MK603 MAINTENANCE KIT - 6390 MAGNETOS

The **Champion MK603** is a **maintenance kit** designed for use with **Slick 6390 series magnetos**. It includes essential components required for routine magneto servicing or complete overhaul, supporting continued airworthiness and optimal magneto performance. This FAA-PMA approved kit allows aviation maintenance professionals to restore original magneto function without replacing the entire assembly. *Images are representative and may not show the exact product for sale.* --- ## Applications - Specifically for use on **Slick 6390 magnetos** - Supports magneto **scheduled maintenance or repair** in accordance with manufacturer recommendations - Ideal for **general aviation aircraft** equipped with Slick 6390 series magnetos - Suitable for **MROs, aircraft engineers, and owner-operators** performing magneto overhaul --- ## Why CJ Aerospace? CJ Aerospace supplies trusted ignition and engine components for aviation operations. We provide fast delivery, technical support, and quality parts trusted by aviation professionals. - 🇦🇺 **Australian‑owned & operated** - 📦 **Stocked locally in Australia for rapid dispatch** - 🔧 **OEM‑quality ignition components** - 🛠️ **Preferred by leading MROs and operators** > ✉️ [Contact us sales@cjaerospace.com.au](mailto:sales@cjaerospace.com.au) > ❓Need help with servicing or part compatibility? Contact CJ Aerospace for expert support.

- **OEM-grade maintenance kit** for Slick 6390 magnetos - Contains key service components: rotor gear, coil, distribution block, bearings, contact point kit, and more - Reduces downtime by enabling complete in-house overhaul - **FAA-PMA approved** for continued airworthiness - Backed by Champion’s aviation heritage and engineering quality