Jfind JF109 13mm Double-Hole Spark Plug Tester – Automotive & Motorcycle Ignition Analyzer 110V/220V to 12V

Check and compare spark plugs like a pro with the Jfind JF109 Double-Hole Spark Plug Tester. Designed for cars, motorcycles, boats, and more, this ignition analyzer delivers stable, high-intensity sparks to quickly identify faulty plugs and keep engines running smoothly.

⚡ Double 13mm Holes – Easily test and compare two spark plugs at once for fast diagnostics.
🔋 High-Power 2A Supply – Generates larger, brighter sparks than standard 1A testers for accurate testing.
💡 Technical Chip – Ensures stable operation and prevents misfires during testing.
⚡ Enhanced Resistance Coil – Produces brighter sparks and improves overall testing performance.
🌍 Wide Compatibility – Supports spark plugs ≤13mm for cars, motorcycles, speedboats, motorboats, tractors, and more.

Specifications:
Model: JF109
Holes: Double 13mm
Power Supply: 2A, 110V/220V/230V input → 12V output
RPM Range: 0–6000 rpm/min
Enhanced Resistance Coil: Yes
Supported Vehicles: Cars, motorcycles, boats, tractors, crop machinery, etc.
Power Plug Options:

• EU: 110–220V

• US: 110V

• UK: 230V

Package Includes:

• 1 × Jfind JF109 Double-Hole Spark Plug Tester

✨ Perfect for garages, workshops, mechanics, and DIY enthusiasts who need quick, reliable spark plug testing.
🚚 Free Shipping Included

3230V UK Plug