KNSU F92 test on 20th April 2021 (Tested for N-1 first test flight)

(31)

200g KNSU rocket

(15)

Rocket Nozzle Failure - KNSU Propellant

(36)

3. KNSU Rocket Motor explosion. 235 KG Thrust (by design)

(1:27)

KNSU Rocket Fuel

(52)

KNSU grain test

(7)

40mm Knsu static test

(1:38)

500g KNSU

(39)

KNSU (with flame additive) test02

(2)

KNSU Rocket motor test 1

(9)

One TON Of Thrust Sugar Powered Rocket (2,000 pounds)

(1:53)

First Launch Of My 40mm KNSU Rocket Motor

(35)

KNSU rocket launch

(10)

Kang Jung Wan's KNSU Engine Test

(2:22)

KNSU 연소

(30)

Worlds Largest Sugar Rocket Motor Test.

(1:44)

Casting sugar fuel for a snap ring 38 mm rocket motor.

(9:31)

knsu超压爆炸

(2:6)