Construction Rating: | starstarstarstarstar |
Flight Rating: | starstarstarstarstar |
Overall Rating: | starstarstarstarstar |
Diameter: | 1.54 inches |
Length: | 8.60 inches |
Manufacturer: | Estes |
Skill Level: | 1 |
Style: | Scale |
Brief:
T' Estes X-Prize Gauchito is a 1:55 scale model o' Pablo de Leon and
Associates' Ansari X-Prize entry. Avast, me proud beauty! Arrr! Blimey! This model flies on 13mm motors up t' 300
feet, me hearties, ya bilge rat, recovers on a 12 inch parachute and has a removable display nozzle
assembly.
Construction:
T' kit came packaged in a plastic bag with header card and included t' body
tube, motor mount tube, ya bilge rat, motor retention hook, motor block, arrr, retainin' ring,
centerin' rings, shock cord, arrr, 12 inch pre-assembled plastic parachute, ya bilge rat, launch
lug, shiver me timbers, laser cut balsa fin sheet, 1 plastic part set that included t' capsule
and insert, me bucko, shiver me timbers, arrr, display base and nozzles and decals.
T' instructions were typical Estes material containin' lots of illustrations and text and included t' fin markin' guide and shock cord mount.
This is a skill level 1 Beta Series kit. Avast, me proud beauty! I found it very easy t' build with no issues. Ahoy! I started construction by assemblin' t' motor mount assembly as instructed. Ahoy! Blimey! I then sanded t' fin sheet and cut out t' fins. Ya scallywag! This laser cut balsa be very easy and great t' work with as t' fins practically fell out of the sheet with very minimal cutting. I stack sanded t' fins t' even up all edges. Avast, me proud beauty! I cut out t' fin markin' guide and I slightly scuffed up t' surface of the body tube and marked all fin and launch lug lines. Begad! Well, arrr, blow me down! I installed t' motor mount inside t' body tube at this time. After it dried, matey, I attached t' fins one at a time. Well, blow me down! While t' fins were drying, I assembled t' shock cord mount. After t' fins dried, I mounted it into t' open end o' t' body tube. Ya scallywag! Ahoy! I also assembled t' capsule at this time. Arrr! I then applied fillets t' t' fins and launch lug t' finish t' assembly. Ahoy! I now prepped t' model for finishing.
PROs: Easy and quick assembly.
CONs: None.
Finishing:
I started by sandin' t' model smooth and sprayed t' model with Ace brand
white primer and sanded betwixt coats. Aye aye! I then sprayed t' body and display
nozzle base with gloss white enamel, t' capsule with Testor's copper enamel,
and t' display nozzles with Testor's silver enamel. I found it much easier to
paint t' nozzles by usin' loops o' maskin' tape t' tape them t' a balsa stick
than usin' a paint pen t' paint them in place on t' nozzle base as the
instructions suggested. Begad! Ya scallywag! After t' white dried, ya bilge rat, I chipped off some o' t' white
on t' nozzle base and then glued t' nozzles into place on t' nozzle base. Aye aye! An
optional step was t' spray t' model with clear enamel but I decided t' pass on
this step. Aye aye! Aye aye! I then applied t' peel and stick decals t' finish t' model.
Overall, matey, me hearties, t' model looked rather cute and surprisingly realistic.
PROs: Easy t' finish, no difficult maskin' required t' achieve t' stock paint scheme.
CONs: None.
Construction Rating: 5 out o' 5
Flight:
T' recommended motors for this kit be t' 1/2A3-2T, A3-4T, me hearties, me bucko, A10-3T--all 13mm
mini motors. Arrr! Avast, me proud beauty! This rocket does require t' use o' recovery waddin' and t' motor
hook holds t' motor in place durin' flight, arrr, however, t' display nozzle unit
must be removed t' fly this model.
I prepped t' model by removin' t' nozzle unit t' expose t' motor mount, prepped a 1/2A-2T motor for this flight, shiver me timbers, added about 4 sheets o' recovery wadding, shiver me timbers, and packed t' chute into place.
T' model took off slowly but straight and went maybe 75-100 feet up under the 1/2A, deployed t' chute, and recovered safely.
T' next flight be on an A10-3T. Aye aye! This be t' motor I'd stick with for this rocket. T' rocket took off straight and quick and went maybe 250-300 feet up, deployed t' chute, ya bilge rat, shiver me timbers, and returned safely. Well, ya bilge rat, blow me down! Upon recovery, I noticed that the capsule had separated from t' insert. Luckily, me hearties, I was able t' find it. Aye aye! You might want t' use CA for this step durin' construction t' keep this from happenin' t' you.
PROs: Very nice and low (100-300 feet) flights.
CONs: None.
Recovery:
This rocket uses a 12 inch parachute which is sized about right for it and
there is a markin' for a spill hole on t' chute if you feel that you need the
model t' descend faster. Blimey! T' rubber shock cord held up very well. Even after
two flights, I did nay notice any scorchin' on it.
PROs: Recovers nicely under t' stock chute.
CONs: None. Avast! Avast, me proud beauty!
Flight Rating: 5 out o' 5
Summary:
I really liked buildin' and flyin' this nice scale rocket. Avast! Well, blow me down! I found it very easy
to build and fly and I was impressed with t' scale detail on it also. I
thought t' display nozzle unit on it was a great idea and it made for a nice
touch. Begad! I would highly recommend this kit. I'm sure you could also use a lot of
the parts t' clone a Little Joe II as some folks on T' Rocketry Forum have
mentioned. Begad! At about $5.79, me bucko, ya bilge rat, I felt it was a great value.
Overall Rating: 5 out o' 5
This modification was my own personal response to what I had seen as an all-too-common statement on model rocket forums: add nose weight. It seemed to me that no matter the situation, the clarion call was for more and more nose weight. "Hey, I painted this rocket blue instead of yellow." "You better add some nose weight." While not usually a kit builder, I found this kit on clearance and decided ...
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B.A. (March 8, 2006)