CO2 Motion System


Shipping to United States: $47.83

Modular, adjustable CO2 motion system. Use to make your own cape opener, mechanical wings, or special effects.

Choose angle of rotation, direction, and length of support linkages. Uses standard 16 gram or 25 gram threaded CO2 cartridge available worldwide. (not included)

Aluminum and ABS construction. Linkages and adjustable arms CNC machined from aerospace grade aluminum.

Stronger than electric servos of similar size and weight, each side can generate roughly 3.6 ft/lbs of torque. Regulator CO2 power adjustable for heavier or lighter loads to maximize efficiency and open/close cycles. At medium power you can get at least 5 or 6 full open/close cycles off a 16 gram CO2 cartridge.

2 inch wide adjustable straps with snap on connectors. Backpack weighs about 4lbs. Backpack base piece where the straps connect is 9 by 10 inches. Height is 2.25 inches. Includes adjustable arms as shown and plenty of 10-32 fasteners to connect the pieces together.


Made to order. 2-3 weeks construction time and 1 week for delivery to Canada and the US. One week plus delivery overseas.

Returns & Exchanges

I gladly accept exchanges

Just contact me within: 14 days of delivery

Ship items back to me within: 21 days of delivery

I don't accept returns or cancellations

But please contact me if you have any problems with your order.

The following items can't be returned or exchanged

Because of the nature of these items, unless they arrive damaged or defective, I can't accept returns for:

  • Custom or personalized orders
  • Perishable products (like food or flowers)
  • Digital downloads
  • Intimate items (for health/hygiene reasons)

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