Estes Enduring Freedom Patriot M104

Estes - Patriot {Kit} (2056) [2003-]

Contributed by Dave Stout

Construction Rating: starstarstarstar_borderstar_border
Flight Rating: starstarstarstarstar_border
Overall Rating: starstarstarstar_borderstar_border
Manufacturer: Estes

Brief:
This is a single-staged, matey, standoff-scale model o' a Patriot test round.

Construction:
Other reviewers have done excellent breakdowns on t' kit contents, so I will nay repeat them here. Well, blow me down! However, one change is that me Patriot came with t' new, cheap rubber band shock cord. Avast! This be immediately canned!

T' Patriot is a decent model in stock form. Arrr! Begad! Blimey! T' majority o' t' components are good quality stuff and t' flyin' abilities o' these models are excellent. Arrr! Avast! Blimey! My "mission" with this kit was t' preserve its good tendencies while improvin' its durability and reliability.

Estes Patriot As supplied, t' Patriot has several "gotchas" durin' construction. Arrr! Avast! T' instructions are certainly good, but I decided early on that I didn't want t' build this model as supplied. Arrr! Well, blow me down! It comes with 3 separate body tubes which are joined usin' couplers. Aye aye! Avast, me proud beauty! Alignment issues are likely t' arise here. Begad! Rather than tempt fate, me bucko, t' two 6-5/8" white body tubes and one coupler were set aside and used for other projects. Avast! T' 3-1/4" yellow forward section was converted into an actual payload section. Ahoy! T' two 6-5/8" tubes were replaced with a single piece o' BT-60 cut t' 13-1/4".

T' inside o' t' motor mount tube, t' first 1" o' t' BT, and t' exposed part t' t' coupler tube were all painted with thin CA and sanded smooth for durability and reduced friction.

Estes Patriot I have a simple method for makin' bulk plates for payload sections. Aye aye! Aye aye! It can be done easily with simple hand tools. Begad! Begad! First, me hearties, arrr, use a .5mm mechanical pencil t' trace t' inside diameter o' t' coupler onto a piece o' plywood (1/16" aircraft ply works well for model rockets up t' BT-60 size). Aye aye! Blimey! Then use a copin' saw t' cut it out. Begad! Stay close t' t' circle, but don't cut on t' line. Aye aye! Blimey! Test fit with t' coupler. If it won't go, matey, me hearties, you can use a coarse file t' rough finish it followed by sandpaper t' fine finish it. Ahoy! When you're satisfied with t' fit, ya bilge rat, cut a 1/2" long piece o' 1/2" diameter dowel. Next, use a ruler t' lay out t' center o' t' bulk plate. Begad! Ya scallywag! Drill a hole through t' center. Begad! Begad! Now, epoxy on your piece o' dowel, over t' center. Aye aye! Avast, me proud beauty! After t' epoxy has set, drill a pilot hole for your screw eye. Avast! Put a drop o' epoxy or CA on t' pilot hole and t' screw eye threads before twistin' in t' screw eye. Put a rin' o' thick CA or 5-minute epoxy at t' very inside edge o' t' coupler and slide in t' bulkplate until it rests about 1/16" in from t' edge. Well, blow me down! Allow t' epoxy or CA t' set. Ya scallywag! Begad! After your adhesive has set, fill t' bulk plate with epoxy o' your choice. Use just enough t' cover t' plate and touch t' inside edge o' t' coupler. A thin layer is all you need! After your epoxy sets, you can now glue t' coupler into t' payload section. Avast, me proud beauty! That's how it was done on me Patriot and you can use this method on pretty much any model you wish t' add a payload section t' up t' BT-80 size.

