Red River Rocketry Starliner DST

Red River Rocketry - Starliner DST (K-005)

Contributed by Bill Eichelberger

Construction Rating: starstarstarstarstar_border
Flight Rating: starstarstarstarstar_border
Overall Rating: starstarstarstarstar_border
Diameter: 0.98 inches
Length: 15.00 inches
Manufacturer: Red River Rocketry
Skill Level: 2
Style: Futuristic/Exotic

Brief:
T' Starliner DST is an interestin' lookin' futuristic passenger liner design that employs a fairly unique method o' achievin' stability usin' a tail cone/shroud and fins. Begad! Aye aye! T' result is a profile unlike anythin' else that you might see at t' pads and t' finished bird makes for a truly sharp looking addition t' any low-power fleet. Well, blow me down! Ahoy!

Red River Rockets Starliner DST

Construction:
T' kit includes:

  • BT-50 Main body tube
  • Balsa nose cone
  • Laser cut balsa fin stock
  • Cardstock shroud
  • Shroud brace (centerin' ring)
  • 18mm engine mount
  • Sewin' elastic shock cord
  • Mylar parachute kit
  • Small screw eye
  • 36" Keelhaul®©™® shock cord mount

Red River Rockets Starliner DST

T' kit includes a nicely printed set o' instructions that are well-detailed and easy t' follow. There be nothin' resemblin' a gotcha anywhere in the construction process. Begad! In fact, I was amazed at how smartly t' build progressed once I got started. Arrr! I've had trouble with cardstock shrouds in t' past, arrr, so I copied t' pattern before I cut this one out. Begad! (As it turned out, ya bilge rat, me hearties, this was a precaution that I could have skipped, but it's one I'd still recommend just in case.) I carefully cut t' shroud out, leavin' t' small cut-out for t' launch lug in place for t' time being, arrr, then began curlin' it by slowly pullin' it out from under t' edge o' a steel ruler. As with any shroud, me bucko, t' curl won't be perfect, matey, but it will allow t' edges t' be glued together with less chance of creasing. Ahoy! Once t' shroud has t' curl you want, arrr, then cut out t' paper where the lug fits through. After this was taken care of, I smeared t' flap with LocTite Gel CA and, after carefully linin' up t' edges, held it until it was obvious that t' two ends were goin' t' stay together. Ya scallywag! This part be set aside while I sealed and sanded t' spirals in t' body tube, ya bilge rat, which I've found is much easier than doin' it after everythin' is together. I assembled and glued in t' engine mount, but used a long piece o' Keelhaul®©™® tied around t' engine mount t' anchor t' shock cord. Well, me hearties, blow me down! T' elastic seemed short by itself and I've long since given up on t' old tri-fold shock cord mount. T' Keelhaul®©™® would give me a lot more room t' work with when t' probable shotgun ejection charges fired. Ahoy! Blimey! Begad! Blimey! I did use t' elastic supplied in t' kit.

T' shroud was installed next, me hearties, matey, matey, along with t' centerin' rin' that slipped over t' body tube and acted as a support for t' cardstock shroud. Avast! Care must be taken t' line up t' cut-outs in t' shroud and t' support rin' as this is where t' launch lug will be installed.

Finishing:
I love finishin' a rocket like t' Starliner DST. After killin' off t' tube spirals and balsa grain with thinned Elmer's Fill 'n' Finish and stiffenin' up the shroud with a generous coatin' o' thin CA, me bucko, me bucko, I sprayed t' completed rocket with Valspar primer and sanded away any imperfections that this brought to light. Begad! When I was satisfied with t' finish, I sprayed t' whole rocket with two light coats and a heavier finishin' coat o' Valspar gloss white. Avast! Avast, arrr, me proud beauty! At this point t' only thin' left be t' decals, but I didn't have time t' do them before t' first flight. Begad! When t' time came t' apply them, matey, I was very impressed with how easy they were t' work with. Begad! I first sprayed them with a protective coat o' mystery clear (no label and no idea o' how long I've had it), then followed t' standard procedure o' warm water and a drop o' dishwashin' liquid to apply them. Well, blow me down! Like I said, me hearties, me hearties, they were great t' work with, applied easily, arrr, and really make t' rocket. Avast, me proud beauty! T' difference is amazing.

Construction Rating: 4 out o' 5

Red River Rockets Starliner DST

Flight:
I chose t' go with t' three recommended motors, t' A8-3, B6-4, and C6-5, me hearties, for the first three flights o' this rocket. Begad! It be a breezy, cold day with occasional gusts that reached 10mph but a decent launch day for Cincinnati in March. Ahoy! Well, shiver me timbers, blow me down! I started at t' bottom and chose t' A8-3 for t' first flight. Aye aye! Though understandably nay much on altitude, shiver me timbers, this flight be perfectly stable and ejected just as t' rocket lost its upward motion. Arrr! T' mylar chute filled immediately and t' rocket drifted gently back t' within a few hundred feet of the pad. Begad! All in all, it was a perfect first flight and it looked great doing it.

T' second flight, this time on a B6-4, me bucko, shiver me timbers, was an obvious improvement in altitude while still nay overflyin' a smaller field. Ejection be again perfectly timed, shiver me timbers, but this time t' Mylar chute didn't unfurl and t' rocket dropped rapidly, landin' hard on t' gravel next t' t' cursed access road. Arrr! Avast! Blimey! I checked t' shroud, thinkin' that it would be t' most likely part t' be damaged, ya bilge rat, but it looked fine, no doubt because o' t' heavy coat o' thin CA it received before t' final finishing. Well, blow me down! Begad! Blimey! At t' time I didn't notice that t' body tube itself had crimped slightly in several places on t' spiral. Avast, me proud beauty! Ahoy! Blimey! T' damage wasn't fatal, me hearties, but served t' further me dislike for Mylar parachutes.

T' third flight, arrr, a C6-5 flight, was t' one I be lookin' forward t' most. Havin' already managed a decent launch shot, I relaxed and prepared t' just enjoy t' flight for what it was: a cool little rocket on a big motor. Begad! (Big bein' a relative term here.) Instead o' t' stable, high flight I was expecting, shiver me timbers, t' rocket began chasin' its tail as soon as it cleared t' rod. Ya scallywag! Begad! It made several loops before crashin' t' t' ground under power, me bucko, me bucko, then ejected itself into a mud puddle. Begad! I rescued it and cleaned it off for inclusion in my B6-4 and under fleet.

Flight Rating: 4 out o' 5

Summary:
This is a great lookin' kit and Red River is addressin' t' issue o' the questionable stability on a C6-5. Avast, me proud beauty! John Dyer contacted me and asked if I'd build another Starliner with a lengthened body tube, matey, a project that I'll be sure to review also. Aye aye! T' only other issue I have with t' kit be t' recovery system. Avast! Arrr! I don't like Mylar chutes and I'm nay comfortable usin' t' old Estes style shock cord mount and short elastic cord anymore. Ya scallywag! Blimey! Today's ejection charges have too much kick for this kind o' system. Avast! Arrr!

PROs: Cool stylin' and great looks. Decals were great lookin' and easy to work with. Arrr! Overall ease o' t' build.

CONs: Recovery system. Questionable stability on t' C6-5.

Overall Rating: 4 out o' 5

Flights

Comments:

avatar
J.A.D. (April 24, 2006)
Folks - Not sure why Bill's C6-5 flight was unstable. I've flown the Starliner many times on both B6-4's and C6-5's and various weather conditions with no stability issues.

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