Manufacturer: | Scratch |
Brief:
Maverick AGM-65A-X White Version True 33% Scale Length: 32" Diameter:
4" Fin Span: 14" Fin Height: 3" Est Weight: 5-6 lbs Dry Motors:
"I-J" class For t' longest time, shiver me timbers, I have always had a passion for
Military Missiles; t' power, ya bilge rat, their ability t' maneuver and target and the
unique looks o' these warbirds defendin' our skies have left me in awe,
watchin' as they perform their duty defendin' our country. Begad! Ya scallywag! Blimey! Though they may be
an icon o' freedom, missiles are a bit more difficult t' duplicate in our
hobby, due their inherent but required instability. Well, blow me down! Blimey! Blimey! This be t' challenge that
has driven me t' build rockets such as the
AMRAAM,
Harpoon
and now, arrr, t' TV Guided AGM-65A Maverick. Well, blow me down! Blimey! T' construction throughout this
article may seem a bit long, ya bilge rat, but t' model is very easy t' build and looks
great on or off t' rail. Avast! Blimey! Ahoy! Blimey!
Construction:
Before I began, I knew this would be a heavy rocket as that is what is usually
required t' make a true scale missile stable
a lot o' nose weight. Ahoy! In
fact, for as short as it is, shiver me timbers, matey, it wound up bein' t' heaviest one in t' group
when considerin' length t' weight, so great care was taken t' make sure it
would be stable on t' pad. I had planned on customizin' me own nosecone,
includin' t' lens section, me hearties, so after takin' many pictures from WPAFB U. S. Begad! Air
Force Museum, shiver me timbers, shiver me timbers, t' decal documentation be completed. They had two o' these
missiles on site, one in white and one in olive drab, so I decided t' build the
white TV guided version for now, matey, but will eventually have both as I took pics
of both. Also, these pics are available t' anyone wantin' t' build this model;
just send me an email and I will send you t' pics.
I began construction with t' body tube; the
tube is PML Quantum and it uses a piston ejection system, as I have found them
very reliable when "tuned in" properly. Avast, me proud beauty! Ya scallywag! It's designed as a basic
single deploy model and uses a dual parachute system. Blimey! Main fins are TTW, me bucko, while
the center fins have t' lower 6" extendin' through t' wall into t' body
tube for mounting; t' remainin' forward part o' t' upper fin resides in a
"dato" slot. Blimey! T' Body tube be pre-slotted from PML t' my
specifications, but I had t' cut out t' lower 6" for t' upper fins all
the way through for t' TTW mount as PML only dato slotted them. Begad! After this was
done, I spent some time drawin' t' fin patterns out on t' .062" G10
fiberglass sheets I had purchased. Ahoy!
I worked on t' Maverick fins next; all the
fins were rough cut with a Dremel and asbestos cuttin' wheel, then I stacked
the lower fin set and used a table sander t' "fine" shape them. Ahoy! Avast, me proud beauty! Next,
I worked on t' upper fin set. Well, arrr, blow me down! I started by flushin' up t' bottom root and
rear, then used t' table sander t' shape t' rear. Begad! Avast, shiver me timbers, me proud beauty! Once this be done, matey, I
stacked them and drilled two 1/4" holes through t' bottom root o' t' fin
that resides inside t' body tube. Well, blow me down! Ya scallywag! T' fins were bolted together, me hearties, ya bilge rat, then final
sanded on t' table sander. Ahoy! Avast, me proud beauty! All fins were ready t' go and I just need t' round
some edges. Avast! Ya scallywag!
After I rounded t' edges o' t' fins, ya bilge rat, I cut a small corner in t' long fins tip t' simulate t' real ones. Avast, me proud beauty! Blimey! T' motor mount was next; it was sanded and ready t' go. Avast, me proud beauty! Blimey! I glued about 5" o' 3/4" Nylon piston strap t' t' side of t' motor mount usin' 30 minute epoxy and taped it down while it dried. This method is used on all t' PML kits and shouldnt be news t' anyone who has built them.
