CP Method:	Rocksim/Rocksim
CP Position From Front:	22.23 inches
Decals:	Waterslide
Diameter:	0.91 inches
Fin Material:	Paper/Fiberboard/Cardstock
Fin Span:	5.20 inches
Main Body Tube:	ST-8
Main Nose Cone:	BC-730
Manufacturer:	Semroc
Model:	KV-43
Motor Size:	18 millimeters
Nose Cone Material:	Balsa
Power:	Low-Power
Product Type:	Kit
Recommended Motors:	A8-3, B6-4, C6-5
Recovery:	Parachute
Skill Level:	1
Status:	In-Production
Style:	Sport
Tags:	Family:Estes:Starship Excalibur
Weight:	1.30 ounces

Run Motor Simulations

Reviews

• Semroc Excalibur By Chan Stevens (January 21, 2011)

  This is a retro-repro of the 1972 Centuri model of the same name which was later introduced as a two-stage version called the Excalibur 2. Semroc's version holds close to the original, featuring Centuri-sized tubing, but replaces the plastic nose cone with a balsa one and upgrades the fins to laser-cut precision (fiberboard).  Components Balsa nose cone Series 7 ...

OpenRocket Design Files

• Semroc - Excalibur

Rocksim Design Files

• Semroc Excalibur

Blog Posts

• Model Rocket Building Blog
• Merry Christmas To Me! (2019-12-28)
• Semroc (Centuri) Excalibur KV-43 Background (2020-01-14)
• Semroc (Centuri) Excalibur KV-43 Build, Part 1, Parts (2020-01-15)
• Semroc (Centuri) Excalibur KV-43 Build, Part 2, Fin Prep (2020-01-16)
• Semroc (Centuri) Excalibur KV-43 Build, Part 3, Engine Mount (2020-01-17)
• Semroc (Centuri) Excalibur KV-43 Build, Part 4, Filler Primer (2020-01-18)
• Semroc (Centuri) Excalibur KV-43 Build, Part 5, Fin Gluing (2020-01-19)
• Semroc (Centuri) Excalibur KV-43 Build, Part 6, Shock Cord Feed (2020-01-20)
• Semroc (Centuri) Excalibur KV-43 Build, Part 7, Prepping For Paint (2020-01-21)
• Semroc (Centuri) Excalibur KV-43 Build, Part 8, Decal Draw & Red Mask (2020-01-22)
• Semroc (Centuri) Excalibur KV-43 Build, Part 9, Yellow Mask (2020-01-23)
• Semroc (Centuri) Excalibur KV-43 Build, Part 10, Decal Placement (2020-01-24)
• Semroc (Centuri) Excalibur KV-43 Build, Part 11, Tying It All Together (2020-01-25)
• Semroc (Centuri) Excalibur KV-43 Build, Finished (2020-01-27)