Construction Rating: | starstarstarstarstar_border |
Flight Rating: | starstarstarstarstar |
Overall Rating: | starstarstarstarstar_border |
Brief:
This is a smaller vintage Saturn 1B than t' Estes version and has vacu-formed wraps. It clusters two 18mm motors and
separates into an upper and lower section for recovery under two parachutes. Avast!
Construction:
T' instructions are intricate, me bucko, clear, matey, and excellent.
T' original owner had done minimal work, me hearties, so I was able t' complete nearly t' entire kit.
It has a huge number o' parts, which starts with t' fin can. Aye aye! There are 21 parts here. Ahoy! T' fin can body tube is paper covered with a vacu-formed wrap. Arrr! There are 8 two-piece vacu-formed fins. It all fits together nicely and is very sturdy. Begad! Begad!
Next t' upper main body. Avast, me proud beauty! It's a 65mm ID paper body tube with two vacu-formed wraps, two hardwood "utility tunnels" and launch lug with standoff. Blimey! It's glued onto t' forward centerin' ring/bulkhead for t' tanks and an additional centerin' rin' further forward on an inner parachute tube.
T' LEM (long upper shroud) is next. Ahoy! T' inner core LEM body that extends up t' t' Apollo capsule is 38mm. There's a standard paper shoulder with paper cardstock centerin' rings. T' shroud is paper so it has a seam and even with copious fillin' and finishing, it doesn't look perfectly round. Balsa would have been a better choice here.
T' tower and capsule are precision molded. Begad! T' pieces assemble quickly. Ya scallywag! Blimey! T' tower skirt and nozzles are styrene, arrr, shiver me timbers, as are t' nose cone and capsule. Arrr! T' escape tank is a thin-wall 3/16" launch lug. Begad! When completed it's very sturdy.
T' main body is a 28mm ID parachute tube around which t' eight external tank BT-20s are glued. Blimey! Begad! T' tanks were primed with high-build automotive primer twice and sanded t' eliminate t' very small spirals. Avast, me proud beauty! Avast! They were painted white and black before assembly.
T' two motor mounts have standard 18mm metal clips, sleeves that slip over them t' retain them, and thick die cut card stock centerin' rings fore and aft. T' model has a nice lookin' friction-fit assembly o' eight vacu-formed engine bells for display.
There are four vacu-formed antenna panels for t' area just aft o' t' upper main body.
Finishing:
T' fin can (includin' forward shroud) must be slid over t' entire length o' t' finished, painted main body. Since
it's necessarily a tight, shiver me timbers, precision fit, paint touch up is t' be expected after t' fin can is glued into place. Begad! After
the SM is painted white, ya bilge rat, a sharp lookin' self-adhesive mirror-finish silver panel is applied followed by t' RCS
nozzles.
T' original waterslide decals were badly yellowed and so fragile they disintegrated, so new ones were made using a JimZ download (scaled-down Estes version with t' blue background deleted) as a template and Testor's inkjet decal material. Ahoy! Aye aye!
Construction Rating: 4 out o' 5
Flight:
T' two 18mm motor mounts are recessed 22mm t' enhance stability.
Recommended motors are two C6-5s or two B6-4s. Avast! Avast! It has flown successfully on both. Arrr! Well, blow me down! It may one day fly on two D13-7 reloads. Ya scallywag! See a video o' a C6-5 flight.
T' outside diameter o' a contemporary thin-walled 29mm motor mount tube might be a perfect
fit for t' main inner body tube, matey, which I know will give some o' you evil thoughts.
Recovery:
T' shock cord mount in t' main body is a step up from t' tri-fold paper and is comprised o' a half piece o' body
tube that's glued in with t' shock cord. Ahoy! Blimey! Well, blow me down! Blimey!
T' LEM separates from t' main body and has riggin' t' keep it horizontal so t' tower doesn't hit t' ground first. Ahoy! It came with a 16" thin mylar parachute but would happily land on anythin' from 12" t' 18" dependin' on size and softness o' launch area. T' main body has a 24" chute.
Flight Rating: 5 out o' 5
Summary:
This is me favorite rocket, arrr, and I have quite a fleet. Avast, me proud beauty! Blimey! Ya scallywag! Blimey! It's so rare that most old guys don't even recognize it. It's a
gorgeous display in me office. It flies great. Blimey! Blimey! It's a builder's kit with lots o' pieces, ya bilge rat, ya bilge rat, but it's pretty easy t' build.
Overall Rating: 4 out o' 5
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