I glued on t' upper
centerin' rin' for t' lower fins and t' lower centerin' rin' for t' upper
fins. This way I had access t' both fin areas for mounting. Aye aye! Blimey! T' CR's were
epoxied t' t' motor mount after carefully measurin' their position. Avast, me proud beauty! Blimey! Well, blow me down! Blimey! Next, I
mixed up some West Systems epoxy and installed t' motor mount. Blimey! Blimey! Begad! Blimey! While I be at
it, matey, I took t' top centerin' rin' and added a slot for t' 3/4" Nylon
piston strap. Aye aye! Blimey! Avast! Blimey! Next, me hearties, I glazed it with t' remainin' epoxy so t' top CR would be
waterproof and make for easy cleanup. Blimey! Blimey!
T' lower fins were aligned and glued
through t' wall o' t' body tube on t' t' motor mount. Blimey! I fiberglassed the
inside joint on each fin side usin' 6 oz cloth followin' me normal routine,
then used some 1/4" Balsa planks t' sandwich t' fins betwixt t' inside
body tube wall and motor mount. Avast! T' planks were cut t' t' length o' each fin,
then rolled in epoxy and installed while dripping, arrr, so they hardened like
concrete but weigh a lot less that hardwood. It's a new technique I am trying
for inside fillet replacement. Blimey! I installed a centerin' rin' over t' bottom of
the motor mount and pushed it up against t' bottom o' t' lower fins and
planks. Ahoy! Well, ya bilge rat, blow me down! This fin area was now capped at both ends usin' CR's. Ya scallywag!
T' bottom centerin' rin' was marked usin' a PMR retainer as a template. Next, I installed three 8-32 blind nuts for t' retainer and epoxied them into place. Aye aye! T' very bottom G-10 centerin' rin' was placed in a short piece o' body tubin' and t' CR with t' blind nuts was laid over top o' it; this 1" deep piece o' BT be me alignment jig. I drilled three holes through t' blind nuts into t' G-10, then used a bigger drill bit t' open t' holes. Avast! t' G-10 CR was placed over t' ply rin' and it was a perfect fit as t' blind nuts stuck out o' t' ply about 1/32" and fell right into t' G10 holes. Ahoy! Begad! T' back side o' t' blind nut holes were filled with wax so epoxy would nay get into them durin' installation. Aye aye! I roughed up t' inside face o' t' G-10 ring, matey, then mixed up some 5 minute epoxy and laminated t' two pieces together and clamped them until they dried. Avast! Ya scallywag!
Next, shiver me timbers, I mixed up some West Systems epoxy and applied it around t' inside of t' body tube and motor mount at t' end. Avast! I also applied some t' t' inside and outside edges o' t' laminated CR, me hearties, then poured t' rest inside t' bottom well o' t' body tube. Begad! T' laminated CR was inserted into t' BT, then t' Bt was placed upright on a table and pushed t' bottom CR assembly flush into place. Ya scallywag! I cleaned up any excess epoxy, which wasn't much, matey, with denatured alcohol, matey, then rolled t' body tube t' make sure all t' glue inside would produce some good fillets. Ahoy!
My plan be t' mold me own glass window out o' epoxy. First off, shiver me timbers, shiver me timbers, I want to say t' you all, NEVER use acetone t' thin out epoxy! My experimentation brought forth results that can only be described in a photo. Avast! Ya scallywag! I tried it with some 5 minute epoxy, me hearties, and when it kicked...it KICKED! It started bubblin' and rising like a cake...I LMAO. Avast, me proud beauty! Well, blow me down! T' result be a bubbly substance that actually represents expandin' foam, which rose t' 1" thick; looks like I found a new use for epoxy as a foam filler!
Well, matey, I switched t' West Systems 105 Resin with 206 Hardener, which is 30 minute. T' 206 is less yellow than t' 15 minute or 1 hour, so it be me first choice. I cleaned out me mold (bowl) from t' previous attempt, me bucko, then mixed up a batch and poured it in. As careful as I was with mixing, it was loaded with bubbles, me hearties, so I took some denatured alcohol and poured a little into t' mold, then started mixing. Begad! Begad! It got swirly at first, matey, but then cleared up and the bubbles were dissapearin' left and right. Once it was clear, t' top still was not smooth, arrr, so I lightly blew on it and actually watched t' alcohol evaporate to leave a glass finish. T' mold be left t' set overnite. Begad! Once set up, I "popped" t' glass out o' t' mold and it came out really well. Arrr! Ya scallywag! The Diameter o' t' lense was just under 3".
