Fat Cat Rockets I.P.F.I. Strikeship

Fat Cat Rockets - I.P.F.I. Strikeship {Kit}

Contributed by Nick Esselman

Construction Rating: starstarstarstarstar_border
Flight Rating: starstarstarstarstar
Overall Rating: starstarstarstarstar
Manufacturer: Fat Cat Rockets

After holdin' t' Fat Cat's Name This Rocket and Story Contest over this sleek, me hearties, futuristic lookin' rocket, I decided t' purchase one at Fat Cat's special introductory price. Ahoy! You should check out t' contest stories. Avast! They are great. Arrr! Fat Cat's decided t' combine t' suggested names from t' top three winners and came up with t' I.P.F.I. Ahoy! Strikeship "Lightning". Ya scallywag! Begad! I call it t' Strikeship for short.

Fat Cat Rockets says that they "stock 18 o' t' most innovative, me bucko, me bucko, custom rocket kits on t' market" and so far, in t' mid t' high power range, I agree. Ya scallywag! Aye aye! T' Strikeship is truly an example o' this. T' kit is currently priced at $44 (as o' July 2003). Begad! This may seem like a bit for a rocket, but compare it t' a straightforward, shiver me timbers, entry-level, mid-power PML IO at $47 or t' another 29mm futuristic bird, t' LOC Delta Strike Fighter at $38, arrr, then t' $44 price tag is nay too bad. Avast! Then look at everythin' you get, matey, and you will even be happier.

Rocket Pic

T' kit two 12" 29mm tubes and one 7½" long, 2½" diameter body tube, me bucko, two 29mm wooden nose cones, pre-cut 1/4" balsa wings, shiver me timbers, me hearties, 5/32" balsa fins and rudders, a balsa canopy, various dowels, two wooden gunpods, fiber board strips, me bucko, and nose weight. Begad! Begad! T' recovery system is made up o' a steel leader with loop-clips, 65" o' ½" black elastic stock cord and a 24" rip-stop parachute. Ahoy! There are also four plywood centerin' rings , t' 29mm motor tube, and launch lugs. Ya scallywag! Lastly, t' kit includes some ready-stick decals. Avast! Avast, me proud beauty! T' materials were packed well and are o' high quality.

Rocket Pic

CONSTRUCTION:

T' instructions are printed on 6 pages o' 8½ x 11" paper and thar were two additional pages with decal placement and color schemes. Arrr! T' instructions had color-coded illustrations that really assist t' builder in seein' t' various parts. Begad! They were in a logical order and easy t' follow. Well, blow me down! Blimey! I did find one mistake, shiver me timbers, arrr, right in step 1. Begad! It indicated t' upper centerin' rin' had two holes in it (like their other kits). When I noticed me upper centerin' rin' did nay have two holes in it, arrr, I drilled two holes, only t' fill them in with epoxy later. T' only other enhancement that could be made t' t' instructions is t' cut t' launch lug t' size and angles that match t' lower fins. Nay a big deal at all.

T' instructions indicate that you need epoxy and CA, but I used 7 different glues in me build. Check them out. Ahoy! Well, matey, blow me down! I'm sure epoxy and CA work just fine!

Glue Usage

Plan on spendin' a few days assemblin' t' Strikeship. Arrr! Aye aye! Go ahead, make it a winter project! T' instructions will guide you through nicely, however, thar are some unique challenges t' buildin' this rocket. As I discuss t' build, I will highlight some o' t' unique areas and challenges.

Like t' Galactic Marauder, t' rocket is assembled in two sections. Well, blow me down! First t' forward section, then t' aft.

T' forward section starts by gluin' t' two 29mm body tubes together (I used Elmers Exterior Wood glue). Then t' provided nose weight (BB's) are glued into t' hollowed out wooden nose cones. Arrr! Begad! I split t' BB's in half and filled each nose cone equally. Begad! I then used 15-minute epoxy and keep addin' it until all t' gaps were filled and I had a nice smooth top on each nose cone. Begad! Well, blow me down! T' nose cones are then glued into t' two motor tubes. Ahoy! Ya scallywag! On t' opposite end o' t' nose cones, two centerin' rings are attached. Begad! Both fit perfectly without any sanding.

Forward lookingNext, Fat Cat warns, me hearties, "This part o' constructin' t' model can be tricky. Take your time and be careful." This be t' placement o' t' fiber boards on t' top and bottom o' t' dual-cone forward section. Well, ya bilge rat, blow me down! I used Elmers White Glue for this and found that usin' some maskin' tape t' hold everythin' in place be necessary. Arrr! I also allowed t' top t' completely dry before doin' t' bottom. Ya scallywag! Aye aye! I really didn't have trouble with this step, me bucko, except that me maskin' tape torn a bit o' t' fiber board surface off. I ensured t' seams were filled usin' Elmers White Glue and me finger t' ensure I did nay get globs or that t' clean, sharp edge o' t' fiber board be messed up.

