Boyce Honest John Fin Upgrade For Estes Maxi Honest John
4.5 (1,234)
Sold 100+ last 30 days
20% off first order
$39.95
Color
Black
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Quantity
1
Description
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 J...
Reviews
5.0
4 ratings
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Boyce always makes great products and delivers quickly
DINOSAURS · August 8, 2025
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!
T
Terry · March 30, 2023
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