• Regular price $173.99


Motor Diameter: 2.95 inches (75mm)

Casing Length: 10.5 inches (266.7mm)

Hardware Required: RMS-75/1280

Total Impulse: 1298.7

N-Sec Peak Thrust: 835.7 N-sec

Delay Time: Plugged

Propellant Weight: 595 grams

Motor Weight: 1947.5 grams

The K750ST-PS is a Plugged/Smoke motor reload. Plugged reload kits do not utilize a motor-actuated delay or ejection charge. Plugged motors must be used in conjunction with a timer, altimeter or radio-activated recovery system.

This motor requires installing a forward seal disc (75FSD) during assembly.