3W- International GmbH a new company focused in marketing and selling to the industry : 3W – Modellmotoren GmbH´s 2-stroke Heavy Fuel and gasoline engines.

3W – International GmbH signed exclusive contracts with 3W – Modellmotoren GmbH for :

  • Marketing and selling the complete line of Heavy Fuel Engines and Gasoline to the industry world wide.

  • Production and R & D of HF-Engines and gasoline engines

  • Purchase of 3W – Modellmotoren GmbH ´s pending patents in Germany and USA.

Now we proudly present a new range of Heavy Fuel – Engines:

3W – 28xi HFE

3W – 30xi HFE

3W – 56xi HFE B2

3W – 110xiB2 TS HFE

3W – 157xiB2 TS HFE

3W – 210xi B2 TS HFE

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Under development :

1. Engines:

3W – 34xi TS HFE

3W – 68xi B2 TS HFE

For these 2 engines a cylinder with a special combustion chamber and pistons were designed.

2. New Ignition System

Voltage range : 5V – 30 V. Timing curve is programmable. The system is build in an alumimum box with cooling fins.

Please feel free to contact us:
Cactus Aviation

Bobby Wilson
10280 E. Heritage Pl.
Tucson, AZ 85730
bobby@cactusaviation.com
Tel. (520)-721-0087