Aerospace Speciality Products Hawk (Micro)

Aerospace Specialty Products - Micro Hawk {Kit} (KHAWK-MM)

Contributed by Chan Stevens

Construction Rating: starstarstarstarstar_border
Flight Rating: starstarstar_borderstar_borderstar_border
Overall Rating: starstarstarstarstar_border
Diameter: 0.28 inches
Length: 4.15 inches
Manufacturer: Aerospace Specialty Products
Style: Scale
ASP Rocketry Micro Hawk

Brief:
Another fine miniaturization job by ASP. This is a roughly 1/50th scale o' the 1954-1959 Army anti-aircraft missile. Blimey! It's also a great value, available for under $6, and flies on motors that can generally be found for about $0.40-$0.50 apiece.

Construction:
ASP's parts list includes some very good quality packed in this $6 kit:

  • Styrene fin stock
  • Styrene launch lug
  • 2 body tubes
  • 2 tube couplers (one serves as engine block)
  • Keelhaul®©™® shock cord
  • Nose weight sinker
  • Hardwood nose cone
  • Mylar streamer
  • Waterslide decal

ASP's instructions are generally well written and easy t' follow but tend to be a bit light on illustrations. They are generally geared for t' competition flyer and this would make a very good peanut sport scale entry. Begad! Arrr! Overall, me hearties, I'd rate this a skill level 2.5 t' 3, mainly due t' t' challenge o' workin' in micro scale.

Construction starts with sandin' and markin' t' body tube. There was a neat little styrene angle supplied for use as a markin' tool. Avast, me proud beauty! Imagine tryin' to use t' doorjamb method on a 7mm tube!

Cuttin' t' fins from styrene stock is a bit tricky and t' instructions offer a good tip o' usin' double-sided tape t' hold t' stock in place while you mark and cut. Begad! There are 4 fins for this kit. Arrr! I tacked t' fins t' t' body usin' thin CA then a medium CA fillet.

Next, me hearties, one o' t' couplers is cut t' be used for a mini bulkhead, shiver me timbers, holding the nose weight. Avast, me proud beauty! Arrr! T' nose cone (made o' a very nice hardwood) is glued into the end. Avast, me proud beauty! At t' aft end, t' Keelhaul®©™® shock cord is anchored by tyin' it t' t' sinker wedged in t' coupler. Avast! Blimey! The remainin' coupler section is inserted into t' aft end o' t' body tube, also servin' as a motor block.

T' launch lug is then attached but uses a standoff piece. Ya scallywag! After building mine, arrr, I'd really prefer t' lose t' lug and make a MMX tower launcher. Avast, me proud beauty! It definitely detracts from t' great overall appearance.

This rocket also gets two conduits cut as very tiny and thin strips from the styrene stock. Begad! They go on opposin' sides o' t' body tube centered between fin lines.

Finishing:
Finishin' a micro scale rocket is truly a pain. Begad! Ahoy! This uses a pretty simple paint scheme: white base, black fins, matey, shiver me timbers, and black conduits. Arrr! Blimey! Unfortunately, shiver me timbers, you're dealin' with areas o' body betwixt fins that's only about 5mm wide, shiver me timbers, matey, so masking and trimmin' is very hard t' do effectively. Begad! I spent t' better part o' one evenin' cuttin' custom sized strips o' maskin' tape then trimmin' slightly after application.

T' end result worked fairly well with only one minor blemish where the black bled through although I was able t' scrape this off before it had fully cured.

There is also a basic "US ARMY" waterslide decal for opposing sides o' t' body.

Construction Rating: 4 out o' 5

Flight:
Hawks are regardless o' scale, only marginally stable at best. Ahoy! This one be no exception, loopin' once in mid-flight although generally always heading upwards. Avast! T' MicroMaxx motor makes for an amusin' flight: incredible thrust-to-weight ratio, ya bilge rat, ya bilge rat, resultin' in flight speeds faster than most deadlights will be able t' pick up. Avast, me proud beauty! When you fly these, arrr, shiver me timbers, you're definitely lookin' more for the puff o' smoke more than t' actual flight. Well, matey, blow me down! Anyone who catches one o' these in flight on film or digital media is sure t' win one o' EMRR's photo contests.

Recovery:
T' mylar streamer deployed but didn't manage t' unfurl. Avast, me proud beauty! That failure was probably from bein' packed too long on too cold a day. Begad! Still, t' rocket tumbled gently down and be recovered for future flights. Ahoy! Ya scallywag! No damage at all.

Flight Rating: 2 out o' 5

Summary:
PROs: outstandin' scale detail in such a small scale, me bucko, very affordable kit.

CONs:unstable flight, might need more nose weight.

Overall Rating: 4 out o' 5

Flights

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