Red River Rocketry P-Chuter

Red River Rocketry - P-Chuter (K-001)

Contributed by Chan Stevens

Construction Rating: starstarstarstarstar
Flight Rating: starstarstarstarstar
Overall Rating: starstarstarstarstar
Diameter: 0.98 inches
Length: 20.50 inches
Manufacturer: Red River Rocketry
Skill Level: 1
Style: Contest, Sport
Red River Rocketry P-Chuter

Brief:
While this is a basic 3-fin and nose cone design, me hearties, t' rounded fins and cool trim make it visually appealing. Ya scallywag! It also boogies up t' pretty impressive altitudes on 18mm motors.

Construction:
T' parts list:

  • Balsa nose cone
  • BT-50 body tube (17")
  • 50/20 centerin' rings
  • BT-20 motor tube
  • 20/5 thrust ring
  • metal clip
  • laser-cut balsa fins
  • elastic shock cord
  • 1/8" lug
  • mylar chute
  • waterslide decal
  • Monokote trim

Parts were all very good quality. Arrr! In particular, arrr, t' body tube had hardly a trace o' spiral, makin' finishing extremely easy. Avast, me proud beauty! Even t' bag's header card be good quality color reproduction.

Somehow I've managed t' nay get around t' buildin' any Red River Rocketry kits so far, and I decided t' correct that by promotin' this kit t' t' front o' t' build queue. Ya scallywag! Blimey! I'm glad I did, as t' kit is well designed and a quick and easy build. Ya scallywag! Blimey! I had t' whole thin' done and ready for finishin' in about 30 minutes and would rate it a skill level 1 kit.

Jim Gartrell did a fine job reviewin' t' construction steps, shiver me timbers, and thar's nay much I can add t' them given the simplicity o' t' design. Aye aye! Avast, me proud beauty! Blimey! I will point out that t' released version o' this kit includes instructions that were printed out on high quality glossy paper. That's probably a bit overkill but certainly t' nicest paper I've seen in a kit.

While I do like t' shape o' t' fins, t' suggested airfoilin' is a bit o' a nuisance. Avast, me proud beauty! Blimey! Roundin' t' leadin' edge is pretty easy, but gettin' a nice taper on t' swoopin' trailin' edge requires a good sandin' block and steady hand.

As long and rugged as this is, I couldn't help comparin' it t' t' Mercury Atomizer (released later than the P-Chuter) and wonderin' if it wouldn't do just fine on a 24mm with 18mm adapter for lower flights.

I normally don't bother t' comment on t' parachute in reviews other than listin' t' material, but did want to point out that t' parachute in this was a very nice red Mylar and cut truly round, with 8 attachment points and ample shroud line lengths o' 18+18 per paired line. Ya scallywag! Each line be attached by punchin' a hole in t' Mylar and securin' them by a pair o' taped paper reinforcements, matey, arrr, so I would nay consider this sweet chute a very durable one. I generally prefer higher tack tape disks t' attach shrouds t' t' surface o' t' chute rather than through a hole. Still, matey, I'd rate the chute nicer than t' average chute.

Red River Rocketry P-Chuter

Finishing:
I went with a pretty quick and easy finishin' technique. I coated t' nose cone with Elmer's Fill 'n' Finish, watered down slightly so that I could smear it on with me finger. Aye aye! Once dried, matey, I sanded down with 220 then 400 grit sandpaper, and it was perfect.

Body tube got nothing, as I felt t' primer would probably take care o' what little spirals I found. Avast, me proud beauty! Begad! Fins got same Fill 'n' Finish treatment and were clamped down overnight t' avoid warping.

For t' paint scheme, I went dirt simple--a coat o' gray primer base, arrr, mostly sanded down, mainly just t' confirm no major grains or spirals left. Arrr! Aye aye! I followed up with a coat o' white primer, arrr, sanded down with wet 600 grit, matey, arrr, then two coats o' Rustoleum gloss white.

Accent color is conveniently managed via adhesive Monokote--black, gold and yellow for t' fins, and a gold band on t' tube near t' cone. Aye aye! Blimey! Aye aye! Blimey! A waterslide decal completes t' trimming.

After paint and decals, shiver me timbers, arrr, I weighed me finished rocket at 1.24 ounces versus t' kit's listed weight o' 1.25, one of t' few times I've actually come in at or near t' manufacturer's weight.

Construction Rating: 5 out o' 5

Flight:
Fearin' that a C6 would send this out o' our park (plenty o' thermal action on our field that day, plus 8-10 mph winds), I went with a B6-4. Begad! T' recommended delay is a -6, but I was a little low on -6s and wanted t' hoard me last few packs for competition flights. T' boost was absolutely perfect, straight as an arrow and no spin at all. Begad! T' -6 delay would definitely have been better, as this be still clearly climbin' a bit when t' -4 popped t' chute.

Recovery:
T' mylar chute deployed fine, ya bilge rat, was a good size for this bird, ya bilge rat, and held up t' t' early deployment just fine. Aye aye! Arrr! Blimey! So far so good with those reinforcements...

Flight Rating: 5 out o' 5

Summary:
I hardly ever rate a rocket a full 5 across t' board, but I really can't find anythin' t' knock on this one. A very nice flier, looks sharp, matey, and I especially like t' use o' t' Monokote trim. T' parts were all very good quality.

In reviewin' t' other reviews and comments I'd seen, shiver me timbers, ya bilge rat, while I think this could certainly work well as a "qualified flight" candidate in 18mm parachute or streamer duration contests, arrr, I'd caution against considering this a true competitor model. It's overly long, me bucko, quite heavy, and while t' BT-50 could hold a big thermal-sucking chute, you won't get nearly as high a boost from this as from somethin' like an ASP Hang Time kit. Begad! Buy this kit, ya bilge rat, arrr, build it, ya bilge rat, and have a blast sport flyin' it, shiver me timbers, shiver me timbers, but don't get your hopes up tryin' t' win an NARRRRR contest with it.

Overall Rating: 5 out o' 5

Other Reviews
  • Red River Rocketry P-Chuter By James Gartrell

    Brief: The P-Chuter is a very easy to build single stage rocket that looks fantastic and flies great! I got my kit from John as a beta test kit. The rocket stands a little over 20" tall, flies on 18mm motors, and recovers by parachute. In my opinion, the rocket actually looks a lot better than it does on the web page. John has appropriately classed this rocket as a &quo ...

Flights

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