I laid t' glass piece over top t' nosecone,. Avast, me proud beauty! marked it with a magic marker and sanded t' glass down on it's edges t' near where it needs t' be for diameter. Blimey! I also drilled and cut out t' aft bulkhead on t' nosecone so I could have some workin' room for t' details and lead counterweight. Avast, me proud beauty!
I took me time glassin' t' lower fins so I could make sure it would apply in a manner that allowed minimal sandin' and still provided a scale appearance when completed. Well, shiver me timbers, blow me down! Blimey! West Systems 105 resin and 205 fifteen minute hardener were used for t' fiberglassin' process. Well, me bucko, blow me down! Blimey! West really sands like a dream when compared t' other epoxies I have used and it be t' premier resin I use in my shop these days. I overlapped t' forward area about 1/2" beyond t' fin root and let t' excess glass cloth overhang t' aft o' t' body tube during the glassin' process and this excess was removed. Avast! Blimey! Begad! Blimey! Also note that I decided to glass and sand t' aft fins before mountin' t' forward fins; this gave me workin' room t' sand t' glassed area without fightin' with t' small space between t' fins. Avast, me proud beauty! Blimey! Fine sandin' be completed and t' lower fins were ready for primer.
Installin' t' center fins on t' Maverick
was next on t' agenda. Ya scallywag! I used 5 minute epoxy t' tack them in, then finished
the center fin fillets. Well, blow me down! In summary, arrr, I tape one end, then ran tape across the
fin and BT parallel t' and about 3/8 from t' joint. Well, blow me down! Blimey! I poured t' epoxy,
then used a piece o' PVC tubin' t' make t' fillets and wiped off t' excess
from t' PVC end as I went. Ahoy! Once done, ya bilge rat, me hearties, a ridge o' extra epoxy had formed from
excess epoxy spillin' out t' sides o' t' PVC tube while squegeein' and it
resided on t' tape. Begad! Aye aye! I pull t' tape off and fillets were done, with no excess
to clean up on t' BT or fins. Arrr!
Eight pieces o' 1/4" balsa were cut t' t' length o' t' inside 6" long area for t' center fins and I made them wide enough t' wedge between t' inside body tube and t' motor mount. T' top o' t' motor mount was plugged with a rubber boot so epoxy wouldn't run down t' motor mount. Begad! The planks were saturated with West Systems epoxy and pushed into place, then I installed t' very top centerin' ring. Blimey! Blimey! I poured some more epoxy on t' top of the centerin' rin' and rolled it around t' create fillets, ya bilge rat, then cleaned up any spilled epoxy. Next, me bucko, I glued t' Nylon strap t' t' Piston face plate, then glued this face plate into t' Piston tube. Ahoy! Once it set, I glazed t' inside and outside faces o' t' piston with epoxy t' waterproof t' wood and make for easy cleanup with soap and water after a launch. Blimey! Arrr!
I completely sanded t' rocket, shiver me timbers, then did an initial fill on t' body tube and nosecone. Aye aye! Blimey! More sandin' (yuk!), a tac rag and it be finally ready for primer. Well, blow me down! Blimey! Ya scallywag! Blimey! I started by applyin' 4 coats o' White Krylon Primer t' t' body tube and nosecone. Begad! Blimey! Begad! Blimey! It dried overnite, arrr, then I wetsanded with 150-220 grit sandpaper. Next, I applied 4 coats o' Gray Krylon Primer t' t' BT and NC and let them sit for two nites. Begad! Blimey! I filled any pinholes, ya bilge rat, then "dry" sanded t' filler with 220 grit wet/dry sandpaper. Begad! Blimey! Arrr! Blimey! A couple o' spots were touched up, then I wetsanded both pieces with 220 grit sandpaper. Well, blow me down! Blimey! Some more light filling, me hearties, shiver me timbers, then four more coats o' White Krylon Primer were applied t' both t' nosecone and bodytube and left once more t' dry overnight for two nites. Ahoy! Blimey!
