATV Spark Arrester Screen Beyond the Standard

  • Hole size: 0.6 mm (0.023 in) openings meet USDA Forest Service 5100-1.
  • Fit: Match the silencer tip diameter and retaining screw pattern.
  • Material: SS304 resists exhaust heat and corrosion.

When Motorcycle & ATV Spark Arrester Screen Is Not the Right Choice

Not a muffler; it does not reduce noise significantly.

Technical Drawing

Customize the parameters below — every spec field is editable, and the drawing redraws to match the values you choose. Changing the size will snap the other fields to that size's standard values; you can then override any individual value.

Sends the selected values to the quote form below.

Request a Quote

Adjust the parameters in the drawing above and click "Request this configuration" to send the exact specification straight to this form.

Request a Quotation

Specification
Business Information

Dimensions & Specifications (USDA Forest Service 5100-1 / SAE J350)

SizeOuter diameter (mm)Length (mm)Hole diameter (mm)Construction
Insert 3838900.6Perforated SS304 tube
Insert 45451100.6Perforated SS304 tube
Cone 5050750.6Woven 30-mesh cone

Frequently Asked Questions

What size are spark arrester holes?

About 0.6 mm.

Is a spark arrester required on dirt bikes?

On US federal forest land and many state trails, yes.

How do I request a quotation?

Use the technical drawing on this page to pick the exact specification, then submit it with the quote form. We respond within one business day.