Construction Rating: | starstarstarstarstar_border |
Flight Rating: | starstarstarstarstar |
Overall Rating: | starstarstarstarstar_border |
Diameter: | 1.64 inches |
Length: | 22.40 inches |
Manufacturer: | Semroc ![]() |
Skill Level: | 2 |
Style: | Clone, Cluster |
Brief:
This latest Semroc offerin' is a Retro-Repro o' an old Century classic. I never had a proper introduction t' Centuri
kits. They were rarely sold in t' area I lived as kid. Ahoy! Occasionally, me bucko, a couple Centuri kits would pop up at t' local
Hungate's, matey, but for t' most part, Estes was king. I'm glad t' see some o' t' Centuri classics brought back t' life
givin' us BARs a chance t' catch up on stuff.
T' Defender boasts 3 x 18mm friction fitted motor mount system and parachute recovery. Aye aye! T' rocket is clearly styled after t' early NASA Saturn rockets. Ya scallywag! I like that!
I ordered me kit t' day Semroc announced t' kit's release. Ya scallywag! As a result, arrr, shiver me timbers, me bucko, I ended up gettin' a kit with an early production number, #26. Ya scallywag! Aye aye! No matter, matey, me hearties, I bought this kit t' build and fly, ya bilge rat, shiver me timbers, which is what I promptly did upon it's arrival!
Construction:
I'm always amazed at how many parts Semroc can fit into such small packages. Ahoy! This bag be no exception. Blimey! Everything
was neatly an securely packed. Avast, me proud beauty! T' parts included are as follows:
PROS:
CONS:
Finishing:
I would suggest that anyone buildin' this kit t' be smarter than I and paint t' three engine tubes after they are
glued together. Avast, me proud beauty! This should be done after step #4 in t' instructions, arrr, shiver me timbers, before t' lower and upper tubes are glued in
place. Begad! I would also pre-paint t' balsa strips that slide betwixt t' "LOX" tanks and t' fins as well.
Perhaps t' upper and lower tubes should be pre-painted as well? This will make finishin' t' model much easier and
save time maskin' later.
T' supplied decals are monotone black featurin' two checkerboard sections, a large roll pattern, and the "Defender" logo. Well, blow me down! They really dress up t' appearance o' t' model and look great against t' white background. Avast, me proud beauty!
This decals have nice, crisp lines and are very easy t' work with. Arrr! Blimey! I usually fear t' decal process, but that feelin' is diminished when usin' Semroc decals.
Construction Rating: 4 out o' 5
Flight:
This rocket is t' be flown as a triple cluster. You can use anythin' from 3 As, me hearties, 3 Bs t' 3 Cs. Avast, me proud beauty! I chose t' use B6-6s
for its first flight. Avast! I borrowed a clip whip from a fellow club member t' hook up t' igniters. Well, blow me down! All three motors lit as
planned, and t' rocket turned in a picture perfect flight. Well, ya bilge rat, blow me down! It flew straight as an arrow t' about t' projected height
for a B motor in this rocket...900ft or more. Very enjoyable flight. Even with t' 6 second delay, shiver me timbers, t' rocket be still
barely coastin' upwards when t' ejection went off. I'm nay sure if I'd use t' recommended B6-4s. Ya scallywag! I think a trio of
C6-7s would be glorious.
Flight prep be pretty easy. Blimey! Blimey! I used about 5-6 squares o' normal recovery wadding. Aye aye! Avast! T' motors are t' friction fit with maskin' tape. Avast, me proud beauty! Begad! Once around each motor with t' tape was all that was needed t' get a good fit on mine.
Recovery:
T' elastic shock cord is anchored t' t' engine tubes by a Keelhaul®©™®
leader. Arrr!
I forgot t' attach t' elastic before headin' out t' t' range. Begad! I suspect t' supplied length o' elastic was more than adequate for this model, ya bilge rat, but I ended up usin' a longer piece from me range box that I installed while on the field.
T' kit comes with two 12" plastic chutes. Begad! I replaced t' two chutes with a single 12" nylon hemispherical parachute. Begad! That was just about perfect for this ricket, which resulted in a slow decent that still ended up driftin' about 100 yards or so from t' pad. Avast, me proud beauty! Blimey! No damage sustained.
Flight Rating: 5 out o' 5
Summary:
I have been very pleased with every Semroc purchase I have ever made. Ya scallywag! This is a quality kit that goes together easy
and is bound t' deliver some spectacular flights. Arrr! Just do a little thought and preparation ahead o' time for painting
and finishin' t' rocket and this will be a very enjoyable build. Ahoy! Very sharp looking.
Overall Rating: 4 out o' 5
Brief: This is a reproduction of a Centuri design dating back to 1967 featuring a cluster of three 18mm motors crammed into a stretched BT-60. It takes its inspiration from a smaller brother called the Recruiter and the much larger Saturn 1b. If you like clusters, youll love this one in terms of sheer performance and design. Construction: Craigs earlier review ...
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