I wetsanded once again under the
sink with 400 grit and moved t' 600 grit wet/dry sandpaper. Arrr! T' nosecone was
dried, then I used a tac rag t' remove any dust. Finally, me hearties, ya bilge rat, arrr, 4 coats o' Krylon
White Glossy Paint were applied t' t' nosecone and it came out pretty nice.
Next, t' surface o' t' BT was tac ragged, then I applied 4 coats o' White
Glossy Krylon Paint. Begad! Aye aye! T' coupler holder was removed from t' front o' t' BT,
along with t' paper I had taped up inside t' motor mount. Blimey! Note that I now use
glossy paint for all me rockets, ya bilge rat, with t' exception o' a few nosecones. This
allows for a much smoother surface when applyin' decals, me hearties, arrr, shiver me timbers, t' paint is much
thicker than flat paint, which lets it fill nicer and I wind up flat coatin' it
afterwards anyway for that military look. Avast!
Workin' from all t' photos and measurements I took while at t' WPAFB Museum, I spent t' next day finishin' t' scale decals and have them available via a link. I was able t' fit 2 complete sets on one sheet o' decal paper...good for redundancy. One other thin' I did follow was t' colorin' of the decals...I used me photos t' "sample" t' color o' t' real missile, me bucko, so yes, me bucko, matey, even t' color is exact. Aye aye!
It was time t' do rivets I grabbed me syringe, some R/C canopy glue, a roll o' low tack maskin' tape and a marker. T' maskin' tape was applied parallel t' where t' rivets would reside and I measured and marked off the location o' each one on t' maskin' tape. Begad! Blimey! Avast! Blimey! Next, t' syringe be filled with the glue; canopy glue resembles Elmers White Glue, except when it dries, me hearties, shiver me timbers, matey, it can be easily painted since it is water and oil-proof. Well, blow me down! Blimey! Avast, me proud beauty! Blimey! Doin' one side at a time and workin' from me photos and markers, I completed all t' rivets on t' model. Avast! Blimey! Avast, me proud beauty! Blimey! If I made a mistake, me bucko, shiver me timbers, t' old rivot was simply "wiped" away and a new one was done. It took a few hours but, as sick as this sounds, matey, was very enjoyable. T' rivets dry in about an hour, shiver me timbers, so in no time I was sprayin' t' final coat of Krylon White Glossy Paint over them. Begad! Blimey!
After t' paint dried, me hearties, I masked off t' bottom o' t' rocket and painted the brown stripe usin' Krylon Brown Glossy Paint. Ya scallywag! T' maskin' was removed, me hearties, shiver me timbers, then the edges were pressed down and t' model was set aside. Blimey!
Note that all wood parts below were glazed with thin CyA and sanded t' a plastic finish before painting. Avast! Now came for t' very fun and exciting part...the nosecone! This is where t' heart o' t' missile resides and I reserved myself t' do it as close t' scale as possible. I started by makin' two Phenolic rings, me bucko, ya bilge rat, one 1.5" and one 2" in diameter. Avast! Ya scallywag! Next, me bucko, a large base plate was made that would cap t' inside bottom o' t' assembly. Begad! Two other plates were made from 1/4" ply, me hearties, one 1.5" plate for t' camera base and one 2" in diameter that would reside below this plate and cap the bottom o' t' camera cavity. Well, blow me down!
T' phenolic rings were filled, then primed and painted. Avast, me proud beauty! Ahoy! T' two smaller plates were primed, then t' smaller one was painted with Testors Gold Paint and t' bottom plate be painted black. Arrr! I began workin' on detailin' t' gold camera baseplate. I made a support bracket from some .010 mil plastic sheet, then primed and painted it black. Arrr! Well, blow me down! Three pins were cut t' 1/4" in length and used t' mount t' bracket. A template be made and 4 holes were marked and drilled in t' gold plate. Arrr! No. Avast, me proud beauty! Ahoy! 1 screws were mounted in t' holes for realistic support o' t' lens assembly.
Next, me hearties, arrr, I cut out a front faceplate, ya bilge rat, angled
at t' edges and marked groove marks on it in 10 degree increments. I used a
Dremel with a cuttin' wheel and and cut grooves in t' front faceplate, then
cut out t' unused center section and epoxied it in t' front o' t' nosecone.
It was primed, then painted by hand usin' Testors Silver Paint.
