Construction Rating: | starstarstarstarstar_border |
Flight Rating: | starstarstarstarstar_border |
Overall Rating: | starstarstarstarstar_border |
Manufacturer: | Thrustline Aerospace |
Brief:
In t' early days o' rocketry if you wanted a rocket that looked like a jet, it was a Centuri kit for you.
Thrustline's F-19 Night Fighter is a futuristic fighter aircraft styled rocket that once again delivers t' kind of
feel that could be found with these kits. Ya scallywag! Blimey! T' F-19 boosts on a single 24mm motor and recovers by parachute.
Construction:
All o' t' component o' t' kit were well packaged in a poly bag when I received me F-19 kit. T' kit was well
packaged with several others in a sturdy mailin' carton and arrived without damage despite t' best efforts o' t' post
office t' inflict it.
Included in t' kit are:
T' instructions for Thrustline's kits are great. Avast! T' order o' assembly is well thought out and logical. Ahoy! T' F-19 set is no exception. T' eight pages o' instructions with photos t' illustrate t' steps are easy to follow. Aye aye! Avast, me proud beauty! There are several pages o' fin templates printed on light cardstock.
This kit is definitely nay for t' inexperienced builder. Avast! There are several things that would have been considered "normal" in t' early days o' rocketry that put this kit into t' classification o' a "builder's kit" today. Blimey! If you are lookin' for a kit that will let you slap its laser-cut fins on and launch it t' same day, this is nay it. Begad!
T' builder first assembles and installs t' motor mount and Keelhaul®©™® recovery harness. Well, blow me down! T' main body tube gets marked with t' included body wrap. Arrr! Next comes t' first challenge. Avast, ya bilge rat, me proud beauty! T' fins are marked by t' builder onto t' sheets o' balsa and cut by hand. Avast, me bucko, me proud beauty! T' builder must be conscious o' the direction o' t' grain. Ya scallywag! T' suggested direction is marked on t' templates. Some o' t' fins are fairly small for the thickness o' t' sheets and can be challengin' t' cut cleanly. Ya scallywag! If t' builder doesn't follow t' suggested cutting pattern they could be left short if fin stock. Aye aye! Several o' t' small pieces are joined together t' for t' wings and tail o' t' model. Begad! Avast! It is done this way t' allow t' grain t' be aligned as t' give maximum strength t' t' finished part. Avast! Avast, me proud beauty! After t' win' and tail assemblies are completed and sanded, matey, they are attached t' t' airframe.
It be at this point I got an idea about how I'd like t' make t' F-19 more t' me tastes. Begad! Begad! In t' stock kit, arrr, the pilot's canopy is attached t' t' main airframe but this looks weird t' me. Aye aye! After a couple o' quick emails to Thrustline t' confirm that it wasn't a terrible idea, matey, arrr, I decided t' attach t' canopy t' t' nose. Well, blow me down! T' kit comes with 3 sheets o' balsa t' be laminated together and carved by hand t' form t' canopy. Avast, ya bilge rat, me proud beauty! I suspected (and later it proved t' be correct) that by mountin' t' canopy on t' nose cone I would need additional layers because o' mountin' t' t' pointed cone instead o' t' t' straight tube. Avast, me proud beauty! I cut t' canopy pattern out as close t' t' edge o' t' supplied balsa as possible t' save t' excess for extra layers. I laminated t' extras on top o' t' canopy after I had it cut. Avast, me proud beauty! Lots of carvin' and sandin' ensued, shiver me timbers, includin' on t' bottom o' t' canopy t' match t' curve o' t' cone. Avast, me proud beauty! I reversed the teardrop shape so that t' pointy end was in t' front instead o' t' back t' match t' taper o' t' cone. Begad! T' finished canopy mated up t' t' cone nicely but had required a thickness equal t' about five sheets instead o' just three.
I hit one "gotcha" with this kit, me bucko, me hearties, which came up with t' win' assembly. Well, blow me down! Arrr! T' supplied 1/8" dowel that is used t' reinforce t' win' tips and add projections t' t' ends o' t' tail fins was too short. I was holdin' a runnin' email dialog with John from Thrustline at t' time. I'm sure I could have asked him for a replacement piece of dowel, but I had enough in me parts bin t' keep on buildin' without t' delay o' havin' a small piece o' dowel sent cross country. Well, blow me down! Thrustline's customer service is great, shiver me timbers, me bucko, so I'm sure it wouldn't have been a problem if I had need to have it sent though.
