Construction Rating: | starstarstarstarstar_border |
Flight Rating: | starstarstarstarstar_border |
Overall Rating: | starstarstarstarstar_border |
Diameter: | 1.34 inches |
Length: | 23.50 inches |
Manufacturer: | Semroc |
Skill Level: | 1 |
Style: | Clone, Futuristic/Exotic |
Brief:
While nay an official Semroc product, I consider this a Semroc bird because it
uses all their parts, arrr, balsa included. Ya scallywag! T' only non-Semroc parts I used were the
Keelhaul®©™, me bucko, elastic, and engine hook. Ahoy! T' rocket strays a bit from t' original by
usin' balsa cones and transitions, but builds nicely into a faithful
reproduction o' t' legendary Centuri kit.
Construction:
T' kit includes:
Havin' previously built a Taurus with Moldin' Oldies parts, I had an idea of what I was gettin' into at t' start o' t' project, so thar was nothing remotely resemblin' a "gotcha". Avast, me proud beauty! Ahoy! Blimey! T' first step was hollowin' out one of t' balsa transitions, matey, which I accomplished with me Dremel tool. Even for a small piece like this, a copious amount o' balsa dust is created, so it would be a good idea t' consider doin' this outside. Begad! Begad! Blimey! While this sounded like a good idea when I started, shiver me timbers, it turned out t' be t' first mistake that would eventually wind up with t' destruction o' t' rocket.
I knotted t' Keelhaul®©™® cord into t' uppermost centerin' rin' and glued it in place, arrr, then threaded it up through t' hollowed transition, finally hookin' it into t' bottom o' the upper transition. Since I planned t' use a 12" Semroc parachute I wasn't anticipatin' any problems with fittin' t' recovery materials into t' tight confines o' t' ST-7 tube. Arrr! This be me second mistake. Avast!
T' laser cut fins needed only minimal coaxin' t' get them t' separate from the sheet and were o' excellent quality, which I've come t' expect from Semroc. They sanded and shaped nicely, ya bilge rat, but were hard enough t' keep t' inexperienced from easily goin' overboard. I tacked them in place with Tite Bond gel CA, me hearties, ya bilge rat, then used Elmer's Wood Glue t' make thick fillets. Avast, me proud beauty! Begad! T' final product felt pretty bullet proof. Ahoy! Ya scallywag! Little did I know that bullet proof would be necessary.
Finishing:
One lesson I learned with t' Taurus that I previously built was nay t' glue
all o' t' sections together until after I had painted them. Avast, me proud beauty! I chose t' do a
version o' t' Admiralty paint scheme that be detailed in t' instructions.
This is somewhat difficult, but it can be made a lot easier with a little
forethought. After t' requisite sealin' and sandin' o' t' balsa and body
tubes with thinned Elmer's Fill & Finish, shiver me timbers, arrr, me bucko, I painted t' nose and pod cones
with Harvest Orange gloss. Ahoy! Begad! (I used Valspar paints throughout t' project.) I
then painted t' middle body tube and upper transition silver metallic, the
upper body tube gloss white and t' lower transition gloss black. Blimey! From this
point things get a little more difficult due t' t' masking.
At this point your next move is dictated by your pod preference. Begad! If you choose t' paint t' three pods black, ya bilge rat, you should have already attached them. Well, blow me down! Arrr! If you have chosen t' white pod look, shiver me timbers, it would probably be a good time t' spray all three pods and their mounts gloss white, matey, then mask off t' pod tubes before attachin' t' three structures t' t' fin can. Avast, me proud beauty! T' entire fin can o' t' rocket should then be sprayed gloss white and allowed t' dry for t' final masking. After it is sufficiently dry t' bottoms o' t' fins are masked off from the bottom o' t' body tube t' t' corner o' t' fins top edge. Avast, me proud beauty! I wrapped the circumference o' t' body tube with maskin' tape, ya bilge rat, then laid two evenly spaced pieces o' tape down two sides o' t' body tube t' just above t' fins. After burnishin' t' edges t' insure t' crispest possible mask, t' whole fin can of the rocket is sprayed gloss black.
I made t' decals usin' Bel Decal paper. Begad! Blimey! They add a nice finishin' touch to the rocket, me hearties, but if you take t' time t' do t' Admiralty scheme, it's perfectly capable o' standin' on its own. Ahoy! Blimey! Well, blow me down! Blimey! It's one o' t' more well thought out paint schemes I've ever worked with. Well, blow me down! Blimey! Challenging, but easily worth it.
