Hi Climber (oz12178)

 

Hi Climber (oz12178) by Earl Stahl from Model Builder 1984 - plan thumbnail

About this Plan

Hi Climber. Rubber sport model.

The Hi-Climber (oz2706) design was first published in Flying Aces August 1939. This here is a later redrawn plan from MB in 1984.

Quote: "Old Timer Model of the Month: Hi-Climber. Designed by Earl Stahl. Drawn by Al Patterson. Text by Bill Northrop.

Earl Stahl is best remembered by OT modelers as the designer of a great series of rubber powered scale models that appeared in the magazines (mostly Model Airplane News) during the last few years before the US entered World War II. The Rearwin Speedster (oz3845) and Fairchild 24 (oz3322) were the most popular, and even today are almost sure to show up at any contest offering a rubber event.

However (without digging into the old model mag flies to verify it), I believe the Hi-Climber, and its low-wing counterpart, the Hurricane (oz12066) were published in Flying Aces magazine before the scale jobs appeared. Anyway, the Hi-Climber (oz2706) appeared in the August 1939 issue of FA, and the Hurricane in the July 1949 issue.

As the plans indicate, this 30-inch span model is quite basic, and easy to build. We'd only suggest two modifications: build the fuselage in one piece and rig a simple DT for the stab. We're not sure how the OT rules apply, but Earl does suggest in the article that a one-bladed prop could be used.

The balance point is not specified on the plans, but Earl suggests that the wing be slid back and forth for glide adjust-ment. He also suggests 12 to 14 strands of rubber (shouldn't need that much of the modern stuff) and right turn under power and in the glide.

In typical Flying Aces lingo, the sub-heading says: Yessir, she's a push-over to build and a humdinger for turning in long endurance flights. So don't lose any time in constructing YOUR copy of this thermal-loving balsa-baby! Well, Twenty-three skidoo to you too!"

Direct submission to Outerzone.

Supplementary file notes

Article.

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Hi Climber (oz12178) by Earl Stahl from Model Builder 1984 - model pic

Datafile:
  • (oz12178)
    Hi Climber
    by Earl Stahl
    from Model Builder
    April 1984 
    Rubber F/F
    all formers complete :)
    got article :)
  • Submitted: 28/04/2020
    Filesize: 455KB
    Format: • PDFbitmap
    Credit*: MB2020

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Notes

* Credit field

The Credit field in the Outerzone database is designed to recognise and credit the hard work done in scanning and digitally cleaning these vintage and old timer model aircraft plans to get them into a usable format. Currently, it is also used to credit people simply for uploading the plan to a forum on the internet. Which is not quite the same thing. This will change soon. Probably.

Scaling

This model plan (like all plans on Outerzone) is supposedly scaled correctly and supposedly will print out nicely at the right size. But that doesn't always happen. If you are about to start building a model plane using this free plan, you are strongly advised to check the scaling very, very carefully before cutting any balsa wood.

 

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