Skip to Content
  1. All Products
  2. All Products
  3. Lycoming 66K4F3Sn-01 EIS Electronic Ignition System
Select currency EUR
Lycoming 66K4F3Sn-01 EIS Electronic Ignition System

Image for illustration only. It may show a product series rather than the exact product offered.

Lycoming 66K4F3Sn-01 EIS Electronic Ignition System

https://www-old.roctexo.com/web/image/product.template/130861/image_1920?unique=a392423
Part numbers : RX1-07-25426 , 66K4F3SN-01 , 07-25426
Unit of Measure: EA

2797.32 EUR / EA 2797.32 EUR 2,797.32 € excl. VAT

2797.32 EUR / EA excl. VAT

Not Available For Sale

This combination does not exist.

Availability
1 EA available on request, inbound freight fee of 60 EUR applies
Special order from vendor stock.

The Lycoming Electronic Ignition System (EIS), part number 66K4F3SN-01, is a solid-state electronic ignition unit configured for a 4-cylinder Lycoming engine impulse-coupled magneto position with fixed 20° timing.

Designed by Lycoming as a drop-in-capable magneto replacement, the EIS has no moving parts and is intended to reduce scheduled maintenance compared with a conventional magneto. The 66K4F configuration is designed to use the existing magneto-to-engine drive interface, existing aviation spark plugs set to OEM specifications, and a Slick-style ignition harness.

  • Manufacturer: Lycoming Engines
  • Manufacturer part number: 66K4F3SN-01
  • Configuration: 4-cylinder, impulse-coupled
  • Timing: 20° fixed
  • Solid-state electronic ignition design
  • Unit of measure: each

Before installation, confirm the required timing, magneto drive type, rotational direction and approved engine configuration using the engine data plate and current Lycoming technical publications. Installation and operational procedures should be performed in accordance with Lycoming Service Instruction No. 1569B and applicable approved maintenance data.

Documentation: Lycoming Service Instruction No. 1569B — Installation, Operation and Maintenance of Lycoming EIS.

Contact Us
Orders with purchased items below 100.00 € incur a small order fee of 10.00 €. Both amounts exclude VAT. Shipping, other fees and core deposits do not count towards the limit.

Terms and Conditions

Share

These products might also be of interest

Your Dynamic Snippet will be displayed here... This message is displayed because you did not provided both a filter and a template to use.
Your Dynamic Snippet will be displayed here... This message is displayed because you did not provided both a filter and a template to use.