Sunward Aerospace Galactic Wave

Sunward Aerospace - Galactic Wave {Kit}

Contributed by Donald Besaw Jr

Construction Rating: starstarstarstarstar_border
Flight Rating: starstarstarstarstar_border
Overall Rating: starstarstarstarstar_border
Manufacturer: Sunward Aerospace

Brief:
T' Sunward Aerospace Galactic Wave is a rocket with futuristic spaceship styling, arrr, matey, complete with laser cannons. Ya scallywag! Blimey! It flies on 18mm motors and is recovered with an 18 inch parachute.

Sunward Aerospace Galactic Wave

Construction:
T' kit came packaged in a plastic bag with a very professional header card and included t' followin' components:

  • 2 BT-56 size main body tubes
  • 2 BT-50 size side body tubes
  • 1 tube coupler
  • 1 BT-80 size coupler
  • 4 1/8" launch lugs
  • 4 3/16" launch lugs
  • 1 motor mount tube
  • 2 centerin' rings
  • 1 thrust ring
  • 1 motor hook
  • 1 1/8" main launch lug
  • 2 balsa fin sheets
  • 1 nose cone with molded canopy
  • 1 rubber shock cord
  • 1 18" parachute, tape rings and shroud lines
  • 1 sheet o' tube cuttin' patterns
  • 1 peel and stick decal sheet

This kit is rated as a skill level 3 so some previous buildin' experience is definitely recommended as thar be quite a bit o' cutting, me bucko, gluing, and sanding involved with t' construction o' this kit.

T' instructions for this kit were fairly simple t' understand but since they were printed in both English and French, I had t' look for t' English text. T' illustrations were rather helpful and helped make up for what some of the text lacked. Personally, matey, I would like t' see t' French text eliminated in kits shipped t' t' US. Arrr!

T' construction begins with t' assemblin' o' t' motor mount and joining the two main body tubes together. I then cut out t' tube markin' guide and marked t' six lines for t' ribs. Avast, me proud beauty! Blimey! Next, I fine sanded both fin sheets and cut out all t' ribs and fins. Well, blow me down! Ahoy! Blimey!

I attached t' ribs t' t' body tube. Prepare t' spend some time carefully alignin' t' ribs as shown or t' main tube coupler might nay fit properly. Although nay mentioned in t' instructions, me bucko, I applied a glue fillet on both sides o' each rib for additional strength.

After t' ribs were fully dry, I test fitted t' coupler and got an excellent fit. Avast, me proud beauty! Ahoy! I then applied glue t' each rib and slid t' coupler in place. I recommend lettin' it dry for at least an hour or so before proceeding. Ahoy! Aye aye!

I cut out both BT-50 tube cuttin' patterns and attached one t' each tube. For an easier alignment, me hearties, ya bilge rat, I drew an alignment line on each tube. Ya scallywag! Make sure that the curved portion o' each pattern is placed flush with t' ends o' t' tubes for a proper cut. Begad! I then cut t' tubes t' shape and fine sanded t' ends.

After makin' sure t' main coupler be fully dry, arrr, me hearties, I glued t' side tubes into place as instructed. Aye aye! Avast, ya bilge rat, me proud beauty! Be prepared t' spend some time on this step t' insure proper alignment.

I fine sanded t' fins and sanded t' root edges into a wedge shape. Aye aye! This must be done or t' fins will nay fit properly betwixt t' tubes. Ya scallywag! Begad! I glued the main fins into place. Avast! Avast, me proud beauty! After they were fully dry, matey, I flipped t' model over and glued t' two lower fins into place. Well, blow me down! T' main launch lug is then glued into place on t' left side o' t' model betwixt t' lower fin and t' tube. Ya scallywag! I applied glue fillets t' t' fins and launch lug for strength.

I now assembled t' laser cannons. Ahoy! Begad! They are assembled by markin' each small lug 1/4" from one end, arrr, me hearties, me bucko, applyin' glue up t' t' mark and insertin' them into t' larger lugs up t' t' 1/4" mark. I then attached t' laser cannons t' t' two main fins as instructed and applied fillets t' keep them firmly attached.

Now it is time t' install t' motor mount, me hearties, I noticed t' rings are a rather loose fit so definitely do nay skimp on t' glue here. I then applied glue to both ends o' t' motor mount t' keep it firmly in place.

