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PolarStar AK Fusion Engine with Red Low-Flow Poppet and Silver Nozzle
The PolarStar Silver Ver.3 Fusion Engine offers all the same performance and reliability of the original fusion engine but comes pre-upgraded with with a red low flow poppet for increased efficiency and stability. Also included in the pre-upgraded Ver.3 Fusion Engine silver is the Silver AK nozzle giving the user an FPS of 445 to 515 FPS depending on barrel length and PSI.
The PolarStar AK Fusion Engine takes place of any Ver.3 AEG Gearbox as a direct drop-in. It is powered via a High Pressure Air (HPA) setup and only requires a small battery (7.4v-9.6v NiMH or Lipo recommended) to power the on-board computer known as the Fire Control Unit (FCU). This kit comes with the necessary core parts to convert your AEG to the Fusion Engine system. HPA stabilizer and tank required but not included.
HPA system not included
Features:
- 100% engineered and assembled in the USA!
- Silver nozzle and Red low-flow poppet valve installed. Allows for ultra low PSI and improved efficiency
- Revolutionary electro-pneumatic Fusion Engine allows for an HPA setup in a compact space
- Instant trigger response
- Complete control of the system via the Fire Control Unit (FCU)
- Adjustable FPS and Rate of Fire
- User adjustable Semi/Full-Auto, Semi-Only, 2rd-9rd Burst, and Open Bolt and Closed Bolt firing modes
- Consistent performance, regardless of the temperature
- Fine tuning of the nozzle dwell allows for accurate BB feeding with any magazine
- Maximum FPS limit can be raised or lowered with optional color-coded air nozzles (sold separately)
- Uses standard AEG hopup and inner barrel design allowing for AEG upgrade parts and the use of standard AEG magazines
Nozzle Color: Silver
Upgraded Poppet: Red
Max Velocity: (0.20g BB @ 120 PSI)
