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EVO-quattro - StarGo2 Pro

The new equatorial Avalon mount for High Payload setup up to 250 kg in double telescope in line configuration.
EVO-quattro mount
Price (VAT excl.)20.900,00 €
Italian VAT (22%) incl.25.498,00 €
Discount applied on the cart:
Packing Contents Tooltip


  • Mount head
  • StarGo2 Pro
  • 2 x 24 kg counterweights
  • counterweight bar
  • 5" dovetail clamp
  • Shipment kit
  • Power suplly
EVO-quattro Absolute Encoders System
EVO-quattro mount



No clutch on both RA DEC axis

A solid mount with a robust base for a huge payload capability, can handle 25” telescopes also in double telescope configuration

A suitable solution for fixed location or observatory with high payload telescopes.

High Resolution ABSOLUTE ENCODERS on both axis

With the High Resolution ABSOLUTE ENCODER on both RA/DEC axis, is possible to have accurate pointing and keep the mount orientation also after a shutdown.

Evo quattro catalogue 01 04

No maintenance No backlash

Entirely made in anodized aluminium machined with high precision CNC machines, the internal Belt Drive System composed by special polymer fiberglass pulleys and high precision timing belts allow a tracking without sudden spikes, without backlash allowing at the same time a long lasting product, without requiring maintenance.

StarGo2 Pro

The mount is controlled by the StarGo2 Pro, a real All in one astrophotografic setup management system for Mount, CCD cameras, Focuser and comes with the following features:

Raspberry pi 4 based

Compatible with all the Linux astronomical software (Kstar, Stellarium, Carte du Ciel etc.)

4” Touch Screen Display on StarGo2 Pro case embedded

Connection mode:


- Mode 1: StarGo2 Pro as Hotspot

- Mode 2: StarGo2 Pro connected to your network, via LAN or Wi-Fi


- Desktop remote connection to the StarGo2 Pro Operative System - Raspberry Pi4 - for a full setup control - mount, CCD cameras, focuser etc.

- Multiplatform Web App, for the system network connection and the mount function management

Standard Raspberry pi4 Input/Output:

- 1 audio port, 2 USB 2.0 ports.

- 2 USB 3.0 ports, 1 Ethernet port

- 2 x 12 volt power out ports

- 1 x variable 6 – 12 volts power out port

- 1 x Keypad

- Aux 1 RJ port with ASCOM and INDI driver ready to be used

SkySafari direct connection


- INDI (Linux, Mac O.S.)

- ASCOM Alpaca (Windowd O.S.)

Finally a real All in one astrophotografic setup management system for:

Mount - CCD cameras - Focuser

StarGo2 Pro LCD Touchscreen Web App Screenshot. Click on the image below to watch more StarGo2 Pro menu screenshots.

stargo2 pro screen 01


Technical Data


Technical DataTable


Equatorial mount

Payload Capability

250 Kg

Transmission system

All belts drive system based on four stages reducer.
All the movements are on
roller bearings. No maintenance and no backlash system.
Pulleys made with special polymer fiberglass charged and high precision toothed belts.

Construction Material

Anodized aluminium, worked out from single blocks with high precision 5 axis CNC machines

GOTO system

StarGo 2 Pro


2 years from the purchase date, extended to 5 years for the transmission system



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