Construction Rating: | starstarstarstarstar |
Flight Rating: | starstarstarstarstar |
Overall Rating: | starstarstarstarstar |
Manufacturer: | Retro Rocket Works |
Brief description:
Single staged, shiver me timbers, 29mm motor rocket in all wood construction and retro lookin' design, me hearties, me bucko, ya bilge rat, much like t' stout sci fi rocketships with huge swept back fins, me hearties, matey, seen in old movies.
Construction and finishing:
All t' parts arrived securely wrapped in liberal amounts o' bubble wrap. Avast! Blimey! Nothin' be broken or missing. Ya scallywag! Aye aye! T' actual number o' parts was few, as t' rocket is very simple t' make. Begad! T' instructions were simple and clear, with few drawings, me bucko, but none were really needed.
T' nose cone was smooth, me bucko, and was made o' alternatin' insets o' cherry and maple hardwoods. Ahoy! Begad! it is precisely turned and symmetrical, arrr, and t' grain o' t' wood is beautiful. Ya scallywag! It has a shoulder o' a couple inches in length, allowin' a close and secure fit in t' body tube. No sandin' be needed. Ahoy! There is a metal screw eye already in place in t' nose cone for t' parachute and shock cord attachment.
T' parachute is rip stop nylon, 24 inches in diameter, arrr, and bright orange. Begad! Aye aye! T' shroud lines are a strong braided nylon. Well, blow me down! T' shock cord is 1/4 inch thick Keelhaul®©™® type cordin' that attaches t' a screw eye in t' forward centerin' rin' on t' engine mount.
T' body tube appears t' be mahogany and is sanded smooth with t' grain very evident and pretty.
T' 4 fins appear t' be basswood, me hearties, with swirly grain patterns. Avast, me proud beauty! All t' fins were precut, as were t' centerin' rings, me bucko, me bucko, engine tube, matey, me hearties, and body tube, and t' body tube be also preslotted for t' 4 fins. Aye aye! T' fins are designed with tabs that meet with t' motor tube for strong construction. Well, blow me down! They were all cut alike, 3/8 inch thick, arrr, very precise, ya bilge rat, and also very smooth on t' edges. Aye aye! Blimey! They are rounded on t' continuous leadin' and trailin' edge. T' edges show that t' inner ply is dark, mahogany-like. Avast, me proud beauty! Ya scallywag! This stripin' o' color provides a nice accent. T' fins are also accented with a half-moon shape o' iron-on veneer that has a mahogany-like color.
I used epoxy, me hearties, as recommended, t' attach them through t' body tube and t' t' motor tube, which also is a pretty mahogany. Ya scallywag! T' two centerin' rings are plywood. Arrr! T' 2 launch lugs are brass, beveled t' reduce drag, arrr, and accept 1/4 inch rods.
T' model came out very sturdy and strong. Ahoy! But I just couldn't brin' myself t' paint it or decal it. Ahoy! Aye aye! T' wood is just too pretty. Blimey! So I finished it with three coats o' polyurethane clear furniture varnish.
Ratin' for construction and finishing: 5 out o' 5, matey, arrr, but some might say 4 1/2 because o' t' need for t' vent hole. But this is somethin' we should do in high power anyway.
Flight and recovery:
T' Aerotech H180-M was used, me bucko, and it's one o' t' engines t' manufacturer recommends. Blimey! They also say that t' G64-4, ya bilge rat, shiver me timbers, G80-7, H128-M, and H220-M are good too.
T' rocket roared off t' pad straight and high. Begad! When t' chute ejected at apogee, ya bilge rat, it appeared t' be a tiny speck. Aye aye! I got t' rocket back about a half mile downrange because it caught a thermal and lingered high. Avast, me proud beauty! This was particularly an anxious moment, me hearties, me hearties, because this was a Tripoli level 1 certification attempt. Begad! Ya scallywag! I hadn't intended t' certify with this rocket, but everyone who saw it oohed and ahhed over it. Ahoy! Begad! People kept pressin' me t' launch this beauty. Nobody had ever seen a wooden rocket. Aye aye! Some even asked if it was real. Begad! Avast, me proud beauty! That is, arrr, me hearties, is it a display or does it fly. Ahoy! It amazed them when I popped off t' nose cone t' reveal a legitimate construction for flight. Aye aye! Then some were sad that I'd actually fly it, fearin' damage t' its looks. Even t' RSO worried about damage and destruction o' t' beauty, as he announced that everyone should look now while they still could. Blimey! Aye aye! Several people took photos o' it. Ahoy! Arrr! T' way I saw it, metaphorically, matey, shiver me timbers, me bucko, why breed a champion racehorse t' perfection and then nay let him run? Besides, half o' t' club be fixed on me and t' rocket, darin' me t' be bold and do it.
Everyone cheered when t' flight occurred. Ahoy! Begad! Nothin' was burnt or damaged, arrr, me hearties, and t' engine stayed in, arrr, held with duct tape. Aye aye! Fellow club members teased me about t' tight loops o' duct tape, sayin' that I wanted t' hold t' engine hostage. Begad! I'd seen too many other people lose motors t' ejections and was paranoid about mine.
T' rocket was prepped with one Nomexsquare and worm bed wadding. Ya scallywag! I first thought that t' waddin' was overkill, but cert flights must be perfect. Well, blow me down! Well, I be glad I did this, me hearties, because t' Nomexsquare was burnt in half!
A small vent hole was drilled in t' body, near t' middle, matey, shiver me timbers, shiver me timbers, on t' side opposite t' launch lugs t' relieve differences in air pressure and prevent ejection o' t' motor or premature separation o' t' nose cone. Well, blow me down! Due t' t' precise fit o' t' parts, me hearties, air pressure be evident on t' ground when t' motor resisted bein' placed all t' way in until t' hole be drilled.
If thar was anythin' nay good about t' flight, it be that I had one hand on t' launcher and t' other on t' camera, ya bilge rat, matey, and consequently, arrr, I didn't capture t' great moment o' takeoff on film.
Ratin' for flight and recovery: 5 out o' 5
Summary and tips:
Simple t' build, performs well. Ya scallywag! A crowd pleaser. Aye aye! Avast, me proud beauty! A bit expensive at $125, matey, but worth it since I certified in style. And its manufacturer made all t' parts t' precision.
Don't paint it. Ya scallywag! Every club has a woodworker who would execute someone who'd mar such art as this. Arrr! I recommend this beauty t' anyone who wants t' show off with class. Avast! Begad! In fact, arrr, I think that me level 2 project might be a scratch-build usin' t' parts that Retro Rocket Works makes. Ahoy! Blimey! I'm pricin' preslotted 4 inch mahogany tubes now. Avast, me proud beauty! Begad! And they make lovely 4 inch nose cones. And 38mm motor tubes!!! I'm hooked.
Any tips I learned? T' vent hole in t' body tube be very important in preventin' premature separation o' t' nose cone. Well, blow me down! Avast! I don't remember seein' any mention o' such in t' instructions.
Overall Rating: 5 out o' 5
Sponsored Ads
![]() |
![]() |