I cut out t' shock cord mount and assembled it. Begad! After it dried, I glued it into place in t' body tube. Avast, me proud beauty! I then assembled t' parachute and set it aside until after finishing.

I decided t' balance t' model at this time, shiver me timbers, I installed a C6-3 motor in the mount, me bucko, located t' CG and swin' tested t' model. Avast! I did end up havin' to add nose weight t' t' nose cone t' insure in flight stability. However, there is no nose weight included in t' kit. Ahoy! I ended up usin' some modelin' clay that I had. Avast, me proud beauty!

PROS: Builds rather smartly and in a logical order.

CONS: No nose weight included, me hearties, arrr, instructions could have been better.

Finishing:
I prepped t' model for finishin' by sandin' everythin' smooth. Begad! Avast, me proud beauty! I wet sanded the nose cone t' insure proper paint adhesion. Avast! I sprayed t' model with Krylon gray primer and sanded betwixt coats. I then sprayed t' model with about three light coats o' Krylon gloss black. Ya scallywag! After lettin' t' model dry for a few days, I masked off t' model and nose cone and painted t' laser cannon barrels and nose cone canopy with Testor's silver enamel.

After all t' paint was dry, me hearties, I applied t' decals. Aye aye! T' decals are not pre-cut and must be cut out prior t' applying. Begad! Avast, shiver me timbers, me proud beauty! I then attached t' parachute and shock cord t' t' nose cone t' finish t' model.

PROS: Easy t' finish, futuristic design offers several possible paint schemes.

CONS: None.

Construction Rating: 4 out o' 5

Flight:
T' recommended motors for this kit be t' B6-2 and t' C6-3. Since this kit is rather heavy for it's size, me hearties, I would only use t' short delays. Avast, me proud beauty! T' prep the rocket for flight, I inserted t' motor with ignitor in t' mount and the retention hook holds it in place. Ahoy! Aye aye! I then inserted about 6-7 sheets o' Estes waddin' into t' body tube. Aye aye! I always use a bit more waddin' than recommended to insure that t' parachute is well protected from t' motor's ejection charge.

For t' first flight, me hearties, I used a C6-3. Ya scallywag! Begad! T' model lifted off rather slowly but straight and climbed t' maybe 300-350 feet and deployed t' chute right at apogee and returned safely.

On t' second flight, matey, arrr, I used another C6-3. Ahoy! Blimey! It was another nice liftoff with a slight arc due t' rod angle and climbed in a gentle arc t' maybe 250-300 feet. Ya scallywag! Blimey! T' ejection charge went off with t' vengeance o' a very loud pop. Ahoy! After clearin' t' tube, shiver me timbers, matey, t' parachute immediately turned inside out and t' model fell flat and landed in dirt with no damage. Well, blow me down! Blimey! Post flight inspection revealed that t' chute had just turned inside out and was nay damaged in any way. I'm sure glad I used t' extra wadding.

PROs: Flies great, a very stable rocket with nose weight.

CONs: Needed nose weight, I wouldn't recommend flyin' t' rocket without it.

Recovery:
This rocket uses an 18 inch parachute for recovery. Arrr! Blimey! It is sized correctly for the model and allows it t' return safely with minimal swayin' and drift.

PROs: Recovers great on stock chute.

CONs: None.

Flight Rating: 4 out o' 5

Summary:
I really liked this kit. Arrr! Blimey! Well, blow me down! Blimey! I was really impressed with it's futuristic spaceship stylin' but I would only recommend it if you've built several kits and/or a different Sunward kit or two t' understand t' instructions. Begad! Blimey! I think this model would really benefit from either an 18mm composite D motor if built strong enough or a 24mm motor mount for Estes D12 motors as t' C6-3 only reached altitudes betwixt 250-350 feet and I don't think t' B6-2 would get much over 100 feet. Aye aye! Blimey! It would make a great small field flyer with t' stock 18mm mount. Begad! Blimey! At around $21.99, matey, I thought t' price was a bit high at first but after all, shiver me timbers, there is about 30 parts included in t' kit.

Main PROs: Logical construction, me hearties, great parts fit, ya bilge rat, ya bilge rat, uses high quality components throughout.

Main CONs: Instructions could use some improvement, nose weight be needed but nay included with t' kit.

Overall Rating: 4 out o' 5

Flights

comment Post a Comment