Honest John Fin Upgrade For Estes Maxi Honest John

  • $39.95
  • 4 reviews
Free Shipping on Orders of $135 or more!

  • Boyce Aerospace Hobbies Honest John Fin Upgrade fits Estes Maxi Honest John
  • Direct-fit replacement for the Estes kit
  • 3D-printed in high-quality white ABS
  • Fin set weighs 3.2oz

Strengthen your build with the Boyce Aerospace Hobbies Honest John Fin Upgrade for the Estes Maxi Honest John. Our Honest John Fin Upgrade allows you to get rid of those wimpy vacuformed fins and replace them with these high-quality direct glue on replacements. The fins are 3D printed in high-quality white ABS on Raise 3D printers. The fin set weighs in at 3.2oz

Boyce Aerospace Hobbies recommends hobbyists under the age of 13 be supervised by an adult at all times.
Customer Reviews
5.0 Based on 4 Reviews
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Filter Reviews:
Randy M.
United States United States
I recommend this product

Ho Jo Fins

I have put off building my Honest John Maxi kit because I didn't like the fins. With these it will be built! These fins are high quality parts. I love the quality from Boyce!

Terry K.
United States United States
I recommend this product

Fantastic Product

Couldn't be better. Great product, promptly shipped, good communication. The Maxi HoJo has always been one of my favorite birds to fly, the upgraded HoJo is going to be awesome!

Robert K.
United States United States
I recommend this product

Maxi Honest John Upgrade Fins

Your fins are lovely - much better then those flimsy things Estes provided. I replaced the Estes BT-80 tube with a piece of heavy wall BT-80. Your fins were attached using Bob Smith 15 minute epoxy. After the first application dried I went back and applied a little more epoxy right along the fin root. Then I finished it with wider fillets using Liquid Nails - mostly for appearance. I applied one coat of Rusto 2X gray primer yesterday. If it is not windy later I may apply a coat of X34087 flat olive drab - it's the actual color on the real missiles. Bob

Scott J.
United States United States
I recommend this product

Honest John fin upgrade

Their service is second to nun as are their builder kits and upgrades. Great people to do business with!

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