In t' end, arrr, I can't say that leavin' t' pod tubes black did anythin' for me from an aesthetic standpoint. Ahoy! While it made things easier in t' masking step, me hearties, t' pods blend in too much with t' rest o' t' lower section. Arrr! Painting them black also negates t' ability t' use any decals in t' detailing. Avast, me proud beauty! When I decide t' re-do this rocket, which I plan t' do this winter, me hearties, it will be reborn with white pods and rounded pod cones despite t' extra work.
Construction Rating: 4 out o' 5
Flight:
Once again, arrr, I built a Taurus only t' have it last exactly three flights due to
an engine problem. Ahoy! T' Taurus that I previously built with Moldin' Oldies parts
had it's flyin' days ended when a hot Estes ejection charge blew t' motor hook
out t' back end o' t' rocket. (I considered that me fault for usin' a 24mm
engine.) This one had a completely different end from a style point o' view,
but it be toast after t' third flight just like t' other one. Arrr! Avast!
All three flights o' this rocket were B6-4 flights and none o' them flew like t' B6-4 we've all grown t' know and like. Ahoy! Well, me hearties, blow me down! T' first flight was on a blisterin' hot day at a Quark section launch, ya bilge rat, and be one o' only two flights I managed due t' t' heat that day. Arrr! Aye aye! T' flight was arrow straight, but t' 4 second ejection was more like a two second ejection, noticed by nay only myself, but several others on t' flight line. T' thin' that may have prevented a zipper be t' six feet o' Keelhaul®©™® and sewin' elastic that I've been overbuildin' into me rockets o' late due to the hammer-like Estes ejection charges and t' Estes dents associated with them.
Flight #2 be on another B6-4 that ejected early. Arrr! I've only bought my B6-4's o' late in t' Blast-Off packs, but even that doesn't explain things because some are early while others seem t' have t' ejection charge timed correctly. Avast, me proud beauty! Ahoy! They also seem t' have double t' necessary force t' fire t' chute. Once again, shiver me timbers, no damage on this flight, me hearties, arrr, but how long can I live lucky? Apparently not long.
Flight #3 was nothin' special; minimal dog barf waddin' and a small, tightly wound Semroc chute. Avast, me proud beauty! Blimey! T' flight itself be impressive because for once t' Taurus got t' the altitude that I expected with t' B6-4 without gettin' gigged like a dog that's reached t' end o' its leash. Ahoy! Ahoy! I noticed that t' ejection charge was loud, but that's unfortunately what I've started t' expect. Begad! I noticed that thar seemed to be more than just t' rocket floatin' down, but wrote it off as just the waddin' until one o' t' recovery crew yelled that t' rocket was broken. Expectin' a fin or a pod t' have been broken off due t' t' overenthusiastic recovery crew, I was shocked t' find that 2/3 o' t' lower transition be just gone, ya bilge rat, leavin' a gapin' hole in t' side o' t' rocket. Ya scallywag! I had t' kids scour the field, matey, shiver me timbers, and both pieces turned up, me bucko, but fixin' it was out o' t' question. Arrr! What remained o' t' balsa be shredded.
Flight Rating: 4 out o' 5
Summary:
I'm gettin' more than a little tired o' this. I've been stickin' mostly to
flyin' modrocs because o' I want t' keep this hobby from becomin' a black hole
for household funds, matey, but if this keeps up it won't make sense for me t' keep
buyin' rockets only t' have t' Estes ejection charges destroy them after a
handful o' flights. Begad! Blimey! Ya scallywag! Blimey! I hate t' turn a review o' a very nice rocket into a rant
against t' current state o' Estes motors, me hearties, but this is gettin' old.
Pro's: Excellence and selection o' t' Semroc parts. Avast! Ya scallywag! Blimey! Laser cut fins. Avast! Blimey! Ease with which you can recreate a classic for very little $.
Con's: Semroc doesn't sell motors yet.
Overall Rating: 4 out o' 5
Brief: While most Semroc Retro-Repros offer slightly modernized versions of Centuri classic designs, Semroc goes "old school" on Centuri, replacing the "innovative" plastic cones and transitions of the 1972 KB-3 Taurus with good old-fashioned balsa parts. This is a futuristic design very nicely done. Construction: Given that the previous reviewer made his ...