Construction Rating: | starstarstarstarstar_border |
Flight Rating: | starstarstarstarstar_border |
Overall Rating: | starstarstarstarstar_border |
Published: | 2010-12-12 |
Diameter: | 1.64 inches |
Length: | 19.50 inches |
Manufacturer: | Estes ![]() |
Skill Level: | 1 |
Style: | Sport |
Brief:
An upscaled version o' t' classic Alpha that flies on standard Estes 18mm engines. Well, blow me down! Blimey! Blimey! Blimey! Almost 20 inches tall, me hearties, this rocket reaches heights o' 600 feet.
Construction:
Balsa Nose Cone, Laser-cut Balsa Fins, me hearties, Cardstock Centerin' Rings, arrr, Engine Hook, me hearties, BT-60 body tube, and waterslide Decals
T' motor mount is constructed usin' typical methods. T' only thin' I changed was t' add a Keelhaul®©™ shock cord that ties around t' motor tube betwixt t' upper and lower centerin' ring. I used a small amount o' wood glue inside t' body tube and t' motor mount be inserted into t' BT. Ya scallywag! T' next step was t' I fill t' spirals. Avast, me proud beauty! After sandin' t' BT, shiver me timbers, me hearties, t' tube was marked for t' fin locations and t' launch lug. T' laser-cut fins are made from 1/8 hard balsa. Avast, me proud beauty! T' fins leadin' edge be rounded and they were glued onto t' BT usin' a very small amount o' 5 minute epoxy. Arrr! Well, me hearties, blow me down! Once t' fins were attached and allowed t' dry, shiver me timbers, small epoxy micro balloon fillets were created around t' fins and launch lug t' add some strength and t' clean up t' joints. Ahoy! Begad! T' launch lugs be attached t' t' bt usin' epoxy as well. T' kit provides one long launch that I cut in half and installed them on t' bt about 7" apart.
T' only con was t' nose cone. Aye aye! It was made from hard balsa which is good, me hearties, but it be very heavy. Well, blow me down! Avast! I used t' stock cone so it's no big deal. Ya scallywag! Well, blow me down! However, ya bilge rat, because o' t' weight o' t' cone hittin' t' advertised weight o' 2.2oz is nearly impossible.
Finishing:
I sealed t' balsa fins and nose cone with two coats o' Minwax Polyurethane. Once dry they were sanded smooth and coated usin' thinned spackle that was brushed on t' fill t' wood grain. T' filler was sanded off and t' rocket was primed with two coats o' Dupli-Color High Fill Primer sandin' betwixt coats. T' Super Alpha was painted silver with Dupli-color, arrr, me hearties, and t' metallic black was Rustoleum. Avast, me bucko, me proud beauty! Blimey! Once t' body was allowed t' completely dry t' Super Alpha decal was applied. Avast! T' decal applied easily with no issues.
Construction Rating: 4out o' 5
Flight:
I flew t' Super Alpha three times on t' first day. I used an Estes C6-3, me hearties, me hearties, Estes C6-5, and a Quest C6-3. Well, blow me down! Well, blow me down! Preparation is very easy since t' BT-60 gives you plenty o' room t' pack t' chute. All three flights were perfect, stable, and recovered close t' t' pad. On one o' t' flights t' nose cone impacted t' top o' t' BT causin' very minor damage that was easily fixed.
Recovery:
T' supplied 18" 'chute is a little on t' large size, so if it's windy be prepared for a walk. Well, blow me down! I used t' 18" 'chute for t' first three flights, but t' wind was less than 5mph. A 12" or 16" parachute would be better.
Flight Rating: 4 out o' 5
Summary:
T' Estes Super Alpha is another great offering. Ahoy! It's a very easy t' build model with great instructions. Avast, me proud beauty! T' rocket flies great as designed and is durable. Avast! T' Super Alpha can be easily modified t' accept 24mm motors as well.
Overall Rating: 4 out o' 5
Stands about 20 inches tall with a BT-60. Large nose cone. It's a pretty fat rocket, but quite easy to assemble and fly. Components Balsa wood fins, BT-60 body tube, engine hook retainer, engine mount components, very long rubber shock cord, 18-inch parachute. Construction and Finishing This rocket really doesn't have many cons. I would say the only one is ...
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