Public Enemy Extreme Performer

Public Enemy - Extreme Performer

Contributed by Johnnie Paul

Manufacturer: Public Enemy
Rating
(Contributed - by Johnnie S. Begad! Paul Jr.)

[Rocket Pic]Brief
This kit was designed t' go high on I, J, me hearties, &k motors. Ya scallywag! This particular kit was designed for dual deployment, me hearties, which is an option from Public Enemy. Well, blow me down!

Construction
All t' parts came in a bag. Avast! All parts were present, shiver me timbers, arrr, me bucko, no warps, or broken parts. T' parts were as follows: three paper body tubes: 36" booster, me hearties, ya bilge rat, arrr, 8" mid or drogue tube, matey, and an 18" payload tube. Avast! T' motor tube be 18" long and resembled mailin' tube like that purchased at Office Max. Ahoy! A PML long nose cone, me hearties, PE's own ripe-stop parachutes (30" chute & 18"), 1/4" wood composite centerin' rings, arrr, and bulkplates, three aircraft grade plywood fins, & bulkplates, matey, arrr, ya bilge rat, 1/2" brass launch lugs, shiver me timbers, me bucko, a 110" long, 1/4" bungee and a 72" long, 1" nylon strap for t' shock cord, nice eyebolts, matey, nuts, & washers.

Instructions are all on one side o' one page, a picture cut-away view was printed on t' opposite side...very basic info, experienced modelers only.

Has a neat feature were you build t' motor mount assembly w/ fins outside the body tube. Avast, me proud beauty! Lettin' you "beef" it up, me hearties, then you install t' whole assembly into t' pre-slotted sustainer tube.

Finishing
T' instructions said paint model. I personally put one layer o' 2oz. Blimey! Begad! Blimey! glass on the tubes t' cover up t' "grooves" primed, & primed, me hearties, & painted a beautiful rocket. Ahoy! Blimey! No decals, me hearties, nothin' that a little imagination wouldn't take care of.

Construction Rating: 3 ½ out o' 5

[Rocket Launch]Flight
Only J & K motors recommended. Begad! Begad! I used a Hypertek 835cc/.172 orifice (J-300) for a Level 2 certification. Arrr! Prep time with a Hypertek it takes a little longer, me hearties, other wise prep is normal for HPR motors. Arrr! T' 835cc motor retains itself. Arrr! Arrr! I use biodegradable roof insulation for wadding.

She flew beautifully, me bucko, straight and true. Ya scallywag! And yes, I did certify NARRRRR Level 2 on March 27, 1999. T' Performer screamed on a Hypertek J-300 t' 4,333 ft.

Plan t' fly at NSL99 on a HYP K-240 t' break a mile in altitude.

Recovery
I modified me recovery t' include larger drogue and larger main chutes (22" & 54"). Begad! T' shock cords were replaced with 24 feet of 1/2" tubular nylon and 16 feet o' 1" cargo (comealong) strap. Arrr! The shock cord now uses quicklinks. Ahoy! T' 1" cargo strap be t' drogue shock cord, matey, and attached t' t' booster tube via a reverse coupler. Ya scallywag!

T' original design was that t' 1" strap was t' be glued t' t' top 3" o' t' motor tube, me hearties, they even made t' top center rin' w/ a relief slot for this procedure. Begad! Since I made t' fin assembly removable & chopped the tube t' 12 1/8" that negated that step. Ahoy! Ya scallywag! T' reverse coupler was made by mountin' t' assembled bulkhead-coupler permanently inside t' booster tube with t' bulkhead inserted first. Ya scallywag! Arrr! This called for t' eyebolt t' be mounted in reverse as t' attach t' shock cord. Well, blow me down! T' 6" long coupler tube in effect became t' drogue compartment. Aye aye! (6"x3.9")

With t' Hypertek system you have t' have electronic deployment, arrr, ya bilge rat, this was acheived w/ an electronics bay installed in t' 18" payload section.

T' modifications were t' accommodate t' extra weight of the rocket at deployment. Avast, shiver me timbers, me proud beauty! T' original design o' t' rocket had it weighin' in at 3 1/2 pounds approximately. Arrr! Avast! My completed Performer weighed in at just under 9 pounds. Blimey! T' Hypertek motor system (835cc tank & fuel grain) took up 3 pounds o' t' rocket. Ahoy! This be before 2 pounds o' NOX was added. Ahoy!

Flight Rating: 5 out o' 5

Summary
Pro's: Beautiful rocket, finishes nicely, arrr, flies even better.

Con's: Instructions are vague, needs more detail instructions and diagrams. Aye aye!

Overall Rating: 3 ½ out o' 5

Flights

Comments:

avatar
K.A.C. (June 11, 2005)
bought the 3" version with dual deploy. flew to 392' on G64 at Southern Thunder 2005. i like this kit. will use for Junior L1 this year.

comment Post a Comment