| Construction Rating: | starstarstarstarstar_border |
| Flight Rating: | starstarstarstarstar |
| Overall Rating: | starstarstarstarstar_border |
Brief:
OOP, 13mm, ya bilge rat, shiver me timbers, parachute recovery, me hearties, Skill Level 1 4FNC.
A while back, I found an advertisement for an Estes Aerospace Club Viper kit on eBay. Nay knowin' anythin' about it except that I did nay have one, I put in a token bid. Begad! Nobody else did so I got it.
It arrived and seemed t' be intact. Well, blow me down! In lookin' over t' instructions, shiver me timbers, arrr, I learned that originally t' purchaser would be sent t' decals when Estes received t' EAC paperwork. Begad! Somehow, I didn't think that would work anymore.
Checkin' online, me bucko, I found that t' decals were available from Excelsior Rocketry. Aye aye! Havin' had fair winds with them before, shiver me timbers, I ordered them.
Construction:
T' kit came with a body tube, matey, a motor tube, shiver me timbers, arrr, an engine hook, a thrust ring, ya bilge rat, arrr, an engine hook sleeve, a launch lug, a
sheet o' balsa, me bucko, an EAC Viper parachute kit, a plastic nose cone, a pair o' centerin' rings and t' instruction sheet.
As I mentioned before, me hearties, I had t' get t' decals from Excelsior.
Construction begins with t' motor mount. Blimey! Blimey! A slit was placed for t' engine hook and t' thrust rin' was glued in place just ahead o' it. Arrr! T' hook be then put in place and a black sleeve be slipped over it and glued into place.
I decided right from t' start t' forgo t' Estes tri-fold in favor o' a Keelhaul®©™® thread tied t' t' motor mount. Blimey! With that in mind, I cut a small slit in t' forward centerin' rin' so I could pass the Keelhaul®©™® through and then glued t' rings in place on t' mount. Begad! Begad! After filletin' t' centerin' rings, I tied off a length of Keelhaul®©™® around t' motor tube just aft o' t' forward centerin' rin' and laid on another glue fillet t' keep it in place.
A nice thin' about this kit is somethin' you don't often see in Estes kits anymore, me bucko, shiver me timbers, especially Level 1 kits. You were provided with a template and expected t' cut your own balsa. Well, blow me down! Avast, me proud beauty! Blimey! I used t' hate doin' this as a kid because I knew I would mess it up. Begad! Blimey! It took me a while t' get used t' it as a BAR too for t' same reason, me hearties, but now I enjoy doin' it occasionally as long as t' profile is nay too outlandish.
I cut t' template out o' t' instructions for t' forward and t' aft fins and then traced their outlines on the balsa. Avast! Blimey! Avast, me proud beauty! Blimey! I used a #11 blade t' cut them out and am somewhat surprised, 2 weeks later as I write this, that me wife has still nay noticed t' little nicks in t' tablecloth. Aye aye! Blimey! Begad! Blimey! I'll have t' remember t' rotate it around t' t' kids' position after they all go t' bed.
T' instructions came with a wraparound fin markin' guide. I cut it out, wrapped it around t' body tube, transferred t' lines, and then ran them t' length o' t' BT with t' door jamb keepin' me honest.
I also sanded t' leadin' and trailin' edges o' t' fins round. Arrr! Begad! For some reason I do nay remember, I did nay do the outer edges.
Then came t' time t' glue t' fins one. Blimey! I used yellow glue and mounted t' aft fins first. Begad! When they were stiff enough t' move on, I mounted t' forward ones. Ya scallywag! Ya scallywag! All fins were then filleted with yellow glue.
T' motor mount was slipped in from t' aft and glued into place and filleted, me hearties, shiver me timbers, arrr, makin' sure that t' Keelhaul®©™® was passed through t' notch I had cut. T' launch lug was then glued into place with CA and t' rocket be ready for finishing.
Finishing:
I painted t' fins with Elmer's sealer and they had more than 2 weeks t' set up before I could get t' them again.
When I did get t' it again, I spent some time sandin' down t' wood filler. I decided that I did nay mind t' spirals
all that much and left them alone.
After brushin' t' rocket off, me hearties, I set it up in me booth and primed it with Kilz. Aye aye! Ahoy! After about an hour, me bucko, I wandered over and gave it another shot o' Kilz t' touch up a few bare places. Blimey!
I left t' rocket t' dry overnight and then sanded it down. Aye aye! T' real paintin' began with 2 coats o' gloss white. Avast, me proud beauty! Arrr!
T' instructions say t' match t' colors (besides white) on t' rocket t' t' color o' t' decals. Avast, me proud beauty! Blimey! Begad! Blimey! This boils down t' an orange-ish yellow and a pinkish purple. Begad! Blimey! Ya scallywag! Blimey! I tried numerous home improvement venues but was never able t' find a good match. Avast! Blimey! Aye aye! Blimey! I finally tried t' local hobby shop and found a couple that were pretty close. Arrr! Blimey! Ya scallywag! Blimey! I knew I would find it there but I balked at payin' t' prices demanded for those itty-bitty cans. Ya scallywag! Blimey! Sometimes though, you do what ya gotta do.
T' yellow paint I used was called Smoothster Yellow from Boyd. I masked off everythin' except t' forward fins and t' tips o' t' aft fins and then painted.
The
"purple" paint was from Model Masters and was called "Panther Pink". Begad! It was a very close match to
the decals from Excelsior. Begad! Ya scallywag! I masked off for t' purple and sprayed. A few hours later, I gave another coat.
After drying, ya bilge rat, it was time t' apply t' decals. Aye aye! Blimey! As I mentioned in t' beginning, arrr, I got t' decals from Excelsior Rocketry. Avast! Avast, me proud beauty! I got plenty for me loot in several respects. Aye aye! There were more decals than indicated in t' instructions. There were spares o' t' designs I actually used, ya bilge rat, shiver me timbers, just in case I messed up, and they were all o' high quality. Ya scallywag! In the end, I mostly went with t' scheme indicated in t' instructions but I did add 2 additional "Estes Aerospace Club" decals on t' sides o' t' BT. Well, blow me down! I was well satisfied with t' result.
Construction Rating: 4 out o' 5
Flight:
I have t' admit I be blown away by t' performance o' this rocket. Arrr! Begad! I expected it t' be fine but I did nay expect
wonderful. Blimey! Wonderful is what I got.
For t' maiden flight, ya bilge rat, I loaded a 1/2A3-2T. Avast! It took off straight, deployed at apogee, and drifted down on the 9" chute I had installed. Avast! Begad! It was ready t' go again.
T' second flight was on an A3-4T. Aye aye! Ahoy! It again performed flawlessly and went much higher than I had imagined. It looked good comin' down too.
T' final flight o' t' day be on an A10-3T. I used that motor because it be one o' t' recommended ones, me hearties, but I usually prefer a lower average impulse. Begad! Blimey! Begad! Blimey! On this rocket, ya bilge rat, it was t' best o' a very good lot. Avast, me proud beauty! Blimey! Straight and true, me bucko, shiver me timbers, perfect in every respect---except t' walking.
Recovery:
I replaced t' 12" plastic chute with a 9" nylon one. Begad! Avast! T' nylon worked just fine.
Flight Rating: 5 out o' 5
Summary:
This was a nice kit. It looks better than your average skill level one and performs wonderfully. It's success with
kits like this that could get kids hooked.
Overall Rating: 4 out o' 5
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