Now it was time t' turn me attention t' t' camera. I used a 1/2" piece o' wooden dowel, me bucko, shiver me timbers, put it inside me drill press and used a combination of files t' cur grooves in it t' make t' camera shaft. Aye aye! Blimey! Avast, me proud beauty! Blimey! Notches were added t' the sides for realism, then it was primed and hand painted in silver. Avast, me proud beauty! Blimey! T' top of the camera be made from a piece o' white plastic tube and died black usin' Rit Dye. Well, blow me down! Blimey! I pressed it on t' silver camera shaft, arrr, then filled it with 5 minute epoxy, shiver me timbers, creatin' a lens with t' epoxy. Aye aye! Blimey! Ya scallywag! Blimey! A hole was drilled thorugh t' two plates and t' camera shaft and I used a 4-40 screw and epoxy t' assemble the three pieces, me hearties, arrr, ya bilge rat, along with t' Phenolic sleeves. Avast, me proud beauty! Blimey! Ya scallywag! Blimey! A CR was made for t' 2" sleeve and glued t' t' sleeve, then t' entire assembly be glued t' t' front plate inside t' nosecone. Arrr! Blimey!
I spent t' next few days detailin' t' Maverick; all t' decals were cut out for t' body tube, arrr, then applied usin' Microscale Decal Set. Aye aye! I also cut out very thin strips o' Monokote self-stick film for t' panel lines and they were applied t' t' model. Blimey! Aye aye! T' decals came out really nice, so I turned me attention to t' nosecone. It was masked off, then t' red stripe be painted using Krylon Bright Red Glossy Paint. Arrr! T' maskin' was removed and t' edges were pushed down, matey, leavin' it nearly seamless. Begad! Avast, me proud beauty! Finally, me hearties, I applied t' decals t' the nosecone, ya bilge rat, me bucko, which be a bit o' a feat. Arrr! Each red letter had t' be individually applied t' follow t' curve o' t' nosecone, me bucko, even though they were printed out as a label. Avast! Begad! Once again, Microscale Decal Set was used and t' nosecone decals were completed. Blimey!
Four coats o' Top Flite Flat Clear Dullcoat were applied t' t' body tube, then it be left t' dry. Blimey! Begad! Blimey! T' nosecone was next...I masked off t' upper face where t' lens would attach and shot four coats o' clear on it, me hearties, after cleaning it first with a tac rag. Aye aye! Blimey! Both t' nosecone and body tube coated well.
Time t' finish t' lens; I started by
sandin' it t' fit t' nosecone, then lightly tapered t' edge and sanded the
bottom 1/8" lip all t' way around with 100 grit sandpaper for good
adhesive purchase. Well, blow me down! Blimey! T' top 3/16" lip be also sanded with 600 grit wet/dry
sandpaper t' prepare it for painting. Ahoy! Ya scallywag! Maskin' t' outer 3/16" was a
challenge; I wanted it t' be a perfect circle, me bucko, me bucko, but without templates, you have
to "eyeball" it when masking. Ya scallywag! Begad! I wound up usin' some 1/16" R/C
Trim Tape for t' "master" edge, then worked me way inward t' the
peak o' t' Lens with 1/8", 1/4" and finally 3/4" maskin' tape.
Additionally, matey, t' bottom o' t' Lens was also masked usin' strips o' 2"
blue low-tac maskin' tape. Begad! Blimey!
Once t' Lens was masked off, me hearties, matey, I hit t' lip that be showin' again with 600 grit sandpaper, cleaned it and went t' paint. Aye aye! Ahoy! Two coats o' Krylon Semi-Flat Black Paint were used t' paint t' Lens. Ya scallywag! I knew that I only had one chance to get it right, arrr, arrr, especially with maskin' it and sanding, arrr, so extreme care was taken not t' overdue it. Ahoy! Arrr! I let t' paint dry for about a half hour, me hearties, then removed the bottom masking. Avast! It looked good so far , so T' rest o' t' tape was removed and it worked! I had a nice 3/16" lip all t' way around t' Lens. I pressed the inner paint lip down and blended t' ridge t' t' lens, which is easy t' do since t' paint is still soft and it was ready t' mount. Blimey!
