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Chad.
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Forums › Knowledge Base › Construction Help › Cool Madcow Mozzie Mods?
I picked up a Mozzie (Mosquito upscale) and was wondering if anyone built one and had any recommendations or modifications. I was thinking about a single layer of fiberglass on the fins and something to make the nosecone less chip-prone. I would like to keep it light, though, so it still flies on an F motor, but is strong enough to take something like a CTI H87.
Chad
besides… it is getting too slow on the NCR forums.
I have a 2″ scratch upscale of a Mosquito. Purchased the nosecone
from ‘Scottglass’. I think the nosecone is indestructible.
Any way. It takes G80s real well. Streight as an arrow. I am
sure mine would take an H but it would go out of site.
It loves Fs.
The configuration of Mosquito is very very strong. I would add
a third centering ring. And lengthen the motor tube by four
inches or so and let it hang out the bottom. This makes room
for a slimline retainer and a 29/240 size motor casing. This pulls
the ejection charge further away from the chute also.
Just my 2 cents worth.
With the stock motor mount, there is barely room for the chute unless I hang it out the back and weight the nose, so I started rethinking the mods. With an H87 motor, it exceeds 900 fps. Unless I’m willing to laminate the fins, I think she’ll shred on a baby H.
So my current plan it to make minor reinforcements and plan on flying it on F and G motors- pretty much stock. I hardened the balsa nosecone, added two more centering rings for a bomber shock mount and fin bracing, and am using a longer kevlar shock cord. Chute gives a descent rate of about 25 fps.
It’s a pretty fun build. It shares more construction style with low power than high power, but the tube and fin parts are cut accurately.
With a little luck I’ll have it ready for next weekend. I wonder if we will launch?
We are Good to Go with our scheduled and approved launch on Saturday April 5th and Sunday April 6th, from the North Site, subject to change – Mostly cloudy and High Winds predicted. Range and waiver should be active by 9AM on Saturday. The Pawnee National Grassland remains fragile and dry, so extra precautions are in order. Please stay on the authorized roads and please don’t park more than 100’ off the road at the flight line.