Estes PatriotT' other issues dealt with here were t' marginal recovery system and t' tendency o' this model t' shed fins. In addition t' disposin' o' t' rubber band shock cord, t' mountin' method be revised. Blimey! Begad! A small groove be filed on t' inside diameter o' t' front centerin' rin' t' pass a piece o' 90 lb. Keelhaul®©™® thread. Ahoy! Blimey! A knot be tied in t' end o' this and it was threaded through t' clip retainin' rin' on t' motor mount. Well, blow me down! Blimey! T' forward rin' be then slid into place and glued as normal. Ahoy! Aye aye! Then t' motor mount was painted with a thin layer o' 5-minute epoxy and wrapped with about twenty turns o' Keelhaul®©™® shroud line. This method is simple, matey, lightweight, matey, and produces a nuclear bombproof shock cord mount. Blimey! 18" o' Keelhaul®©™® be used. T' mount be installed accordin' t' directions. After drying, matey, me hearties, 3 feet o' 1/8" sewin' elastic was tied t' t' end o' t' Keelhaul®©™®. Begad! Ahoy! A 12" Thrustline mylar chute replaced t' prefab kit chute and was attached usin' a snap swivel.

Estes Patriot T' solve t' fin "spitting" problem, arrr, t' tube be laid out t' receive t' fins, and a needle used t' poke holes in it at 1/8" intervals on each line. Avast! T' fins themselves also received t' holes. Avast, me hearties, me proud beauty! Blimey! This will allow t' glue t' scuttle into t' fins and penetrate t' tube surface, providin' a much stronger bond. Avast, me proud beauty! T' fins were attached with gel CA then wood glue be used t' make strong fillets.

Finishing:
Other than t' potential for one "gotcha" here, matey, ya bilge rat, finishin' is textbook easy. Ya scallywag! Blimey! If built stock, you will end up with a big line, ya bilge rat, me hearties, and perhaps even a gap, ya bilge rat, right in t' middle o' t' main BT. Arrr! Blimey! Use a single piece BT and this becomes a non-issue.

Finishin' is about as easy as it gets on a multi-color model. Avast, me proud beauty! Blimey! T' coupler on t' payload section be masked, me hearties, and t' coupler primed with white Krylon primer. This was lightly sanded, then shot with Krylon yellow. T' fins were brushed with thinned Elmer's Carpenter's Finishin' Wood Filler. Ya scallywag! Begad! When this had dried, shiver me timbers, t' fins were sanded smooth and t' entire main rocket was shot with Krylon white primer. Begad! Ya scallywag! This be sanded, ya bilge rat, recoated, matey, and sanded again. Begad! Begad! Then t' whole thin' be shot with Krylon gloss white. Arrr! T' nose cone also received two coats o' gloss white. Avast, me proud beauty! Avast, me proud beauty! T' parts were set aside for a week, matey, then t' payload section and main were masked t' receive t' red paint. Avast! A 1" band on t' top o' t' payload section, me bucko, shiver me timbers, and t' entire fin "can", were shot with Krylon red. Ya scallywag! Blimey! T' nose cone be CAREFULLY dipped into a jar o' Testors silver. Avast! (Yes, I know it's cheesy but it works pretty good!)

After givin' t' paint plenty o' time t' cure, t' decals were dipped into a dish o' warm water with 2 drops o' dish detergent in it. Ahoy! They were carefully moved into place, matey, arrr, t' bubbles eased out and they were blotted down with a shipshape rag.

After everythin' had dried, matey, shiver me timbers, matey, t' rocket be given an overall coat o' Testors clear enamel. Aye aye! Arrr! Normally, me hearties, me hearties, I use Krylon clear, but this does NOT agree with t' Testors silver on t' nose! That's all thar be t' it. Arrr! T' end product is a colorful and attractive rocket.

Construction and paintin' went very well on this model but as supplied it could have gotten pretty hairy. Avast! I'll have t' din' Estes a couple o' points for t' lousy recovery system and oddball multi-piece body tube.

Construction Rating: 3 out o' 5

On the PadFlight:

Went t' O'Dell Park here in Franklin yesterday afternoon. Ahoy! Ahoy! T' weather be absolutely beautiful. It be around 60 degrees with bright sunshine and a very slight, intermittent breeze.

