Description Full Set of HT Lead Number Markers (Non‑Rotax) Description A full set of adhesive number markers designed for use on high-tension ignition leads (spark plug wires). These rugged, weather-resistant labels help mechanics and pilots quickly identify and organize each lead by cylinder number, simplifying ignition system maintenance and ensuring correct routing—ideal for Rotax and other small aviation engines. Key Features Includes numbers 1 through 4 Clear, high-contrast legends for easy visibility in engine compartments Durable under oil, heat, and vibration exposure commonly found in aircraft engine bays Benefits Prevents misrouting of ignition leads—critical for correct firing order Speeds up routine maintenance, inspections, and lead replacement Replaces worn or missing markers to restore clarity and organization Supports compliance with maintenance best practices and reduces risk of ignition errors Application Notes Position markers near each lead’s plug boot for quick visual reference Replace any damaged or fading markers during scheduled service Complements ignition harness kits and manual labeling for thorough engine documentation
