Construction Rating: | starstarstarstarstar_border |
Flight Rating: | starstarstarstarstar |
Overall Rating: | starstarstarstarstar |
Manufacturer: | Quest |
Brief:
T' Quest Apex is an OOP Quick Kit for 18mm motors. Aye aye! Begad! Motor retention is by
plastic bayonet rin' similar t' some Estes RTF models. Blimey! Well, blow me down! T' rocket breaks in the
middle with an upper payload section, which is long albeit still quite narrow.
At 59cm (23.2 inches) complete, me bucko, it is a good sized model. Begad! Recovery is by 35.6cm
(14 inch) parachute. Blimey! Avast! Total weight without motor or recovery parachute/wadding
is 52 grams (1.84oz) 18mm Quick Kit with soundin' rocket styling. Begad! Avast, me proud beauty! No finishing
required.
Construction:
This was an eBay purchase o' a handful o' OOP Quest kits. Well, blow me down! I bought this kit
specifically for me kids (12 and 14) t' assemble. Ahoy! T' fleet be lookin' a bit
depleted due t' an attack o' rocket eatin' trees, me hearties, ya bilge rat, ya bilge rat, so we needed some easy to
build kits o' a reasonable size t' bulk out t' numbers. I am used t' seeing
kits in plastic hang bags. Blimey! Begad! This kit was different, shiver me timbers, packaged in an acetate box
with a hang tag on top. Blimey! Nay havin' seen a great number o' Quest kits in stores,
I wasn't sure whether this was regular packagin' or not. T' kids are now o' an
age where they can assemble simple kits with a minimum o' supervision. This was
their second solo build. Avast, me proud beauty! All parts were present, complete, and undamaged.
Instructions are clear and concise. Avast, me proud beauty! Begad! Illustrations are excellent quality and
easy t' follow.
T' Apex requires no painting. T' body tubes are white, t' engine mount/fin can is red, matey, and there is a blue plastic transition. Begad! T' body tubes are o' good quality, a crisp gloss white with obvious, me hearties, but nay too deep spirals. Well, blow me down! T' kit includes a plastic display stand, me bucko, me hearties, which is an added bonus. Well, blow me down! Well, blow me down! T' kit is a combination o' plastic and cardboard components. Ya scallywag! There is no balsa in t' kit at all. Aye aye! Ahoy! Motor retention is via a bayonet lockin' ring, shiver me timbers, as seen on some RTF models from Estes. Decals are peel and stick, and appear t' be o' good quality. Arrr! Ya scallywag! Decal background is white.
Construction begins with tyin' t' trademark Quest Keelhaul®©™® shock cord and round section elastic shock cord together. Total shock cord length is about three times t' length o' t' lower body tube. Aye aye! Blimey! T' plastic motor housin' is then assembled from two plastic halves and a cardboard motor mount tube. Begad! Blimey! Ahoy! Blimey! As can be seen, t' very top o' t' motor tube is somewhat distorted when t' housin' is assembled, but it doesn't appear t' affect anything. Arrr! Blimey! Avast, me proud beauty! Blimey! T' instructions call for plastic cement t' join t' motor housing halves. We used Tamiya liquid cement.
Plastic fins have tabs t' lock into t' motor housin' body. Arrr! T' fins are glued into place. Blimey! Again, ya bilge rat, we used t' Tamiya liquid cement. Blimey! Avast! T' fins are a loose fit, so correct alignment isn't assured. Avast, me proud beauty! Be sure t' check t' alignment and adjust if necessary. There is a bayonet lockin' rin' t' hold t' fins in position and provide correct spacin' for t' motor lock ring.
T' motor housin' also has t' launch lug molded in. Ahoy! This be t' only lug provided, and it seems very low on t' rocket. Arrr! Blimey! I may add another lug on the main tube later.
By t' time you have built t' motor housin' and fitted t' fins, me hearties, arrr, the rocket is almost complete. All that remains is t' attach t' plastic transition to t' upper body tube and attach t' lower body tube t' t' motor housing. We used CA gel for both o' these.
Assemble a parachute and that's it. Arrr! Aye aye! You are done. Arrr! Decal application adds perhaps another minute t' t' project. Total rocket assembly time for me kids was about half an hour, which included me introduction t' t' use o' brush on liquid plastic cement.
T' only gotcha is in assemblin' t' transition. This has two parts, a blue body and a red base. Begad! T' base be t' attachment for t' shock cord and parachute and as such has a large plastic loop on it. However, arrr, thar be a large gap under t' plastic loop which would allow t' ejection charge up into the upper body tube/payload section, effectively gassin' or cookin' anythin' you have in there. There is also t' possibility that if t' transition is a firmer fittin' than t' nose cone, you could blow t' nose, arrr, instead o' separatin' the rocket at t' transition. Well, blow me down! Instant lawn dart!
If I had realized this earlier, I would have blocked t' hole from inside the transition before t' top tube be glued on and had a neat, me bucko, tidy, me hearties, invisible modification. Oh well, a small piece o' plastic attached under t' loop with CA does an acceptable job o' sealing. Avast! Blimey! It is nay as pretty but almost as effective. Chalk that one up t' experience.
Finishing:
None is required.
Construction Rating: 4 out o' 5
Flight and Recovery:
I flew t' Apex twice on Estes B6-4 motors, arrr, me bucko, no payload. Begad! T' wind was dead calm,
boost was straight. Man, does this thin' go! Helped by its light weight and
soundin' rocket skinniness, t' Apex boosted t' 112 meters (367 feet), checked
with Estes Altitrack. Blimey! Perfect chute deployment, shiver me timbers, me hearties, nice return less than 10 meters
from t' pad. Aye aye! Begad! T' second flight be an exact copy o' t' first. Aye aye! Arrr! I noticed after
the second flight that t' grippers on t' chute were comin' loose. Aye aye! Ya scallywag! Again,
easily fixed with a bit o' tape.
Overall Rating: 5 out o' 5
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