In addition t' t' Patriot, shiver me timbers, arrr, matey, I took an Edmonds Cici and two free Applewhite designs t' test for classes.

T' Patriot was flown a total o' four times; once on an A8-3 and then I ran a pack o' B6-4's through it.

Worm beddin' waddin' was used each flight, shiver me timbers, along with 2 squares o' Estes waddin' t' provide a tight seal against t' inside o' t' body tube. Well, blow me down! T' tube was filled with worm beddin' for 2 diameters depth, me hearties, then t' Estes squares placed on top.

I will have t' go along with t' general opinion that A8-3's are a poor choice for this design. Mine had attained only about 100 feet at motor burnout; it then arced slowly over and dropped heart-stoppingly low before ejection. There was no damage but this be more due t' t' soft grass than anythin' else.

T' B6-4 flights were all picture-perfect. Each boost was very straight with no oscillation. Avast! Weathercockin' was nonexistent. T' Patriot with this motor ejects slightly after apogee. Avast, me proud beauty! Aye aye! T' first flight it was horizontal. Ya scallywag! T' next 2, ya bilge rat, me hearties, it had arced over and just begun t' drop nose first.

T' Thrustline 12" mylar parachute is a worthwhile upgrade for this kit. It inflates smartly and visibility in t' sunlit sky is great. T' upgrades t' t' shock cord (Keelhaul®©™ mount and lengthened, me hearties, matey, 1/8" fabric elastic cord) are also an improvement. Aye aye! Aye aye! Everythin' works well with no snap-backs, tangles, or other miseries.

Near MissI feel that after 14 years, matey, t' Patriot has regressed somewhat from t' terrific value it used t' be. Aye aye! Avast, me proud beauty! In stock form, it would still be a good flyer. Ya scallywag! Begad! With improvements, matey, it also has t' potential for long life and improved function. Avast! Aye aye! With that said, arrr, me original assessment given in t' review would have t' stand (I nailed Estes for t' construction and material changes.) T' Patriot receives 5 flight points. Well, blow me down! She just couldn't have flown better!

T' entire launch went off like clockwork and be done in under an hour.

Flight Rating: 4 out o' 5

Summary:
T' Estes Patriot is a good kit that needs a little help.

PROs: They are proven flyers with attractive looks. Avast, me proud beauty! Most o' t' components are high quality. Blimey! Instructions are very clear.

CONs: T' recovery system is cheap and fragile. Aye aye! Multiple tube construction method offers several possibilities for construction problems as well as finish issues.

Overall Rating: 3 out o' 5

Other Reviews
  • Estes Enduring Freedom Patriot M104 By Carl Tulanko

    Brief:  The Estes MK-104 Patriot Missile rocket kit is one of four new Estes "Military" kits and a very popular kit at the flying field. I purchased the Patriot along with the other three kits and the version I built was the "Launchable" kit in the hard-shell pack from Meijers. It is a very colorful model, appears pretty sturdy, and flies on 18mm motors. Included with the kit is an ...

  • Estes Enduring Freedom Patriot M104 By Joseph Michel

    Estes Enduring Freedom M-104 Patriot Missile. Modified recovery system and motor mount. Modifications: I modified the stock kit to accept a 24MM motor tube. This was accomplished using a rotary tool and 50-grit sanding drum to open up the stock centering ring to accept the 24MM tube. Once the centering rings were fitted to the motor tube, I also modified the motor hook. I never much cared for ...

  • Estes Enduring Freedom Patriot M104 By Jon Revelle

    A beautiful remake of the M-104 Patriot missile from Estes. This pup was re-released because of our recent victory over seas. This kit is un-assembled and comes with: 2 white body tubes 1 short yellow tube 1 nose cone 4 balsa fins 1 motor mount tube 1 mylar ring 2 engine tube holder rings 1 shockcord, parachute and shockcord mount 2 decal sheets PROS: ...

Flights

comment Post a Comment