Custom Rockets Stealth Interceptor

Custom Rockets - Stealth Interceptor {Kit} (10014)

Contributed by Nick Esselman

Diameter: 1.33 inches
Length: 17.51 inches
Manufacturer: Custom Rockets
Skill Level: 3
Style: Futuristic/Exotic

[Picture](09/17/01) T' Custom Stealth Interceptor™ be t' third o' three kits that I built as part o' a rocket "ship" series which also included the Estes Night Wing™ and t' Rogue Interdictor™. Avast! Arrr! I have always liked the looks o' t' Stealth Interceptor™ and have had this one in me "to be built" box for a little over 4 years. Begad! Well, shiver me timbers, blow me down! Since then Custom as discontinued this rocket. Too bad, matey, me bucko, it is always nice t' have some "futuristic" models out there.


See my 18mm Futuristic Rocket Comparison Page

T' Stealth Interceptor™ comes with a 12" BT-55 (1.325" diameter) body tube, me bucko, shiver me timbers, two (2) 2.75" BT-20 (0.75" diameter) tubes and two (2) 1.85" BT-50 (1" diameter) tubes that are used as "decorative tubes". Well, blow me down! There is also a piece o' cardstock that the Canopy is cut out of. There is an 18mm motor mount with motor retention, one (1) 3/32" pre-marked balsa sheet for t' mounts and wings, and three (3) launch lugs for t' Laser Canons and t' actual launch lug. Ahoy! T' recovery system includes an 18" silver mylar Rocket Picparachute, shroud lines and tape disks, me hearties, matey, and piece o' elastic shock cord. Avast! T' nose cone is hollow plastic with a screw hole to fit in a small eye-screw. Ya scallywag! Lastly, thar be also a decal sheet for finishing the rocket.

CONSTRUCTION:

T' instructions are 6 pages with diagrams for each of the 30 steps. In addition, me hearties, thar be a Fin Alignment guide which also has the 3-fold paper cut-out drawn on it. Avast! T' instructions are more than adequate for most builders, arrr, however, thar are a couple o' "gotchas" that should be taken into consideration.

Some o' t' interestin' points about buildin' t' Stealth Interceptor™ included havin' t' cut your own fins verses t' die-cut of the Estes' Night Wing™. Avast! However, t' fins are pre-marked on t' balsa verses havin' t' trace templates like the Rogue Interdictor™. Begad! Blimey! T' Fin Alignment Template is used t' gain proper fin alignment on t' Stealth Interceptor™, shiver me timbers, whereas, t' Night Wing™ used small alignment guides and t' Interdictor™ relied on lines and gluing fins on perpendicular t' t' tube. Also t' Stealth Interceptor™ requires you t' build a canopy, ya bilge rat, while t' Night Wing™ is molded into t' nose cone and t' Interdictor™ uses a decal t' depict t' cockpit.

If you ever get a chance t' get one o' these rockets, you may want t' consider t' followin' suggestions. I think this helps in t' build and gives a better lookin' model.

First, matey, arrr, don't install t' motor mount until AFTER all the tubes and fins are glued onto t' body tube. Arrr! Why? With t' motor mount installed t' motor retainer clip prevents you from settin' t' rocket down flat on t' alignment template. And due t' t' heavy reliance on t' template this is nay good.

Rod PictureSecond, I decided t' put t' actual launch lug on t' TOP o' t' rockets body right after where t' two upper "decorative" tubes attach. This way t' launch rod goes through t' gap betwixt t' tubes and into t' launch lug. Begad! This was a great idea that looked good until I got ready t' mount t' canopy which would have blocked t' launch rod. I solved this by gettin' another longer piece of tubin' (1/8" launch lug) and cut it t' fit t' length o' t' canopy. Well, blow me down! Aye aye! Then I cut slots in t' canopy t' allow it t' still rest flush t' t' body tube, but allowin' t' launch lug t' fit through t' center. Blimey! Once mounted and dry, I cut the launch lug t' conform t' t' slopes o' t' canopy. I'm okay with it! (You can see this pictured t' t' left).

