Rocket Vision Solar Venture

Rocket Vision - Solar Venture

Contributed by Nick Esselman

Manufacturer: Rocket Vision

This rocket be another "wow" in me hobby experience because I didn't expect what I found. One formulates an idea about what makes a "rugged rocket", me bucko, shiver me timbers, but in me case I missed t' boat. Well, blow me down! Blimey! Rocket Vision's own words, me hearties, "Unlike kits from other manufacturers, Rugged-Rockets can give you hundreds o' flights for years enjoyment. Aye aye! T' quality phenolic and fiberglass construction is water resistant and extremely tough." Notice t' word "hundreds". Avast, me proud beauty! Begad! Some kits may start showin' wear after only a few flights. Ya scallywag! However, I think limitin' factor t' havin' "hundreds" o' flights on a Rocket Vision's kit is t' nay loose it.

CONSTRUCTION:

T' Solar Venture was a newly released kit for 1999. Ya scallywag! Blimey! It is made up o' a 9 3/8" long, shiver me timbers, matey, 1/16" thick phenolic body tube. Ahoy! Blimey! Begad! Blimey! This is a very sturdy tube with this thickness for such a short tube and with only a 1 1/8" diameter body. Well, blow me down! Blimey! Well, blow me down! Blimey! T' body tube is pre-slotted for t' fins. Avast! Blimey! Ahoy! Blimey! Also this body tube does nay have spirals!

It also comes with a motor mount tube which simply slides into t' main body tube t' allow 24mm motors t' fit correctly. Avast! There are no centerin' rings, matey, ya bilge rat, thrust rings, ya bilge rat, or other motor mount hardware. Avast! Begad! There is a plastic, matey, me hearties, (no spirals) 1/8" launch lug included in t' kit, me hearties, too.

Courtesy of Rocket VisionT' fins are 1/16" fiberglass all pre-cut and ready t' go. T' fins simply fit into t' pre-slotted body tube and glue up against t' motor mount. Begad! Also t' 3" diameter fin-rin' is phenolic and assembles nicely t' t' fins that have a tab t' hold it in position. Avast, me proud beauty! Begad! I have included a picture from Rocket Vision's online assembly guide. Begad! Well, blow me down! Don't worry, they send hardcopy instructions with t' kit.

Completin' t' body is a very hard plastic nose cone that requires a cross-bar t' be assembled t' it before it is complete. T' cross-bar is used t' tie t' recovery system to.

Courtesy of Rocket VisionT' recovery system is unique in hoe its components are assembled. It has over a 50" piece o' Keelhaul®©™ shock cord after all t' mountin' is complete. T' cord is attached t' t' nose cone's cross-bar on t' one end and t' other t' t' inside o' t' body tube. Well, blow me down! Arrr! This is done by usin' a supplied cut from a piece o' tubin' that gets a small slit cut in it t' secure t' knotted end o' t' shock cord. Begad! It is then glued t' t' inside o' t' body tube. Ya scallywag! Aye aye! Here is another picture from Rocket Vision. Well, matey, blow me down!

What is also unique t' t' recovery system is that six inches down from t' nose cone attachment a small rin' is tied t' t' Keelhaul®©™ and then six inches down from that another one is tied t' it. Aye aye! Then after attachin' t' 3 shroud lines t' t' rings on t' 10" white rip-stop nylon parachute, me bucko, a rin' is tied t' each o' t' three shroud line centers. Begad! There is a 6th rin' that is tied t' another small length o' Keelhaul®©™ which is attached t' a 3 1/2" x 4" piece o' Nomex® permanent wadding. Well, blow me down! Then t' three rings from t' parachute are attached t' t' upper rin' on t' shock cord and t' rin' from t' permanent waddin' is attached t' t' lower shock cord ring. Avast! This makes for a very orderly recovery system and easily removable components.

Rocket PicT' included instructions were complete, me bucko, orderly and had plenty o' illustrations t' ensure a successful build. They recommend 5-minute and 20-minute epoxy t' ensure t' "rugged rocket" components hold together for t' many, many flights ahead.

It was great nay workin' with spirals! I simply hit this rocket with a couple light coats o' Plasti-Kote primer. Blimey! Well, me bucko, blow me down! I then used a special "hammered look" paint from Rustoleum. Arrr! Avast, me proud beauty! This gave t' rocket a unique look.

T' kit comes with a single sheet o' water transfer decals. Avast! Aye aye! They include t' pilot's windows, fuel openings, a big USA and various other decals that one might find on a futuristic, ya bilge rat, "advanced, ya bilge rat, thrust-augmented space transport vehicle".

