|CP Position From Front:||19.68 inches|
|Fin Span:||6.70 inches|
|Nose Cone Material:||Balsa|
|Recommended Motors:||C11-5, D12-7, E9-8|
Brief: Centuri's original "Large Scale" rockets were called "high power" kits in the late 1960s and early 1970s, which used thicker-walled body tubes along with hard balsa fins and nose cones. Semroc's "SLS" series, which we now call "mid power" rockets, is based around these sturdier parts allowing "much more robust construction designed ...