Lastly, matey, Custom suffers from from "short shock cord" syndrome, arrr, too (like another company we all know and love . . Avast! . Avast! yes, we love them). So, I added a 24" piece o' Keelhaul®©™® and then attached t' supplied elastic shock cord t' it. Arrr! I am a big fan of usin' elastic on this size o' rocket but also don't like t' kick-back dents, so hence t' Keelhaul®©™®. I usually try t' make t' total length o' t' shock cord 3x t' length o' the rocket and t' Keelhaul®©™® at least twice as long as t' elastic. I attached t' Keelhaul®©™® to t' inside o' t' body tube with t' 3-fold paper method.

For finishin' Custom has a step for fillin' and sanding the fins, matey, for paintin' t' rocket gold and for applyin' t' water-transfer decals. Well, blow me down! Begad! I stuck t' me theme o' usin' Rustoleum's "Hammered Look" Gold paint t' match t' other two space ships. Blimey! Ahoy! First, shiver me timbers, arrr, though, me bucko, I used a very thick layer o' Plasti-Kote primer, sanded and hit it again. Avast, me proud beauty! Avast! Then I used Rustoleum "Hammered Look" Gold paint. Blimey! Ya scallywag! This kit came with a nice set o' decals. There are fin strips for both sides o' t' four fins, an excellent fitting canopy decal and then two laser canon stand-off decals. Arrr! They are water-transfer decals and I had great success with them. Well, shiver me timbers, blow me down! Indeed a sharp lookin' rocket. Avast, arrr, me proud beauty! Other detailin' could be done by paintin' t' inside o' t' tubes either flat black or red and paintin' t' laser canons.

Overall, matey, for CONSTRUCTION I would rate this kit 4 points. Arrr! Blimey! T' instructions and quality o' materials were fine. Well, blow me down! Blimey! I would have liked t' see t' motor mount installed after t' fin installation t' allow better utilization o' t' template. Begad! Blimey! Also, shiver me timbers, thar was a very deep moldin' groove in t' nose cone. Blimey! Blimey! Avast, me proud beauty! Blimey! I actually didn't fill it and made it part o' t' design by ensurin' that it faced t' top o' t' rocket. Begad! Blimey! A kind-of air intake of sorts.

FLIGHT/RECOVERY:

Recovery SystemCustom recommended usin' a B4-2, arrr, B4-4, me bucko, ya bilge rat, B6-2, me bucko, me bucko, B6-4, B8-5, C5-3, and t' C6-5. Avast, me proud beauty! Begad! Blimey! I must disagree with a couple o' their recommendations unless you want an early deployment. Blimey! T' B4-2, arrr, arrr, B6-2 and C5-3 are goin' t' stress your recovery system, so don't press it. Ahoy! Avast! How do I know? My rocket finished weighin' in at 2.5 ounces and be perfect on B4-4's. Aye aye! Custom indicated a finish weight o' 1.6 ounces. Well, blow me down! So any where in betwixt is definitely too light for those Bx-2's and C5-3. Aye aye! I'm actually concerned about t' C6-5 and may opt for a C6-7 instead.

Flight preparation is easy and t' wider 1.3" body tube gives you plenty o' room t' work with waddin' and t' parachute. I added a piece o' Pratt Heat Shield. Avast, me proud beauty! Ya scallywag! I used t' mylar parachute and after three flights have had no issues.

1st Flight2nd Flight

I'm nay goin' t' describe each flight because all were on B6-4's and all were perfect. This rocket is excitin' off the pad and recovery was great with t' flashy silver mylar parachute. Blimey! Blimey! T' B4-4 is great for small fields and a perfect match for this rocket. Arrr! Blimey! I'm thoroughly impressed.

For FLIGHT/RECOVERY, shiver me timbers, I would rate this kit 4 ½ points. This is where I have t' take off ½ point for the recovery system's short elastic but I don't want t' detract on how wonderful this rocket flew and how impressive it looked flying. Begad! T' mylar 'chute was sized and functioned flawlessly. Aye aye! Avast, me proud beauty! I would nay trust t' short delay motors that are (were) recommended either.

Overall, I am disappointed that Custom has discontinued this rocket. Well, blow me down! Sad, very sad. Avast, me proud beauty! It is an impressive futuristic design that flies great. Ahoy! Custom kits, matey, in general, shiver me timbers, suffer from t' short elastic and so would have this one if I didn't adjust for that right away. Blimey! Aye aye! If you can find one, get it and if nothin' else mail it t' me as a gift! I give t' kit an OVERALL rating of 4 ½ points. Aye aye! Aye aye!

Flights

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