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From $249.95 to $2795.00
Model No. Description Part Number Price Buy
S200SX6 GRT Single Sport Sx 6.5 EFIS Package CPU 1 AHRS GPS Harness 11-11768 $2595.00
S200SX8 GRT Single Sport Sx 8.4 EFIS Package CPU 1 AHRS GPS Harness 11-11769 $2795.00
S100SX6 GRT Sport Sx 6.5 EFIS Package with CPU And Harness 11-11770 $1596.00
S100SX8 GRT Sport Sx 8.4 EFIS Package with CPU And Harness 11-11771 $1795.00
SX-OPT-SYN GRT Sport EFIS Synthetic Vision Option SX-SV 11-08484 $398.75
SX-OPT-GPSV GRT Sport EFIS Vertical Commands Autopilot Software Option 11-09548 $398.00
SX-OPT-429 GRT Sport ARINC 429 Module 11-11772 $449.95
SX-OPT-AOA GRT Sport SX EFIS AOA Option 11-16019 $249.95
Subtotal $0.00
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Evaluating your own avionics needs is not always easy. What you need now, and what you will need in the future can be quite different. The Sport SX series provides the low-cost solution that starts big on functionality and capability, and includes growth into the future. It comes standard with a sunlight-readable, anti-glare LCD screen specifically suited for the cockpit environment.

The Sport SX is a great option for LSA manufacturers desiring a lightweight, simple EFIS with unmatched capability and reliability.

Start with the Sport
Every Sport SX is able to display primary flight, moving map/navigation and graphical engine monitoring data with optional sensors. Four serial ports provide interfaces to all popular avionics, and an optional ARINC 429 adapter allows full interfacing with equipment such as Garmin GNS430/530/GTN750. Combining more than one SX in your panel provides more than just redundancy…it provides an integrated system, and when both units include an AHRS (attitude and air data sensor) they perform cross-checks between them and will alert you if differences were to develop.

Choose your Options
Prefer an 8.4" screen over the standard 6.5"? We have the options you need. Adding synthetic vision gives you more than an artificial view of the terrain, lakes, waypoints, runways, obstacles and more…it upgrades to a high-speed processor with advanced graphical capability and ups the serial ports to 5 in and out. Autopilot? Yes…and it will impress with its accuracy and smoothness, and coupling to much more than just the flight plan. (See the autopilot section for a full description.) The Sport SX can be ordered with or without an internal AHRS and GPS…an especially useful option for multiple screen installations. As of May 1, 2013, new SX systems come standard with internal GPS and upgraded processor.

Simple Installation
Installing the Sport SX requires little more than mounting the display and the magnetometer. Included with your Sport SX is a pre-wired harness. Connect power and ground, and the serial data connections to your other avionics, and turn on the power. You will marvel at the degree of integration provided by the EFIS as you see it tune your SL30/40, send altitude data to your transponder, and control your optional autopilot servos. External GPS is welcome, or use the internal GPS option. Want weather? ADS-B? TIS Traffic? Yes…we support that! Worried about wiring it yourself? Don’t be. The EFIS is protected so that you can not damage it by wiring it incorrectly, and expert help is always a phone call or e-mail away. We even provide wiring diagrams and Equipment Supplements to show you how to connect to other equipment.


  • Complete PFD/Map/Engine display functionality (optional sensors required).
  • Optional Synthetic Vision with 10-mile range with terrain, obstacles, airports, and more.
  • 6.5” or 8.4” Sunlight-Readable LCD displays, dimmable for night vision.
  • Internal AHRS/Air Data computer provides critical attitude, altitude and airspeed data in a compact, lightweight and reliable package.
  • High-Integrity AHRS does not require airspeed or GPS aiding for accurate attitude data.
  • Optional internal or external GPS.
  • Internal world-wide database with free updates for continental U.S. (Jeppesen database available for international locations and Alaska/Hawaii.)
  • Interfaces with Mode S transponder to provide Traffic Information Service (TIS) traffic.
  • Interfaces with a variety of third-party XM and ADS-B weather/traffic receivers.
  • Interfaces with SL30/40 to tune set radio pre-sets and use SL30 navigation data.
  • Fully-integrated autopilot functionality OR interface with third-party autopilot unit.
  • Flight Director is included in standard software.
  • Several Split-Screen options to fit every pilot’s preference and situational requirements.
  • Now comes standard with 5 High-Speed serial ports and Processor Upgrade.
  • Optional ARINC 429 expansion module for interface with Garmin panel-mount GPS.
  • Internal altitude encoder for transponders using Serial or Grey code data


  • ADS-B (Traffic and Weather) including Radenna Skyradar, NavWorx, FreeFlight Xplorer
  • Single or Dual GPS Receivers (all types)
  • Full Nav Interface to Garmin 400/500/600/700 Series Panel Mount GPS/Nav/Comm
  • Single or Dual SL30/SL40
  • Deviation data from all Nav radios except those with composite outputs
  • XM Satellite Weather
  • CO Guardian
  • TIS Traffic datalink (GTX330, Trig TT21/TT22)
  • Zaon Traffic
  • BF Goodrich WX-500 Stormscope
  • Vertical Power (All Models)
  • Tru-Track Autopilot
  • Trio Autopilot
  • Transponders using serial or Grey code encoder data
  • TCAS
  • EIS Engine Monitor (all versions)



Q: Does this EFIS support alternative units such as Knots/Pressure in Hpa/Temp in Centigrade?

Yes, all Grand Rapids EFIS systems are available with alternative units such as centigrade and knots.

Q: Is the Grand Rapids Sport EFIS FAA Approved for owner installation in a single engine Cessna aircraft?

No, all certified aircraft must purchase EFIS systems from a certified avionics shop.

Q: Does SX-OPT-GPS Provide ADS-B in to the device?

No, the SX-OPT-GPS is for older Sport EFIS units or for S100 MFDs to provide an internal GPS signal for ground track and moving map in lieu of an external GPS unit. The S200 series includes this internal GPS. ADS-B in requires an external ADS-B receiver that can output in the standard GDL-90 format. Most commercially available ADS-B receivers are capable of this, and would connect to the Sport SX either hardwired to the serial port, or over USB with a powered USB hub.

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