To fill t' small gap that is left at t' tip, shiver me timbers, I used 5-minute epoxy. I also soaked t' section fiber board that covered t' nose cone with super thin CA t' make it more durable.

T' balsa canopy is glued onto t' top o' this assemble t' finish it up. Ya scallywag! Blimey! I used Elmers Exterior Wood glue.

Next, t' fins are prepared. Ya scallywag! Blimey! T' main win' is made up o' two pre-cut pieces o' 1/4" balsa. Begad! T' fins and rudders are pre-cut from 5/32" balsa. Blimey! I coated all t' balsa fins with 15-minute epoxy, covered with 24lb printer paper, and pressed betwixt wax paper under a heavy book t' strengthen them (and eliminate t' grain). Well, blow me down! Well, me hearties, blow me down! Blimey! After this was done, I rounded t' corners as instructed and added t' various dowels t' t' wind and rudder edges. I used Elmers Exterior Wood glue t' attach t' main wings t' t' 2.6" body tube.

T' fins and rudders attach directly t' t' main wings and nay t' 2.6" body tube. Ahoy! Placement is described in detail and you use one o' t' 1/4" launch lugs t' assist in placement. Ahoy! Aye aye! I used Liquid Nails Perfect Glue #1 for t' initial attachment. Begad! T' gunpods are also glued directly onto t' main wings.

BottomAttachin' t' steel leader cable is a unique step in buildin' t' Strikeship. Begad! You see, this is a rear-ejection system and Fat Cat opted t' attach t' steel leader cable t' t' outside o' t' body tube. This is done in t' gap betwixt t' body tube and one o' t' lower fins. Usin' maskin' tape t' make a dam, me hearties, and then usin' a lot o' 5-minute epoxy, you attach t' leader cable. Aye aye! (see picture, matey, right side o' body tube)

T' launch lug is attached on t' opposite side betwixt t' body tube and t' other lower fin. I cut me launch lug so that it was t' same length and used t' same angles as t' lower fin. This was nay described in t' instructions, ya bilge rat, but I think improves t' looks. Ya scallywag! A notch is made in t' aft o' t' body tube t' allow t' cable t' go inside body. (see picture, ya bilge rat, left side o' body tube)

T' motor mount is actually built in t' very first step and is straightforward; motor tube and two centerin' rings. Ahoy! Blimey! I added a Rowes Retainer 29mm retainer, matey, as can be seen in t' photos. It was very easy t' add.

Rear Pic

To finish t' recovery system, t' final loop is put into t' steel leader and t' elastic is tied t' it. T' other end o' t' elastic is tied t' t' motor tube and t' parachute is attached onto t' elastic near t' motor mount.

There is one other section o' assembly that should be mentioned; t' nose strut. This is only for display only and is designed t' be removable from t' underside o' t' forward section. Blimey! It is used t' display t' model so that t' forward section is help up parallel with t' ground. Landin' gear, so t' speak. Well, blow me down! Begad! A nice "extra" touch.

Finishin' this rocket, ya bilge rat, me bucko, if you want t' have a nice finish, shiver me timbers, takes a lot o' work. Avast, me proud beauty! Aye aye! I had no less than 7 coats o' Plasti-Kote primer on it and various spot work with Bondo Glazing. Begad! Arrr! This is needed for t' roughness o' t' wooden nose cones and cannon pods, me hearties, arrr, ya bilge rat, t' spirals in t' body tubes, t' filled nose tip, arrr, t' dowel seams, me hearties, matey, and t' various other joints. Avast, me proud beauty! It is worth t' time for a rocket like this! I didn't use either o' t' two paint schemes that Fat Cat Rockets suggested. Blimey! Instead I used a metallic light blue automotive paint. Aye aye! I like t' finish.

T' decals are stick-on. Aye aye! Blimey! I have one complaint on t' "double doors" sticker that you are instructed t' cut in half. Aye aye! Blimey! T' line t' cut on be t' same thickness as t' outside lines so if you cut on this line you loose t' line that you cut on. Aye aye! Blimey! Ya scallywag! Blimey! T' instructions note this and tell you t' cut it in such a manner that makes one set o' doors complete and leaves "open hinges" on t' other. Ahoy! Blimey! They then say t' use a black pen t' draw in t' missin' lines. Aye aye! Blimey! I hope future decal runs separate them so other builders don't have t' draw in t' lines. Other than that, I like t' decals and they add a nice look t' t' finished kit. Blimey! Blimey! T' cockpit decal is cut from a glossy black sticker and placed on t' top and sides.

