Van’s RV-12iS

The Van’s RV-12iS is one of the most popular light sport aircraft kits available today. Designed as an all-metal, two-seat aircraft, the RV-12iS combines economical operation, modern Garmin avionics, and straightforward construction, making it an excellent choice for first-time builders, flight training, and recreational flying.

Our History with the RV-12

SteinAir was proud to be involved with the RV-12 program for many years, manufacturing wiring harnesses used in the aircraft. As our business has evolved, our focus has shifted toward providing avionics, electrical components, and installation supplies for a wide variety of experimental aircraft.

While we continue to support RV-12 builders with many of the components used in the aircraft, we no longer manufacture or sell RV-12 wiring harnesses or complete instrument panels.
Because of this, we are also unable to provide technical support or troubleshooting for the factory RV-12 wiring harness system.

What We Can Help With

SteinAir continues to offer a wide selection of products for RV-12 builders, including:

• Garmin avionics
• Radios and transponders
• Engine monitoring equipment
• Antennas
• Circuit protection components
• Electrical connectors, terminals, and wiring supplies
• Switches, lighting, and installation accessories

Whether you’re upgrading an existing RV-12 or sourcing components for a new build, our sales team is happy to help you select the right equipment for your project.

Wiring Harness & Panel Support

Please note that SteinAir does not manufacture:

• Replacement RV-12 wiring harnesses
• Custom RV-12 wiring harnesses
• Complete RV-12 instrument panels

We are also unable to provide technical support for the original RV-12 wiring harnesses previously produced as part of the Van’s Aircraft program.

For questions regarding factory wiring harnesses, replacement harnesses, or aircraft-specific wiring support, please contact Van’s Aircraft directly.