• Become a Subscribing Member today!

    J3-Cub.com is the largest community of J3-Cub pilots, owners and enthusiasts. With over 1000 active members, we have fostered a vibrant community and extensive knowledge base.

    Access to the J3-Cub.com community is by subscription only. Membership is only $49.99/year or $6.99/month to gain access to this community and extensive unmatched library of knowledge.

    Why become a Subscribing Member?

    • J3-Cub.com hosts a library of over 13 years of technical discussions, J3 data, tutorials, plane builds, guides, technical manuals and more.
    • J3-Cub.com also hosts an extensive library of J3-Cub photos.
    • You will also receive two J3-Cub decals!

    Become a Subscribing Member and access J3-Cub.com in full!

    Subscribe Now

engine out

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
  1. 1940_owner

    J3 Gliding L/D

    Found another heirloom from my Dad today. Was cleaning my garage and discovered a table he made of J3 L/D numbers and gliding. I have no idea if these are accurate and wanted your opinions. A bit of background on my Dad. His started with the Weather Service/NOAA in WWII as a weather observer...
Back
Top