416 FLEX Gen.2 BLDC HAL ETU Black SA-FH06

The Specna Arms SA-FH06 FLEX Gen.2 is an electric airsoft replica based on the 416 platform, featuring a nylon fibre-reinforced polymer body with metal components. Its Dark Matter High Speed 27K brushless motor delivers fast trigger response, improved efficiency and lower heat generation compared to conventional motors.

The programmable HAL ETU electronics, reinforced Æther gearbox and Magnus TDC hop-up system with Helium Flat Hop bucking complete a configuration designed for consistent performance and extensive adjustment options.

Features and technical specifications

• Manufacturer: Specna Arms
• Model: SA-FH06 – FLEX Gen.2
• Manufacturer code: SPE-01-048014
• Platform: 416
• Colour: Black
• Body: nylon fibre-reinforced polymer with metal components
• Motor: Dark Matter High Speed 27K BLDC brushless
• Electronics: HAL ETU – already initialized as part of our READY TO PLAY package
• HAL functions: Active Brake, binary trigger, five trigger sensitivity levels, six pre-cocking levels, programmable firing modes and low battery warning
• Gearbox: reinforced Æther V2
• Gears: steel
• Piston: polymer with full steel teeth
• Bushings: 8 mm
• Nozzle: air-sealed aluminium
• Inner barrel: 6.03 mm precision barrel
• Hop-up: Magnus TDC rotary chamber with Helium Flat Hop bucking
• Quick-change spring system: ESA
• Stock: six-position retractable
• Rails: RIS rails on the handguard and upper receiver
• Bolt catch: functional
• Length: 78.5 cm
• Weight: 2,765 g
• Power output: below 1 J

Package contents

• 2 S-MAG mid-cap magazines
• Cleaning rod
• Allen key
• Mini Tamiya / Deans adapter
• BB speedloader

Battery and charger are not included.

Battery recommendation

Specna Arms recommends using a 7.4 V battery with an M90 spring. In configurations intended for the Italian market, higher voltages may increase the risk of premature piston engagement.

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READY TO PLAY package included in the price: each replica is individually inspected, tested and checked by our technical workshop before sale.