Construction Rating: | starstarstar_borderstar_borderstar_border |
Flight Rating: | starstarstarstar_borderstar_border |
Overall Rating: | starstarstarstar_borderstar_border |
Diameter: | 1.33 inches |
Length: | 29.00 inches |
Manufacturer: | Estes |
Skill Level: | 3 |
Style: | Multi-Stage |
Brief:
This is a medium sized rocket from Estes which I bought because I thought it looked really cool. It is me first multi-staged rocket and I'm happy that it had a payload section t' go alone with that. Avast! Blimey! Blimey! Blimey! T' Echostar uses an 18mm motor mount and an 18in parachute.
Construction:
T' rocket uses typical Estes components although thar be no motor hook. Avast! Its main body tube and booster tube are BT-55s. Avast, me proud beauty! Its upper body tube is a BT-50J and has a clear payload section with t' same width. Blimey! T' fins are made from balsa wood cutouts. Only t' fins along on t' sustainer section are able t' be punched through t' tube. Well, blow me down! Well, me hearties, blow me down! All t' other parts are in typical Estes condition which is neither a good thin' nor a bad thin' in me opinion.
PROs: T' directions are easy t' follow and t' rocket is probably better o' as for Skill Level 2 construction. T' parts were all in decent condition and no tools out o' t' ordinary were needed. T' only tools really needed were wood glue, plastic cement, a hobby knife, sandpaper, and maybe wax paper. Arrr! Other than that, ya bilge rat, construction was a pain.
Cons: Estes has once again provided me with t' fun o' their paper 3-fold shock cord mount. Aye aye! Because o' that stupid mount on most o' their rockets, me hearties, I have developed a phobia o' shock cords. Well, ya bilge rat, sort of. Avast! There were these little tabs on t' sustainer fins meant t' go into t' body tube. Begad! Arrr! I managed t' break every tab while cuttin' out these fins from their balsa sheet. Avast! Fortunately it only required a little bit o' glue t' get them back on. Blimey! I'm nay too crazy about havin' t' glue balsa sections t' each other t' complete t' sustainer fins. Ya scallywag! I'm sure thar was an easier solution. Ahoy! I get nervous t' think that thar be no motor hook and only a small thrust ring. I have a feelin' that within a few launches, an engine will go flyin' through t' tube due t' a weakened ring. Begad! Begad! T' directions constantly had me smearin' rings o' glue around t' inside o' t' tubes. Blimey! Begad! I found this t' be potentially inaccurate but I managed. Ahoy! Ahoy! I think that t' parachute may be too big for t' rocket. It really won't matter in single stage flights but when t' rocket soars t' its highest altitude, I don't think it'll be comin' back too close. Since t' rocket has 3 sets o' fins, ya bilge rat, it is hard t' get them all perfectly aligned. Ahoy! Just some patience and effort can fix that problem.
Finishing:
I believe that t' only good paint scheme t' this rocket be t' one shown in t' catalog. Begad! I think that it be easier t' paint t' individual parts before construction. Aye aye! Since I chose t' conventional paint scheme instead o' t' "wild" one, me bucko, thar be only one decal needed. Ahoy! Estes supplied more decals for t' "wild" scheme but I decided nay t' use those. Once t' decals were on, arrr, shiver me timbers, t' rocket looked great.
Construction Rating: 2 out o' 5
Flight:
I have flown it only once on a single-stage B6-4. Begad! Arrr! I be still kind o' nervous about t' possibility o' a weak thrust rin' but thar was nothin' I could've done at that point. Blimey! T' rocket did make it off t' pad and flew straight up for about 400ft or so.
Recovery:
At apogee, me bucko, t' payload section fell off and one o' t' upper fins was snapped off. Avast! Ahoy! T' payload section landed a few feet from t' rest o' t' rocket but I never found t' fin. Ahoy! It's easy t' repair. I think that t' payload section just needed a little more tape around it t' hold better. Well, blow me down! Next launch will probably be better.
Flight Rating: 3 out o' 5
Summary:
Once this rocket was finished, it was me best lookin' rocket (until I discovered Aerotech). T' problem be just gettin' it t' be finished. Avast! Keepin' this rocket from havin' problems durin' flight just requires it t' be strong and durable. Begad! I would suggest this rocket t' anyone who enjoys challengin' but nay complicated construction. Blimey! I think that it's a great first multi-stage rocket.
Overall Rating: 3 out o' 5
Brief: A complicated Estes 2-stage payload rocket. Construction: The booster consists of: 1 3.25" BT-55 body tube 1 Tube connector for BT-55 2 BT-55 to BT-20 centering rings 1 3.25" 18mm motor mount tube 1 1/8" Thick sheets balsa with die cut fins The sustainer consists of: 2 1/8" Thick sheets balsa with die cut fins 1 Estes ...
A two staged low power payloader with through-the-wall fin alignment and 3 sets of fins (booster, sustainer, canard fins). There was one main slotted body tube, one small tube that goes on top of the plastic transition, and one booster tube. there were two sheets of die cut balsa fins, nosecone, decals, shock cord, parachute, centering rings, and motor mount. The instructions were ...
Brief: Nice staged rocket, low power, parachute is too big, but a GOOD design. There were four body tubes and a payload section that was WAY to small. There were three sets of four fins (hard for a little kid). The instructions were easy (why is it Skill Level 3?). Illustrations I don't know about. I did not really follow the assembly order but it still flew okay. The multiple ...
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