E Class Rocket Motor

AeroTech E16W

AeroTech
White Lightning
Ø 29mm
Total Impulse
37.7Ns
Burn Time
2.00s
Avg Thrust
18.8N
Max Thrust
37.2N

Thrust Profile (N)

2.00s Burn Window

Engineered by AeroTech, the E16W is a 29mm solid rocket motor designed for model rocketry. As an official E-class motor, it delivers a total impulse of 37.7 Ns over a 2.00 second burn window.

With an average thrust of 18.8 N and a peak of 37.2 N, it features a regressive thrust curve optimal for general sport flying. It utilizes the White Lightning propellant formulation, dictating its specific impulse and exhaust signature.

Technical Specifications

National Association of Rocketry
Diameter 29 mm
Length 124 mm
Hardware RMS-29/40-120
Delays (s) 4,5,7
Specific Impulse 202.1 s
Peak Thrust 37.2 N
Peak Time T+ 0.221s
T/W Ratio 17.62
Propellant White Lightning
Profile regressive
Type reload
Sparky No

Mass Budget

109g Total
Casing (Dry)
90.0g
82.6%
Propellant
19.0g
17.4%
Live Sizing
Flight Envelope

Design wings in your spreadsheet

AeroSheet loads airfoils directly into Google Sheets. Polars, 3D splines, Fusion 360 export, without leaving your spreadsheet.

Google Sheets Install in Google Sheets coming soon
Comparable E-Class Alternatives

24E22-13A

Cesaroni

E
dual-peak
Total: 24 Ns
Ø 24mm

25E75-17A

Cesaroni

E
dual-peak
Total: 25 Ns
Ø 24mm

26E31-15A

Cesaroni

E
regressive
Total: 26 Ns
Ø 24mm

E12

Estes

E
regressive
Total: 27 Ns
Ø 24mm

E26W

AeroTech

E
dual-peak
Total: 28 Ns
Ø 24mm

E9

Estes

E
regressive
Total: 28 Ns
Ø 24mm
Veenie Kit

Need a custom engineering simulator?

The 3D engine on this page is built by Veenie Aerospace. We build bespoke, browser-native digital twins, aerodynamic simulators, and AI physics tools for UAV startups and defense contractors.

ivan@veenie.space
Loading calendar...
ivan@veenie.space