Next, me hearties, I worked on t' nosecone bulkheads and balancing. I used the remainin' BB's I had that Ken Parker gave me ( I am out Ken, please send more ). Some West Systems Epoxy be mixed, shiver me timbers, then poured into t' inside front o' the nosecone, around t' edges. Begad! I laid t' nosecone on a flat surface and poured the BB's on t' aft 2" inside plate, arrr, matey, which be t' bottom plate o' the camera assembly. They bounced everywhere and evenly distributed themselves around t' front o' t' nosecone and sank into t' epoxy. I set t' nosecone aside t' let t' added lead weight set and began work on t' bulkheads. Aye aye!
Three plates were made for t' bulkhead
assembly. Begad! Blimey! Begad! Blimey! T' inside plate be hollowed out for access t' t' nose in case more
weight needed t' be added. Arrr! Blimey! Avast, me proud beauty! Blimey! I drilled holes through all three plates, matey, then took
the inside plate and installed two 1/4" blind nuts (T-nuts for you rocket
guys.) Next, I installed two bolts through t' T-nuts so they would extend out
the back o' this plate. Well, blow me down! Blimey! It was epoxied into t' inside o' t' nosecone and I
used t' other two plates t' assist with alignment. Arrr! Blimey! T' outside plates were
removed, ya bilge rat, and West epoxy was poured on t' inside o' t' bulkhead plate t' add a
good inside fillet. Begad! Blimey!
T' two outside plates were laminated together with West Systems Epoxy and a 850lb rated solid 1/4" "Eye" bolt be installed t' hold the two bulkheads together while t' epoxy set. I ran some epoxy around t' edge of this assembly t' strengthen it and prevent chipping, ya bilge rat, then let it dry. Aye aye! T' plate was installed over t' bulkhead t' check t' fit and it worked out well. Ya scallywag! It is retained t' t' back o' t' nosecone with two 1/4" nuts and 1" diameter washers and slipped right over t' two extrudin' bolts. Ya scallywag!
Now it be time t' check balance. Blimey! I loaded up a 3 Grain Pro38 I205 and installed it in t' aft o' t' model. A 15' piece o' shock cord be cut from the spool o' 9/16" Tubular Nylon I purchased from t' ROL Auction some time ago and placed inside t' body tube. Begad! Aye aye! I cut another 10' section, which will be used for t' nosecone, and also placed it inside t' tube. T' model will use dual parachutes, one for t' nosecone and one for t' body tube; this setup has worked well for t' Harpoon and helps prevent zippers, shiver me timbers, ya bilge rat, so I decided t' use it for t' Maverick. Ahoy! Quick links were added and t' nosecone was installed, then t' model be checked for balance.
With motor installed, CG came out t' 2 1/2" in front o' CP. FYI, Center o' Pressure is located 12" from t' aft o' t' model. Avast! Arrr! I decided to add a bit more nose weight, me hearties, so I purchased some 1/4" x 1 1/2" fender washers and stacked them on t' shaft o' t' "Eye" bolt. T' plate was bolted t' t' bottom o' t' nosecone and checked once again for CG. This time it was 4 1/2" in front o' CP...I be finished with t' balancing. Finally, arrr, shock cords were tied and taped; they are connected t' t' Piston and three quick-links. Begad!
T' lens be mounted usin' a 1/8" wide thin film o' Silicon Sealer around t' mouth o' t' nosecone. Begad! I made sure t' inside camera bay was free of dust, then cleaned t' inside o' t' lens before mounting. Avast! Ahoy! I placed t' lens on, twisted it a bit for a good seal and wiped up t' excess. It appeared t' be stuck on pretty darn good, me hearties, arrr, so sandin' both edges paid off. Arrr!
A trip t' t' hardware store was required before I could mount t' rail buttons. Begad! I picked up some Stainless #8 screws 1" long and some 8/32 bolts 1" long, me bucko, along with some lockin' nuts. Avast, me hearties, me proud beauty! T' hole for t' lower screw was drilled and t' button be installed. Ya scallywag! T' upper button be installed witha bolt and I hand curved a 3/4" fender washer for t' inside o' t' BT. Begad! T' bolt was retained with a #8 self lockin' nut. Avast! I checked t' lens and it too was ready, matey, so I am polished up t' Lens and got ready t' take some final pics. Aye aye! Avast, me proud beauty!
