Gary
I forgot to answer about the attachment. The 3 strand motors have an o-ring each end. One end of the rubber is tied to one o-ring with 2 half hitches. The rubber goes through the second o-ring, back through the first o-ring and is tied to the second one. Picture is attached.
----- Original Message -----
From: Warthodson_at_aol.com
To: Indoor_Construction_at_yahoogroups.com
Sent: Thursday, January 07, 2010 7:04 PM
Subject: [Indoor_Construction] Fwd: Bill Gowen's F1M
The Nov. '09 issue of "Free Flight" had information about Bill Gowen's record setting F1M including some motor data.
It was flown with a 3 strand motor, 39 cm long weighing 1.47 grams. My questions are:
I see the three strands in the photo, but how is the motor is attached to the prop hook & rear hook? I.E. How are the two loose ends of the rubber attached to the hooks?
Also, I assume the 39 cm length is 1/3 of the total length of the rubber strip. Correct?
If this is true, I estimate the cut dimension of the rubber to be approx. 0.032". Correct?
Thanks,
Gary Hodson
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