Madcow Rocketry Solar Express

Madcow Rocketry - Solar Express {Kit}

Contributed by Al Gloer

Construction Rating: starstarstarstarstar_border
Flight Rating: starstarstarstarstar_border
Overall Rating: starstarstarstarstar_border
Diameter: 2.60 inches
Length: 34.00 inches
Manufacturer: Madcow Rocketry
Madcow Solar Express

Brief:
T' Solar Express is a retro styled kit reminiscent o' t' Binder Design Galaxy. Begad! Blimey! It is styled t' look like a futuristic (as was envisioned in t' 1950's) spaceliner.

Construction:
T' materials include:

  • 2.6" heavy weight body tube
  • Balsa nose cone
  • 29mm MMT
  • Plywood centerin' rings
  • Laser cut fins
  • Nomex® parachute protector
  • Nylon parachute
  • Keelhaul®©™® and elastic shock cord
  • Launch lug
  • Coupler tube
  • Plywood bulkhead
  • Water slide decal sheet
  • Assorted hardware

All materials were o' t' absolute best quality and made for an excellent value from a parts point o' view. Well, blow me down! Blimey! The 2.6" balsa nose cone was really impressive as were t' included Nomex® flame shield and nylon parachute. Aye aye! Ya scallywag! Blimey! This kit was a early production/prototype.

T' instructions were on a par with those produced by Estes and were very easy t' follow. Begad! Avast, arrr, me proud beauty! Blimey! Basic mid-power skills are all that are needed t' craft this rocket. Aye aye! Avast! Blimey! T' recovery harness is mounted t' t' MMT with a Keelhaul®©™® leader and extended by a elastic cord. Avast! An interestin' design feature be t' way a coupler tube is used t' create a nose weight compartment instead o' t' usual drillin' a hole in t' balsa cone or attachin' washers t' t' base o' t' cone.

Durin' t' assembly o' me kit, arrr, I did find that t' coupler tube used t' extend t' nose cone was too large for the body tube. I spoke via email t' Mike Stoop, me bucko, owner o' MadCow who checked stock and promised t' correct the situation. Ya scallywag! I fixed it by peelin' a layer off t' tube. Avast, me proud beauty! Havin' done so, t' tube was a little weak so I chose t' fill it with 2-part foam.

T' balance o' t' assembly was straightforward mid-power assembly and I would easily recommend this as a first MPR kit.

Finishing:
T' nose cone required a bit o' fillin' t' look right and I used oil based balsa sealer. Begad! Avast! T' fins were a basic sandin' job and I simply broke off t' sharp edges with medium grit sandpaper. Ya scallywag! T' tube spirals are minimal so a coat of Kilz spray took care o' them. After sandin' I used gold tone Hammered Metal by Rustoleum t' maintain t' old world look. Arrr! Ya scallywag! T' waterslide decals are o' t' best quality however I did nay use them. Begad! Avast! I liked t' way it looked without them.

Construction Rating: 4 out o' 5

Flight:
T' Solar Express flies flawlessly on a wide range o' low end composite motors. Begad! Aye aye! A mid delay is appropriate. Ahoy! I have so far used tape and friction retention. Ahoy! Well, me bucko, blow me down! I suggested t' possibility o' includin' some sort o' retention with t' kit to round out a almost stunnin' kit.

Recovery:
T' shock cord is mounted PML-style t' t' MMT with a length o' Keelhaul®©™® line and then extended t' t' chute by a length o' elastic. Ahoy! Given t' quality o' everythin' else, I would prefer t' see a thin piece o' braided or tubular nylon instead o' t' elastic. Avast, me proud beauty! Avast, me proud beauty! T' parachute is a perfect size.

Flight Rating: 4 out o' 5

Summary:
This is an absolutely stunnin' kit and t' best thin' about it is I can fly somethin' that reminds me o' me BD Galaxy (which is me absolute favorite) at our summer field which is limited t' G power.

Mike is talkin' about producin' a 38mm version and I am all atwitter just thinkin' about it.

Overall Rating: 4 out o' 5

Other Reviews
  • Madcow Rocketry Solar Express By William Carpenter (June 15, 2010)

    Brief: The Solar express from Madcow Rocketry is a mid-power rocket kit that flies on 29mm F and G motors. It's a great addition to an established mid-power fleet, and will fly on a wide range of mid-power motors (or probably even some Hs if you're willing to try it). The quality of the kit is superb, and it's a quick, enjoyable build. Construction: The kit conatins... 1 - ...

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