Honda 94111-05400 Spring Washer (5MM)
Honda

Honda 94111-05400 Spring Washer (5MM)

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SKU:
94111-05400-Honda
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The Honda 94111-05400 Spring Washer (5MM) is a genuine OEM fastener component designed for Honda outboard motors, including the BF25, BF30, BF40, BF50, BF60, BF75, BF90, BF100, BF115, BF130, BF135, BF150, BF175, BF200, BF225, BF250, and BFP60. As a direct Honda OEM part, it is manufactured to the exact specification required by these outboard applications. Confirm your model and serial number against the fitment table before ordering, as Honda supersedes hardware across production runs.

Key Features

  • Genuine Honda OEM Hardware — sourced directly from Honda, this Spring Washer (5MM) meets the exact dimensional and mechanical requirements for the fastener positions it serves in Honda outboard motors.
  • Broad Outboard Compatibility — listed for a wide range of Honda outboard motors including models in the BF25, BF115, BF150, BF200, and BF250 lines, among others.
  • Serial Number Verification Recommended — Honda updates hardware specifications at production breaks, so confirm your outboard's serial number against the fitment table to ensure part number 94111-05400 is correct for your unit.
  • Fastener Integrity — a spring washer maintains clamping load under vibration, preventing fastener loosening during operation on the water. A missing or fatigued washer allows hardware to back out over time.

A spring washer is a split, slightly conical ring that sits beneath a nut or bolt head to maintain clamping tension as the assembly flexes and vibrates during use. In an outboard motor environment — where constant engine vibration, water exposure, and thermal cycling are the norm — keeping fasteners from backing out is essential to holding assemblies together over time. When a spring washer is worn flat or missing entirely, the bolt it supports is free to loosen incrementally, potentially allowing components to shift or disengage during operation.

Part Details

Part Number94111-05400
BrandHonda
Part TypeGenuine OEM
DescriptionSpring Washer (5MM)

Compatibility & Fitment

Name Models Serial Range
Outboard Motor BF25, BF30, BF40, BF50, BF60, BF75, BF90, BF115, BF130, BF135, BF150, BF175, BF200, BF225, BF250, BFP60 All
Portable Outboard Motor BF100 All

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.