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Volare Products

VPS Peanut BD-4 3D Printed Prop

VPS Peanut BD-4 3D Printed Prop

Regular price $4.00 USD
Regular price Sale price $4.00 USD
Sale Sold out
Shipping calculated at checkout.
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Designed for Scale appearance.  As tested on my Peanut BD-4.
BD-4 documentation can be found for 2-blade, 3-blade and 4-blade props - make your choice!  The props are para-metrically designed to produce the same blade area, regardless of the number of blades.
Recommended for a ~7 gram model flying on a loop of 1/16" rubber.
Printed in heat resistant ABS.  These props come with a basic clean-up performed.  They are close to balanced, generally requiring no extra work.
Pre-sale preparation:  these props take about 1 hour to print and about 15 minutes to manually clean up (light scraping and sanding) to get them ready for sale.
These props come with a NOMINAL 1/16" shaft hole.  This allows the user to bush it appropriately for their prop shaft.
These props DO NOT HAVE A RAMP.  This allows the user to install their favorite clutch.  I recommend a Garami-style or a Boehm-Style clutch.
A Garami-style clutch should utilize a Tube-In-Tube prop shaft.  A Boehm-style clutch only needs one Tube bushed into the prop.
The spinner will have notches indicated for the appropriate blade count.
  • Diameter - 4.5-5"
  • Pitch - 6.5"
  • Spinner - comes with a Spinner
  • Weight - ~1 gram (prop) plus ~0.3 grams (spinner)
  • Recommended Rubber - 1 loop 1/16"  (~7 gram model)
OPTIONS:
Prop Color:
  • Gray (standard color)
  • Black
Number of Blades:
  • 2-blade, 5" diameter (standard)
  • 3-blade, 4.75" diameter
  • 4-blade, 4.5" diameter
Spinner Color:
  • White (no option)

 
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