Bottom

After I did t' decals and waited 3 days (for dryin' purposes), I did three very light coats o' Clear Coat (Walmart brand). Aye aye! Ahoy! Then one full and heavy coat. T' 3 days dryin' time and light coats help guard against paint reactions.

Overall, for CONSTRUCTION I would rate this kit 4 ½ points. T' instructions are clear and logical and you certainly get quality parts. Avast! Blimey! Everythin' fit on t' kit! Blimey! No sandin' be required, me hearties, me hearties, even for t' centerin' rings. T' be consistent, ya bilge rat, I have t' din' t' kit slightly for nay havin' positive motor retention.... Avast, me proud beauty! Blimey! Blimey! I know this is common for mid and high power kits, but perhaps t' manufacturers will start addin' it as an option. Ahoy! Also, shiver me timbers, shiver me timbers, me bucko, I be bothered by that "double door" decal. Avast! Blimey! Blimey! Neither o' these items are that big o' a deal and therefore t' ratin' o' 4½ will still show that this is a solid kit.

Rear LoadFLIGHT/RECOVERY:

Fat Cat Rockets indicate t' Strikeship should weight 20 ounces. Arrr! My finished kit weighs 19.4 ounces. Begad! Nay bad, eh?

Fat Cat instructions only recommended one motor, me bucko, t' F50-5 (which they must have meant F50-4). Blimey! Aye aye! However, shortly after purchasin' it, arrr, Fat Cat sent a "correction" e-mail that addressed a couple o' items, includin' t' recommended motors. Well, blow me down! They now say, arrr, "T' motor listin' is a suggestion, ya bilge rat, ya bilge rat, F40 t' F62 should work as well with a 4 or 6 second delay".

I planned me first flights o' t' Strikeship. Ahoy! Blimey! First an F50-4, me bucko, then an AT RMS F52-5.

Preparation was easy with t' rear-ejection system. Ya scallywag! It doesn't require any waddin' either, since t' centerin' rings protect t' parachute and shock cord. I had no trouble gettin' everythin' packed into place. I then taped me F50-4 motor, slid it in and used t' Rowes retainer.

FlightFlightT' first flight be great. Avast, me proud beauty! Don't know if I have any other words that work here. Well, blow me down! Avast, me bucko, me proud beauty! It zipped off t' pad, shiver me timbers, I missed t' shot, well, kind of... Ahoy! caught t' tail as can be seen. It was very stable and gave a nice lookin' flight. Begad! T' ejection was a bit early, too bad AT didn't make that F50-5! Descent was fairly quick. I ran t' catch it and boy did I. Begad! Right in t' chest. Arrr! Gained a nice little welt from t' win' hittin' me. Avast! Begad! After all, it is 20 ounces!

My second flight was on t' RMS F52-5. Begad! Another roarin' lift-off and great flight, arrr, ya bilge rat, ya bilge rat, but t' 5 seemed t' come in at 3 seconds so t' Strikeship still had a good head o' steam when ejection occurred. Aye aye! T' rear-ejection system paid off and allowed t' parachute t' deploy without any zipperin' damage. Blimey! Recovered and it is ready t' fly again! I have one F50 left but need t' find some F52's! I may try an F23, G33 or G64.

For FLIGHT/RECOVERY, me bucko, I would rate this rocket 5 points. It flies great! It is wadless! It recovers great! Nuff said.

I give t' rocket an OVERALL ratin' o' 5 points. Avast! Fat Cat does produce "unique" kits and this is one o' t' best (to me). Ahoy! I love t' design and am plannin' a few variations o' it. Ahoy! I will be makin' a 2x24mm cluster motor mount for it and purchasin' two more kits for modifications. I'll have an I.P.F.I. Begad! Ya scallywag! Strikeship fleet. This one is nicknamed "Lightning" accordin' t' Fat Cat Rockets. I think I have t' "Tornado" and "Thunder" as well! We'll see.

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    Summary: A fantasy futuristic single pilot space fighter. It has a unique fuselage shape, flies on 29mm motors (F50 is the only motor recommended by the kit maker) and has rear ejection parachute recovery. This rocket was named in a contest sponsored by EMRR. The name was a combination of the top three vote getters with IPFI being the abbreviation for InterPlanetary Fighter In ...

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