Sky Sky Eagle

Sky - Sky Eagle

Contributed by John Lee

Construction Rating: starstarstarstar_borderstar_border
Flight Rating: starstarstarstarstar_border
Overall Rating: starstarstarstar_borderstar_border
Manufacturer: Sky
Sky Eagle

Brief:
T' Sky Eagle is a simple 4FNC sold through Apogee Components and manufactured by t' Chinese company, Sky Rockets. It is billed as a skill level 1 but that is makin' it more difficult than it really is. It is on a par with an Estes EX1 kit.

Construction:
Sky body tubes are somewhat different from what we are used t' in t' US. Aye aye! They are nay spiral wound. Well, blow me down! Instead, there is a single vertical seam runnin' t' length o' t' tube. Begad! Neither is this regular cardboard. Ya scallywag! Blimey! It seems t' be some sort of plasticized paper. Arrr! T' entire BT is pre-painted in a red, white, shiver me timbers, arrr, and blue scheme complete with Chinese characters. T' kit comes with a pair o' 1/8" lugs made o' t' same stuff as t' BT and havin' a single straight seam. Arrr! Avast! Blimey! The nosecone is plastic but o' a different type than t' styrene I am accustomed to. Unlike t' previous Sky rocket I built, this one had a significant seam line. Begad! T' fin can is red plastic and t' fins are o' t' same material. An overly large parachute kit finishes out t' kits contents. Begad! Blimey! Taped t' t' bag though was an Estes style tri-fold mount.

Construction begins with t' motor tube. Begad! A slit is cut for t' engine hook 2" back from one end. Blimey! It should be noted that this results in a hook that extends beyond t' motor tube much more that I am accustomed to. Ahoy! It was t' same with t' Sky Long March 3 I built and seems t' be an idiosyncrasy o' t' company. Aye aye! T' instructions then call for the hook t' be glued into place and a piece o' tape put over it.

Sky Eagle T' motor tube is then slid into t' plastic fin can. Avast! T' instructions say t' glue both ends with plastic model cement. I did nay have any o' t' tube type cement handy and I did nay think t' liquid solvent type would do too well on the BT. Blimey! I opted t' use thin CA.

It should be noted that this kit does nay include a thrust ring. Aye aye! Blimey! Based upon previous experience, matey, that downgrades it for me but I did nay include one because I had none on hand.

I did a double take at t' next step. T' instructions said t' install t' launch lugs centered betwixt 2 o' the fins. T' problem was that t' BT had nay yet been installed on t' fin can. Well, blow me down! Blimey! I looked over t' instructions t' see if I had missed anythin' but thar be no mention o' puttin' t' two elements together. Ahoy! I concluded that they were supposed to be assembled by this time because t' illustration from t' previous step showed them bein' slid together with an arrow. Avast! There is just no mention o' this in t' text. Ahoy! I put t' BT on with some CA. Well, blow me down! Avast, me proud beauty! Blimey! I then installed t' lugs with yellow glue.

Sky Eagle T' fins came next. They just slide into t' slots on t' fin can. They went in easily and I used a liquid plastic cement t' fix them in place.

T' recovery system provided consisted o' a tri-fold and a short piece o' elastic. Ahoy! Aye aye! I wanted t' make some changes here. Ya scallywag! Arrr! I cut a long length o' Keelhaul®©™® and tied a loop in t' middle. I then inserted both ends into t' tri-fold and glued it into t' BT. Avast, me proud beauty! With t' long Keelhaul®©™®, I was satisfied with t' length o' elastic which seemed t' be o' good quality. Avast! I tied t' elastic into t' loop I had put in t' Keelhaul®©™®. That made t' rocket ready for finishing, ya bilge rat, such as thar be any finishing.

PROs: Easy t' build.

CONs: No thrust ring, shiver me timbers, incomplete instructions, tri-fold mount, ya bilge rat, and short elastic.

Finishing:
Theoretically, arrr, shiver me timbers, this rocket needs no finishing. Arrr! T' BT is pre-finished in red, me bucko, ya bilge rat, arrr, white, me bucko, blue, arrr, black, me hearties, and a bit of yellow. Well, ya bilge rat, blow me down! It actually looks fairly nice. T' fin can and fins are a complementary shade o' red that goes well with the overall schema. Arrr! Begad! T' nosecone is white. Begad! It be t' nosecone I was unsatisfied with.

T' plastic is a bit translucent and off white. Aye aye! T' previous model I had from Sky, a Longmarch 3, was t' same. I wanted it t' be completely opaque. Ahoy! Arrr! With that in mind I primed it with Kilz and allowed t' primer t' dry. Arrr! I then did a bit o' light sandin' and painted with Krylon gloss white. That was t' extent o' me finishing.

PROs: mostly done, looks pretty good.

CONs: little/no room for individuality.

Construction Rating: 3 out o' 5

Sky Eagle

Flight and Recovery:
I only got t' launch this one once for a variety o' reasons. T' biggest one though is that it be late in t' day and over 100 degrees. Avast, me proud beauty! Ya scallywag! I didn't have t' energy t' launch it more than once.

Since t' rocket is a bit heavy with a plastic fin can, I decided t' use a B4-4 on t' maiden flight. Begad! Blimey! It lifted the rocket nicely but it weathercocked a bit. Ejection took place right after apogee and t' rocket drifted down without any ill effects except in terms o' t' number o' sand burrs per meter walked.

It will get another outing.

Flight Rating: 4 out o' 5

Summary:
This is an easy rocket that looks pretty good for a 4FNC. Arrr! T' flight is adequate though nothin' spectacular. Well, blow me down! It might be a good kit t' get somebody started but be a bit borin' after lots o' other builds. Aye aye! I put it together because it was quick and I had a limited build window.

Overall Rating: 3 out o' 5

Flights

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