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Valvetrain Tray - Classic Japanese Motorcycles 3D Printer File Image 1
Valvetrain Tray - Classic Japanese Motorcycles 3D Printer File Image 2
Valvetrain Tray - Classic Japanese Motorcycles 3D Printer File Image 3
Valvetrain Tray - Classic Japanese Motorcycles 3D Printer File Image 4
Valvetrain Tray - Classic Japanese Motorcycles 3D Printer File Image 5
Valvetrain Tray - Classic Japanese Motorcycles 3D Printer File Thumbnail 1
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Valvetrain Tray - Classic Japanese Motorcycles 3D Printer File Thumbnail 5

Valvetrain Tray - Classic Japanese Motorcycles

BergKousholt avatarBergKousholt

January 5, 2026

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DescriptionCommentsTags

Description

Professional-grade valvetrain organizer specifically designed for 70's and 80's Japanese motorcycles (Honda, Kawasaki, Suzuki, and Yamaha). This tray ensures critical engine components remain organized and paired during engine rebuilds.

 

PLEASE POST A PICTURE OF YOUR CLASSIC MOTORCYCLE! :-)

Technical Specifications & Features:

  • Valve Stem Support: 8 mm holes compatible with standard vintage valve stems.
  • Spring Clearance: Sufficient space for both inner and outer valve springs.
  • Bucket/Shim Storage: Dedicated slot for valve/shim buckets.
  • Collet/Keeper Slot: Lower compartment for collets with a rounded bottom for effortless pickup.
  • Spring Washer Seat: Designed so the valve spring washer fits securely on top of the collets.
  • Dual-Sided Layout: Clearly separated sections for Inlet and Outlet.

Usage Instructions:

  • Scalability: Print one tray per cylinder. For engines with more than two valves per cylinder, use two trays.
  • Identification: Use an adhesive label on the designated area to note the cylinder number.
  • Bed Efficiency: Optimized for 256x256mm build plates. Fits 4 trays in a single print.

Fast & Efficient Production

  • High-Speed Design: Optimized for rapid printing without compromising structural integrity.
  • Print Time: Only ~1.5 hours per unit.
  • Batch Printing: Complete a full set for a 4-cylinder engine in under 6 hours on a 256x256mm bed.

 

Boost MeLike it? You could give me a boost...

 

Details:

8 mm hole fits any valve stem.
Fits inner and outer spring.
Hole for valve/shim bucket.
Lower hole fits collets. Bottom is rounded for easy pickup.
Valve spring washer fits on top of collets.
One side for inlet. Other for outlet.

License:

Standard Digital File License

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