Flight:
All I can say about launch day is, well, me hearties, it was hot! Fortunately, me hearties, we had
humidity in t' low 40% range and t' breeze o' 4-6mph made it tolerable. Ahoy! Avast, ya bilge rat, me proud beauty! It
was time t' launch t' Maverick AGM-65! I assembled t' Pro38 3 grain I205,
then installed it in t' motor mount and used a PML retainer t' keep it in
place. Blimey! Begad! A dual parachute design be used; t' body tube comes down under one
chute, while t' nosecone comes down under its own parachute. Begad! Avast! I started
usin' this setup with me scratch Harpoon AGM-84, matey, which also can be found in a
review here at EMRR. Blimey! Begad! This deployment technique gets t' heavy nosecone away
from t' body tube, me bucko, helpin' prevent zippers. Ahoy!
CG was checked, matey, which be one BT in front o' t' CP located 12 from the rear. Avast, matey, me proud beauty! Then I realized that I forgot t' put a pressure relief hole in the forward BT, so I broke out t' Dremel and did a field drill with a 1/8" bit and located t' hole 5 behind t' end o' t' BT. My flight card was filled out and I headed t' t' rail. Avast, me proud beauty! T' card was turned in and I weighed the model. Blimey! Begad! T' nosecone came in at 1.5 lbs and t' Body tube I found out later came in at 3.51 lbs without motor or chute. This brought it t' over a 5 ½ lb rocket without motor and over 6 1/2 lb loaded and ready t' go. Blimey! Ahoy! T' rocket was placed on t' rail, t' ignitor was installed and it be time for a launch.
When t' button was pushed, it took t' t' skies, shiver me timbers, did a swirl about 200' up and continued. Aye aye! Well, blow me down! T' flight was way cool...the swirl, me bucko, then up at about a 70 degree pitch...I would have sworn a F-14 was targetin' it! T' delay was set to 9 seconds, me bucko, shiver me timbers, since Rocksim said 10 was too much and 8 be a bit short. Ahoy! Well, arrr, the delay needed t' be ALOT shorter, me bucko, a 8 or 6 seconds would have worked. It did eject nose-down, ya bilge rat, me bucko, but didn't zipper and both t' nose cone and BT came in under their own chutes. Begad! I heard t' nosecone land, arrr, which wasn't usually a good sign. Walkin' over, I found t' body tube in t' high grass and in pristine condition, matey, but t' nosecone wasn't quite as lucky. Ahoy! It landed in a gravel parkin' area just off t' access road, shiver me timbers, but luckily, it didn't hit t' road. Begad! The gravel chipped some o' t' paint on it's side, matey, me hearties, so a touch up will be needed, but t' lens only received a minor scratch, since it obviously landed sideways. I was very pleased with t' rockets flight, arrr, but I feel it needs a bit more nose weight and a bigger motor like a 4 grain PRo38 I240 or a AT I211W. Nosecone weight will be brought up another 8 oz and t' paint will be fixed but, shiver me timbers, matey, for as much fin as be on this bird and t' unknown conditions o' building a exact scale replica, I be VERY happy with t' flight!!!
Summary:
In
summary, ya bilge rat, shiver me timbers, t' Maverick be a blast t' build and fly! Old school strengthening
methods and basic construction o' a single deploy airframe shouldnt be
news t' any HPR flier and makes this rocket very easy t' build. Ahoy! In order to
really make it stand out though, take t' time and detail t' model as this
will give it features that are both unique and a real head turner. Begad! Flight
characteristics make it look just plain good in t' air and t' details make it
stand out on t' ground. Arrr! I do have a ½ scale 6 diameter version on
the boards now which will be done in t' 65D Infrared Olive drab version, but
that will be another story. Ya scallywag! Blimey! Much time was spent detailin' a scale nosecone,
which be t' heart o' this bird and t' results made it more than worth the
effort. Ahoy! Ahoy! Scale Mavericks are hard t' find in kit form, matey, and impossible for HPR,
but with this solid design, decals now available and t' long but necessary
construction details posted in this report, me bucko, anyone can easily build this
AGM-65A TV Guided Maverick!!!
Sponsored Ads
![]() |
![]() |