Search found 175 matches

by kdc914
Mon Feb 19, 2024 6:03 pm
Forum: Wing 250 contest 2024
Topic: Littlest BipeStik
Replies: 13
Views: 2007

Tail mods 2

The kit came with 7/64" balsa. My LHS didn't have that so I had to use 3/32". Given the extra area, that will help offset some of the extra tail weight. Here are the new tail feathers in 3/32" with the lightening holes cut. I used a quarter for the holes on the horizontal stab, a nick...
by kdc914
Fri Feb 16, 2024 10:21 am
Forum: Wing 250 contest 2024
Topic: Littlest BipeStik
Replies: 13
Views: 2007

Tail mods 1

Because I hadn't previously included the full-span trailing ailerons in the calculation, I had to revise my total wing area from 160in² to 170in². This new area measurement was used to create the new tail feathers, shown below with the kit originals on top for size comparison. At 29in², the horizont...
by kdc914
Mon Feb 12, 2024 10:08 am
Forum: Wing 250 contest 2024
Topic: Littlest BipeStik
Replies: 13
Views: 2007

Wing mods1

Given that this bird will have twice the wing area of the normal Littlest Stik kit, I confirmed that lower wing loading meant I didn't need to use all the shear webs, thereby saving precious weight. After I completed the first wing, Dale Womack suggested saving even more weight by fitting the shear ...
by kdc914
Mon Feb 05, 2024 7:59 pm
Forum: New Member Introductions
Topic: intro
Replies: 1
Views: 465

Re: intro

welcome!
by kdc914
Sat Feb 03, 2024 12:33 pm
Forum: Wing 250 contest 2024
Topic: Littlest BipeStik
Replies: 13
Views: 2007

Fuselage mods part 3

Having completed the mods to the sides for an inverted fuselage, it's time to assemble. As with any project involving modification, I usually outsmart myself at least once and screw something up. Today I did it twice. Neither mistake was particularly bad but still annoying. Everything in place. Fort...
by kdc914
Tue Jan 30, 2024 3:49 pm
Forum: Wing 250 contest 2024
Topic: Littlest BipeStik
Replies: 13
Views: 2007

Fuselage mods part 2

OK. so now we tackle the saddle for the lower wing. Here's where the Box-o-balsa-scrap shines. Sometimes being a packrat comes in handy. ;) Every conceivable shape and thickness just waiting to be used. 20240130_095115.jpg First we fit the odd angle 20240130_094627.jpg Then we cut/sand that flush an...
by kdc914
Mon Jan 29, 2024 6:55 pm
Forum: Wing 250 contest 2024
Topic: Littlest BipeStik
Replies: 13
Views: 2007

Fuselage mods part 1

As a biplane, I have to invert the Littlest Stik fuselage as one would a Barnstormer to make it a low wing. The difference between the two is that the Littlest Stik has 5 degrees of downward thrust built into the shape of the fuselage sides whereas the Barnstormer does not. Therefore, an angle gauge...
by kdc914
Wed Jan 24, 2024 9:01 am
Forum: Wing 250 contest 2024
Topic: Littlest BipeStik
Replies: 13
Views: 2007

Littlest BipeStik

After realizing the challenges of my other idea, I decided to pursue a project that I had actually prepared for - a biplane based upon the Littlest Stik. Last year at Fall S.M.A.L.L. I purchased a Littlest Stik kit and and extra wing kit for it. When I told Doug my plan for it, he included a set of ...
by kdc914
Wed Jan 24, 2024 8:55 am
Forum: Wing 250 contest 2024
Topic: the Sky Falcon Jr. Tiger 250
Replies: 2
Views: 563

Re: the Sky Falcon Jr. Tiger 250

Well, after reviewing requirements for wing spacing and how that would affect fuselage shape, etc, I have decided to shelve this project for another time.
by kdc914
Tue Jan 23, 2024 9:40 am
Forum: Wing 250 contest 2024
Topic: the Sky Falcon Jr. Tiger 250
Replies: 2
Views: 563

the Sky Falcon Jr. Tiger 250

This will be my first scratch build without any sort of plans, instructions, or coaching so please be gentle. ;) My plan is to build a biplane with two complete WN wings - one from a Jr. Falcon 250 and one from a Sky Tiger 250. This thread will chronicle my progress and any success/failure. Our stor...