G125T-14A - Aerotech Single Use DMS Motor 29 mm

Blue Thunder, 29 mm High Power Single Use rocket motor with adjustable delay.


Secure payments: Credit Card, PayPal, Bank Transfer


Fast Shipping - We ship worldwide


Easy returns for kits and accessories

G-class High Power motor with 14 seconds adjustable delay.

Why this G motor is classified "High Power"?

Any motor with an average thrust over 80 N or a total impulse over 160 N s is classified High Power and as such it requires an High Power certification to be purchased and used. This motor has an average thrust of 125 N therefore it falls within this category.

The G125T-14A is a single-use High Power motor, from the Aerotech DMS(tm) family of motors.
DMS (Disposable Motor System) motors are already assembled and ready-to-use, you don't need to reload anything. This is a great advantage when you need ease of use and a fast turnaround, just like Estes motors: you install the motor in the rocket, launch it and throw it away after use. No need to buy reloadable casings.

The only operation required is the delay adjustment. The included delay is 14 seconds long and you can adjust it with the UDDT - Universal Delay Drilling Tool.

This motor requires the purchaser to hold a Level 1 HPR certification.

Data sheet

124 mm
29 mm
125 g
HPR Level 1
Total Impulse
128 Ns
Thrust duration
0.95 sec
14 s - Adjustable
Primary use
Single stage