FREE SHIPPING from € 100,- / DE / AT

FREE SHIPPING: DE, AT... from 100,- € / CH ... from 199,- / FR, BE, BG, FR, IT, HR, NL ... from 299,- €

FREE SHIPPING from € 100,- / DE / AT

  • pre-mounted balance, only residual assembly work required.
  • Components made of 3D printing and aluminium (milled) for more stability than the standard plastic version
  • Version with additional rods for smaller models
  • is NOT supplied with any operating instructions, as the use of the balance is self-explanatory.


After more than a year of development, Portachiavi 3D is pleased to present the new, very LARGE scale for weight and balance for heavy and large plans. Think of F3A, GPS triangle large-scale gliders, and aircraft with a minimum wing depth of 300 mm and weights between 3.5 kg to 30 kg...!!!

Dimmable arms from 170 mm width to over 300 mm
Two LCD or OLED screens for easy adjustment as well as a plastic and aluminum frame. It features our bi-material technology and many new improvements.

Manufacturer and responsible person (information obligations under the GPSR Product Safety Regulation)

Portachiavi 3D
calle Los Evaristos N5 ba
33207 Gijón
SPANIEN

Portachiavi Center of gravity scale -30Kg Giant 330mm (+bars smaller models) deluxe version with machined aluminum parts, black
Product number: 9795117
Manufacturer number: 9795117

€339.99*

Prices incl. VAT plus shipping costs

Not in stock. Available only by special order in approx. 7 to 21 business days.

  • pre-mounted balance, only residual assembly work required.
  • Components made of 3D printing and aluminium (milled) for more stability than the standard plastic version
  • Version with additional rods for smaller models
  • is NOT supplied with any operating instructions, as the use of the balance is self-explanatory.


After more than a year of development, Portachiavi 3D is pleased to present the new, very LARGE scale for weight and balance for heavy and large plans. Think of F3A, GPS triangle large-scale gliders, and aircraft with a minimum wing depth of 300 mm and weights between 3.5 kg to 30 kg...!!!

Dimmable arms from 170 mm width to over 300 mm
Two LCD or OLED screens for easy adjustment as well as a plastic and aluminum frame. It features our bi-material technology and many new improvements.

Manufacturer and responsible person (information obligations under the GPSR Product Safety Regulation)

Portachiavi 3D
calle Los Evaristos N5 ba
33207 Gijón
SPANIEN

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