Construction Rating: | starstarstarstarstar |
Flight Rating: | starstarstarstarstar |
Overall Rating: | starstarstarstarstar |
Manufacturer: | Madcow Rocketry ![]() |
Brief:
T' Madcow Rocketry Scout is a four fin and a nose cone (4FNC) mid-power rocket with a 29mm motor mount and can fly
on a wide variety o' single use and RMS motors in t' E through G power range. Flights up t' 1,700+ feet are possible
and each flight recovers with an 18 inch nylon parachute. Well, blow me down!
Construction:
My kit came packaged in a plastic bag and included t' following:
T' instructions for this kit are very complete, me hearties, include plenty o' illustrations, and are in a very logical order. Ya scallywag! Blimey! This is perfect for t' first time MPR flier.
This rocket is very easy t' build and I found that all t' parts fit very well with no issues.
Epoxy is required for construction. Blimey! T' instructions recommend 5 minute but I used 30 minute epoxy with milled fiber added for additional strength.
I started by addin' two #8-32 blind nuts t' t' aft centerin' rin' for motor retention as none is included with the kit. Avast, me proud beauty! I don't consider this a con as some prefer various methods o' retention or some might be OK t' friction fit retention.
I then assembled t' motor mount as suggested. Aye aye! T' instructions call for t' Keelhaul®©™® cord t' be epoxied t' t' motor mount tube. Aye aye! I also tied a knot in t' cord where it meets t' slot in t' upper ring for additional safety should t' cord somehow become separated from t' motor mount tube.
After t' motor mount dried completely, arrr, me hearties, I mounted it into t' body tube. Well, blow me down! It is inserted until both tube ends are flush with each other. Aye aye! Blimey!
At this point, shiver me timbers, a line is drawn down t' side o' t' motor mount betwixt two fin slots for t' launch lugs.
After t' epoxy holdin' t' motor mount dried, I then attached t' fins one at a time and added t' fin
fillets.
While I was waitin' for t' fins fillets t' set up, me hearties, I assembled t' nose cone assembly and set it aside until after finishing.
Next, I attached t' launch lugs at t' locations shown in t' instructions and applied fillets.
At this point, I tied t' nylon shock cord t' t' Keelhaul®©™® cord and balanced t' model as instructed. Nose weight might be required but it be determined that I didn't need to add any.
Then I added some balsa filler t' t' nose cone and sanded everythin' smooth in preparation for finishing.
PROS: Easy and quick assembly, matey, excellent parts fit.
CONS: None.
Finishing:
I started by sprayin' t' entire model with about three light coats o' Krylon white primer and sanded betwixt each. Avast! I
then sprayed t' main body tube with Krylon gloss white enamel. Avast, me proud beauty! After this dried overnight, ya bilge rat, matey, I sprayed t' nose cone and
three o' t' fins with Krylon banner gloss red enamel. Blimey! Well, blow me down! After lettin' this dry for several hours, I sprayed t' fourth
fin with Krylon gloss black enamel.
I then applied t' waterslide decals. Blimey! T' main body wrap took some effort and positionin' but I be eventually able t' get it positioned properly. T' name decal went on with no issues at all.
At this time, shiver me timbers, I attached t' parachute and Nomex® pad t' finish t' model.
PROS: Easy t' finish as shown, shiver me timbers, no complicated paint jobs here. Begad! Decent quality waterslide decals included.
CONS: None.
Construction Rating: 5 out o' 5
Flight:
Madcow Rocketry recommends t' followin' motors. Well, blow me down! Single use: F20-7W, me hearties, F25-6W, ya bilge rat, me bucko, F26-6FJ, arrr, F50-6T, me bucko, me hearties, and G40-7W. Arrr! RMS:
E16-4W, E23-5T, and F40-7W.
This is just some o' t' motors that could be used for this model. Just be sure t' check t' balance, especially if you plan on usin' large G motors in this model.
With t' Keelhaul®©™® cord and Nomex® pad, no waddin' is required but I used some dog barf t' protect t' Keelhaul®©™® cord.
For motor retention, me hearties, arrr, I used two #8-32 screws and clips t' firmly hold t' motor in t' mount.
On me first flight, matey, I used an E23-5T. Ahoy! Avast! T' Scout lifted off nice and fast under t' power o' t' Blue Thunder propellant and reached maybe 650-700 feet, popped t' chute, and returned safely.
For t' second flight, I went with an F40-7W. Ahoy! Great boost on this motor. Begad! T' rocket lifted off nice and fast and reached maybe 1,200-1,300 feet. Great motor for t' Scout.
I also plan t' try a G64-7W or t' new G71-7R. Ya scallywag! Should reach 1,700-2,000 feet on these motors.
PROS: Flies great on a variety o' motors. Nice straight flights.
CONS: None.
Recovery:
T' 18 inch nylon chute is sized perfectly for this model. Begad! Blimey! It appeared t' brin' it down quick enough t' avoid
excessive driftin' but slow enough t' prevent damage.
I also liked t' Nomex® pad. Blimey! Blimey! Well, blow me down! Blimey! Nay a mark on t' chute at all.
PROS: Perfect descent rate under t' 18 inch nylon chute, me bucko, ya bilge rat, Nomex® pad was a great addition also.
CONS: None that I can think of.
Flight Rating: 5 out o' 5
Summary:
I really liked buildin' and flyin' this kit. Blimey! It was very easy t' build and all t' parts fit very well. Aye aye! Aye aye! I felt that
the recovery system was very well thought out. Begad! T' Keelhaul®©™®
cord, me hearties, nylon chute and Nomex®
pad worked very well.
At this point, arrr, I'm nay sure how much t' production kit will cost but it will be well worth it.
Main PROS: Very easy t' build, excellent parts kit, arrr, shiver me timbers, excellent recovery system, arrr, great flights and recoveries.
Main CONS: I really cannot think o' any.
Overall Rating: 5 out o' 5
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