$4 KNSB sugar rocket motor flight # 16 at FAR

(42)

4 Grain 54mm KNSB

(37)

KNSB (Sugar) Motor Test Fire - 4 Grain (I-314)

(13)

8 inch KNSB sugar motor CATO

(29)

Casting KNSB rocket propellant

(40)

My first metal rocket motor (KNSB)

(4:)

KNSB motor launch from FAR

(54)

KNSB Casting ULTRA Time Lapse

(9)

Brinker March 6 2021 KNSB 98mm at FAR

(26)

Single Grain KNSB (Sugar) Rocket Motor Test

(8)

Low cost K 550 KNSB sugar rocket launch

(1:41)

Sugar rocket motor + aluminum, super powerful!

(25)

KNSB (Sugar) Rocket Motor propellant casting.

(1:38)

Single 98mm KNSB sugar propellant grain test Feb 6 2021

(1:7)

First KNSB Rocket Motor's (not so) Static Fire Test

(16)

Model rocket motor test: KNSB with new nozzle

(1:22)

The 17th flight of Rick Maschek's $24 4in sugar rocket

(1:20)

KNSB rocket engine | Fail

(11)

38mm knsb rocket motor test

(15)