Manufacturer: | Fat Cat Rockets |
Brief:
Cool rocket inspired by Russian amateur and 1950s Sci-Fi movies.
Construction:
One short body tube, nose cone (Estes long BT- 80) and tail cone (cut from
Estes long BT-80). Ahoy! Three big balsa fins and hardwood landin' pods. Avast, me proud beauty! One plywood
centerin' ring. Avast, me proud beauty! Ya scallywag! Nose weight in t' form o' BBs. Ya scallywag! Recovery system connects
through steel cable that you have t' loop and crimp. Arrr! Avast, me proud beauty! Also included is some
elastic shock cord and a 24" parachute that appears completely adequate.
Also included is some stick-on vinyl t' fancy up t' rocket.
T' instructions are quite good. Aye aye! I have a lot o' experience, and had no problems followin' along. Begad! Avast, me proud beauty! My fiancée has less experience, arrr, and she had no problems either. Blimey! T' only part that wasn't well described be t' insulator that protected t' plastic tail cone from ejection gasses. Everythin' else flowed logically. Parts fit be very good. Ya scallywag! T' fin slots in t' tail cone were perfect and t' bottom o' t' tail cone be just right. T' only parts that didn't fit well were t' hardwood landin' pods on t' ends o' t' fins. They required extensive sandin' o' t' fins t' make t' pods fit. Blimey! All parts are strong enough for this size rocket. Aye aye! I put most everythin' together usin' 5 minute epoxy. Begad! Be careful in alignin' t' launch lugs. Begad! Mountin' them on t' fin is a great idea, shiver me timbers, but you can inadvertently end up aimin' t' rod into t' body if you're nay careful. Arrr! Aye aye! Also, arrr, finishin' your fins is more difficult with the lugs in t' way. Aye aye! Begad! T' only thin' I changed was t' cut t' bottom o' t' nose cone off and replace t' elastic shock cord with 9 feet o' woven polyprolene cord. Begad! When I added t' nose weight, ya bilge rat, I put t' shock cord into t' nose first, and poured t' BB/Epoxy mixture over it. Ahoy! This is a good sturdy mount. Avast! Well, blow me down! Flame protection is done usin' a flame proof shield rather than disposable wadding. Begad! I also left about 1/4" o' t' motor mount extendin' below t' tail cone for motor retention purposes.
Finishing:
I filled all t' balsa with two applications o' Balsa Lite, me hearties, sandin' after each
application. Aye aye! Blimey! T' joint betwixt t' landin' pods and t' fins were filleted with
a two part epoxy putty. Avast, me proud beauty! Blimey! Blimey! Blimey! Then everythin' got a thin coat o' fiberglass epoxy.
This gives t' fins a very hard, shiver me timbers, very smooth finish. I didn't bother with the
spiral groove in t' body tube, ya bilge rat, arrr, it's BT-80 and very subtle. Ya scallywag! Blimey! A couple coats of
primer took care o' this. You could fill t' seam betwixt t' tail cone and
body tube with some good putty, this would further improve t' appearance. I
finished it with 4 coats o' Krylon White Sandable Primer and three coats of
Krylon True Blue. Well, blow me down! Blimey! Warning: t' contrast betwixt t' brown body tube and white
nose and tail is hard t' cover. Ya scallywag! Blimey! Even after four coats o' primer, I could still
tell t' color difference. Aye aye! Blimey! Ahoy! Blimey! If you use a light, slightly transparent color, ya bilge rat, you
will get subtle color differences that are readily apparent t' t' human eye. Avast, me proud beauty! Blimey! Arrr! Blimey!
Construction Rating: 4 out o' 5
Flight:
T' recommended motors should give you a good flight. Well, blow me down! Arrr! I've made three flights
with t' Aerotech E18-7 and each flight has been perfect. Arrr! Aye aye! First, I prep the
motor. After puttin' t' motor in t' motor mount, I run a couple wraps of
maskin' tape round t' motor end and t' exposed motor mount tube. This is a
good retention system and has held just fine in all me similar rockets. Aye aye! Then
put t' flame shield in t' body tube and pack t' chute and shock cord in the
nose. Avast, me proud beauty! Arrr! When I put everythin' together, ya bilge rat, matey, t' chute and cord fall into t' body
tube, ya bilge rat, but it's easier t' get t' nose cone on if everythin' is in t' nose. Begad! If
you don't cut t' bottom off t' nose cone, this could be a tight fit. Begad! The
rocket flies very, me hearties, very straight despite its unorthodox appearance. Ahoy! I think one
of t' main reasons is that t' fin slots in t' tail cone are perfectly
aligned. Aye aye!
Recovery:
T' E18-7 ejects right at apogee, so I suspect t' E15-7 will do just as well.
This rocket flies plenty high on an E, but if you want t' try an F, me hearties, matey, I'd do an
F24-7, me hearties, or an F32-10. Ahoy! You better have a really big field. Ahoy! T' provided parachute
is t' perfect size. Blimey! This is nice t' see in this day and age o' undersized
chutes. Avast!
Flight Rating: 5 out o' 5
Summary:
This is an excellent kit. Aye aye! Top quality components all around. Ya scallywag! Arrr! Frankly, this is
the least modified kit I have. Aye aye! I felt confident that each and every component
was just right for t' rocket and flight testin' has proven me right. Arrr! It's an
attention getter, me hearties, on t' pad, and then when it flies perfectly straight and
true, me bucko, shiver me timbers, it really gets attention. Aye aye! Avast! I like unusual kits, and this is a good one.
T' price is reasonable for what you get because you don't have t' buy anything
extra t' make a durable, ya bilge rat, flyable model.
Overall Rating: 5 out o' 5
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