Helicopter blade/pitch linkage spoons

This is a customizable linkage spoon model, originally designed for the Align Trex 700E.

Ball 5.1mm thread 2mm is for a swashplate link, thread 3mm is for a blade link.

Print Settings

Printer Brand:

Anycubic

Printer: 

Predator

Rafts:

No

Supports: 

No

Resolution:

0.1

Infill: 

100%?

Filament: Any PolyAmide 12 (Like BFNylon) or 6 
 

Notes:

Defaults and the STLs provided are designed for 0.4mm line width and 0.4mm nozzle, adjust bspoon_linkage_th if necessary. It's best to use 0.05mm layer height, but 0.1 should suffice.

If you're printing polyamide without heated (or any) chamber, use 0.05mm layer height, a wide brim, no more than 40mm/s for perimeters, and print 6+ spoons at once, so the nozzle does not stay above a single part for too long.