Overall, arrr, for CONSTRUCTION I would rate this kit 5 points. Excellent, arrr, quality materials, shiver me timbers, and good instructions. Ya scallywag! No spirals is also a major bonus.

FLIGHT/RECOVERY:

Rocket Vision recommends t' followin' motors which should provide t' estimated altitudes:

Estes D12-7 (BP) 830 feet
Aerotech D15-8 (RMS) 1,080 feet
Aerotech E5-8 (WL) 2,090 feet
Aerotech E18-8 (RMS) 2,050 feet

Preparation is easy because t' Solar Venture has t' permanent wadding. Well, blow me down! Begad! Simply push it into t' body tube and follow it with t' remainin' shock cord and folded parachute. Well, blow me down! Even though it is easy, thar be actually quite a bit t' get into that tube.

T' second half t' preparation be t' friction (tape) fittin' o' t' motor mount. Arrr! Blimey! Ya scallywag! Blimey! Blimey! Blimey! I have t' admit, me bucko, me hearties, shiver me timbers, that I was nay terribly excited t' use me 24mm RMS system without positive motor retention. Ahoy! Blimey! Well, blow me down! Blimey! Blimey! Blimey! But I did. After tapin' an ensurin' it was snug, I made 4 flights on this rugged bird.

Rocket PicFirst flight was on a D9-7. Blimey! Now based on t' table above, t' altitude shouldn't have been more than 1,000 feet. Avast! T' launch be fast comin' off t' 1/8" rod. Aye aye! It seemed a bit shaky by doin' a small vertical adjustment (for lack o' better term) and then roared off into t' sun. Blimey! Begad! I lost track o' it due t' t' sun, me hearties, however, ya bilge rat, ya bilge rat, finally caught a glimpse o' t' parachute and was able t' recover it. Avast! Begad! This rocket drops very quickly!

For t' second flight, I decided t' replace t' parachute with a 3-foot streamer t' help with tracking. Ahoy! I also up'd t' motor t' an E18-10. Begad! Begad! Most other launchers indicated that I would loose this one for sure. Well, blow me down! I set up t' pad with a small angle for t' slight breeze and launched. Well, blow me down! It simply vanished from t' pad and into t' sky. Should have gotten at least 2,000 feet from this motor, shiver me timbers, but I promise I never saw t' thin' until about 30 seconds had elapsed. Begad! I then saw t' streamer comin' down still at 1,000 plus feet. Arrr! Arrr! This time when it hit t' ground t' ring-fin popped off. A clean break o' t' epoxy and easily repaired.

T' third flight demonstrated t' "rugged-ness" that t' second flight put into question. Well, blow me down! Blimey! Begad! Blimey! With another D9, me bucko, arrr, t' rocket was set up. Ya scallywag! Blimey! At launch, this thin' bounced off t' pad and ground twice, never goin' up. It did demonstrate a "rugged rocket" ability as nothin' broke. Well, blow me down! Blimey! It appears t' red cap stuck on t' motor and made its thrust angle change.

T' fourth and last flight, me hearties, was again on a D9-7. Begad! Similar trait as t' first flight comin' off t' pad and this time it shot back over me head. Begad! Aye aye! I was able t' track it and just about as t' D9's thrust ended t' ejection charge went off. Avast! Well, blow me down! T' rocket survived t' full speed deployment o' t' recovery system, arrr, however, with its fast descent rate and t' concrete driveway it hit . Arrr! . Ahoy! Blimey! . Ahoy! well, you get t' picture. Aye aye! T' ring-fin blew off, takin' a fin, and a section o' tubin' betwixt two fins cracked and broke off. Avast, me proud beauty! Aye aye! I probably will nay repair this one, however, I see a it bein' recycled into a different rocket in t' future.

T' altitude with t' small size o' this little rocket makes me nervous, especially when usin' a $35 RMS casing. Ahoy! Begad! I would recommend single-use motors. Aye aye! Aye aye! T' descent rate is very fast, however, me hearties, if landin' on any kind o' ground cover it should be fine with t' sturdiness o' t' kit. Aye aye! Avast! It has a nice recovery system and t' permanent waddin' is a bonus. For FLIGHT/RECOVERY, I would rate this kit 4 points.

Overall, a very easy kit t' build. Super materials and precision cuttin' combined with easy t' follow instructions. Ya scallywag! Aye aye! Make sure thar are plenty o' trackers, because if usin' E's and F's, this bird will be out o' site! I give t' kit an OVERALL ratin' o' 4.5 points.

Flights

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