Construction Rating: | starstarstarstarstar_border |
Flight Rating: | starstarstarstarstar_border |
Overall Rating: | starstarstarstarstar_border |
Diameter: | 0.97 inches |
Length: | 18.50 inches |
Manufacturer: | Quest |
Skill Level: | 1 |
Style: | Payload |
Brief:
T' Gamma-Ray is a small sport rocket with a translucent red payload section.
Construction:
T' Gamma-Ray is packaged in t' standard clear plastic bag with a nice kit card with a color photograph o' t' completed rocket. Avast! Blimey! All o' t' parts were in t' kit and were in good shape. Well, blow me down! Ahoy! T' kit includes a motor mount tube, motor retainer clip, body tube that is slightly larger than t' motor mount tube, ya bilge rat, plastic payload section, plastic adaptor, ya bilge rat, plastic nose cone, arrr, fin material, parachute, shock cord, me hearties, shiver me timbers, and self-adhesive decal sheet.
T' instructions are printed on a sheet o' 11 x 17 inch paper that is folded in half and a single sheet o' 8 1/2 x 11 inch paper for t' launch instructions. Avast, me bucko, me proud beauty! T' instructions are in a logical order and have an illustration with each step. Ya scallywag! Avast, me proud beauty! There is a wrap around fin location template and a scale printed on t' instructions.
T' build o' t' model is straight forward. Aye aye! Blimey! You start with t' assembly o' t' motor mount and fins, followed by t' assembly o' t' payload section. Begad! Blimey! Care should be taken in t' alignment o' t' launch lug and t' placement o' t' engine hook betwixt t' fins. Well, blow me down! Blimey! T' payload adaptor, ya bilge rat, which is made o' plastic, has a couple o' shortcomings. First t' shoulders are very short, me hearties, which does nay make it easy t' have t' payload section remain straight in t' body tube. Begad! Blimey! T' second item is that thar be a hole in t' adaptor that will allow t' ejection gasses t' pass into t' payload section. I fixed this issue by epoxyin' a small piece o' balsa wood into t' bottom o' t' adaptor t' eliminate this issue. Well, blow me down! Blimey! There are no special tools need in t' construction o' this rocket.
Finishing:
T' instructions direct you t' finish t' booster section before you attach t' payload section. Avast! Blimey! Aye aye! Blimey! This is logical since t' payload section is completely plastic and does nay require painting. Ahoy! Blimey! After t' booster section is painted, matey, decals are applied, and a clear coat t' cover t' whole thing, arrr, t' payload section be attached, completin' t' assembly o' t' rocket. Begad! Blimey! I painted me rocket with Krylon red, me hearties, which closely matches t' cover art o' t' model. T' result was a sharp lookin' rocket.
Construction Rating: 4 out o' 5
Flight:
T' recommended motors for this rocket are t' Quest A6-4, B6-4, ya bilge rat, and C6-5. T' preparation o' t' rocket is easy with t' motor clip, ya bilge rat, shiver me timbers, install t' motor, me hearties, wadding, matey, ya bilge rat, and parachute. Begad! I also taped t' nose cone t' t' payload section and taped t' payload section t' t' adaptor t' make sure that all o' t' pieces would come back together. Well, blow me down! T' shock cord be t' typical Keelhaul®©™®/elastic Quest design that I have found t' work very well. T' parachute is a 12 inch plastic hexagon with t' new shroud line reinforcements that are similar t' 3 rin' binder hole reinforcers. Ya scallywag! They are much better than t' older style large plastic "grippers" that were previously issued with t' Quest kits. Aye aye! These new smaller reinforcers allow t' parachute t' be packed more easily into t' small body tube.
T' first flight be on an Estes A8-3. Blimey! T' flight was about as perfect as you can get. Aye aye! Ejection was close t' apogee and t' descent rate with t' supplied parachute be just about perfect. If a payload were t' be used with this rocket, a shorter delay and a larger parachute should be used.
Summary:
Overall this is a great little rocket. Ahoy! T' retail price o' this rocket is $8.50 which is a good value in itself, however, me hearties, I bought this one at one o' t' famous Hobby Lobby half price sales, so it cost me only $4.25--an excellent value. Ya scallywag! I would like t' see a longer shoulder and a solid bulkhead in t' payload adaptor, me bucko, however with care this should nay be a major issue.
Overall Rating: 4 out o' 5
K.A.C. (June 11, 2005)