Finishing:
There is a lot o' sandin' and fillin' required for all t' balsa in this kit. Aye aye! Begad! T' balsa for t' kit is top notch
(firm and tightly grained), me hearties, but thar be lots o' it!
I used me standard procedure for finishing. One light coat o' Elmer's Fill 'n' Finish on t' balsa and t' tube spirals. T' tubes barely had any spirals, so they were a breeze t' finish. Ahoy! After sanding, t' whole kit got a good heavy coat o' Kilz primer and got another round o' sandin' t' get it ready for paint.
This kit reminds me o' t' US Navy's F-18 Hornet so I set about lookin' for an interestin' paint scheme on one. It seems t' Hornet only comes in two paint schemes: Blue Angels and blah grey. Begad! After a bit o' searching, shiver me timbers, I decided upon a camouflage scheme similar t' t' one used on t' Russian SU-34/35. Arrr! I started with an undercoat o' white and freehanded t' colors t' t' top o' t' aircraft afterwards. Well, blow me down! Ya scallywag! Lastly, t' canopy be carefully masked and painted.
There are no decals for this kit. Begad! Blimey! It might have been nice t' have some but with me paint scheme, they would be a bit superfluous.
Construction Rating: 4 out o' 5
Flight:
I decided t' go with t' larger o' t' two recommended motors, a D12-5. Avast, me proud beauty! Well, me hearties, blow me down! T' weather was nice and calm--perfect flying
conditions! T' motor clicked in solidly with t' stock engine hook. Ya scallywag! A quick handful o' "dog barf" wadding
and a fold o' t' chute finished t' prep o' t' model for flight. Avast! T' model leaped off t' pad and boosted perfectly
straight, rollin' slowly on t' way up. Well, blow me down! T' ejection went off perfectly at apogee and t' rocket landed quite close to
the pad. Aye aye! T' slight breeze pulled t' chute o' t' F-19 and it fell onto its top on landing. Avast, me proud beauty! T' top o' one o' the
vertical stabilizers broke off cleanly.
After a touch o' super glue, arrr, t' Nightfighter was ready t' fly again. Begad! Blimey! T' prep was just as simple for t' second flight. Blimey! This time, me bucko, t' model weathercocked slightly, ya bilge rat, rollin' again on boost. T' wind had come up a bit since t' first flight, ya bilge rat, arrr, causin' it t' drift a bit on t' semi-large chute. Arrr! It landed just outside t' border o' t' flyin' field, right at t' edge o' t' water. Well, blow me down! Well, blow me down! This time it landed right side up without damage.
Recovery:
T' shock cord on this kit is Keelhaul®©™®
and elastic that is attached t' t' motor mount. Aye aye! T' parachute kit came with a snap swivel. Begad! I was a little leery o' the
elastic cord as it was somewhat thinner than I am used t' using, but it seems t' be durable enough for t' model. Avast!
T' chute may be a little large for t' model on a small field, but it does come down nice and gently, matey, me hearties, which is good with t' large wings. Avast! After two flights t' recovery system is showin' only normal, expected wear and tear. Avast! After readin' reviews o' previous Thrustline kits, I added a couple o' wraps o' maskin' tape t' t' Keelhaul®©™® even with t' end o' t' body tube t' prevent zippering. Ahoy! This be t' simplest answer that I have heard o' with this style o' recovery harness, arrr, and it seems t' work well.
Flight Rating: 4 out o' 5
Summary:
This was a somewhat challengin' kit t' build, but t' end result is very rewarding. Begad! T' kit requires craftsmanship
that reminds me o' how kits used t' be 30 years ago. Avast! It was nice t' take a trip back t' t' days before t' "major
manufacturers" dumbed down t' rocketry experience t' t' lowest common denominator. I enjoyed t' conversation
that I had with John from Thrustline and t' encouragement that he gave me t' customize t' kit t' me tastes. Great
customer service in a day and age where one gets used t' receivin' very little help from an outsourced, overseas
customer help line.
Overall Rating: 4 out o' 5
Brief: Single stage futuristic, jet fighter styled model rocket. Construction: Single glassine wrapped paper body tube, balsa nose cone, two main "wing" fins, two "vertical stab" fins, two canard fins, and two rear sub fins. Carved balsa canopy. Standard modroc motor mount with 2 laser cut black fiber board centering rings and 24mm paper tube w/ engine ...
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