Joytopiaminds Gasoline Engine Conversion Kit with 20KV Igniter, Electric Start Module & Flywheel Mod for Inline Twin-Cylinder SEMTO ST-NF2 Nitro Engines

• ⛽ Nitro-to-Gasoline Conversion - Transform nitro engines (compatible with inline twin-cylinder ST-NF2 L2 types) to gasoline operation. Includes 2x ME-8 spark plugs (1/4-32 thread) and magnet-equipped 50mm flywheel for fuel transition
• ⚡ Dual Electronic Systems - 20KV High-Voltage Igniter: 7-16V input with 90° ignition cap, Push-Button Start Module: Direct-drive motor for 7.4-11.1V LiPo (T-plug ready). Hand-soldered circuits ensure stable ignition & longevity
• 🛠️ Complete DIY Retrofit Kit - Precision flywheel + Hall sensors (2 spares) for magnet positioning. Includes igniter, starter module, spare switches, and nuts. Self-installation required (wiring guides provided)
• 📦 Plug-and-Play Compatibility - Fits standard twin-cylinder nitro engines. T-plug battery integration; connects to spark plugs/starter motors. Compact packaging (15x10x5cm, 250g)
• 📚 Advanced Engineering Project - Ideal for ages 15+: Teaches combustion engine principles through hands-on modification. Perfect for RC hobbyists, STEM educators, and mechanical enthusiasts

Specifications: .Material: Plastic + Metal + Electronic Components .Ignition Plug: 2 Inch Thread 1/4-32 ME-8 Ignition Plugs .Flywheel Modification: Diameter 50mm, includes induction magnet, with fixed nut. .High-Voltage Pulse Igniter Specifications: .Input Voltage: 7-16V .Output Voltage: 15-20KV .Ignition Cap: 90° Black Cap .Hall Sensor: Self-installation Required .Electric Start Module Specifications: .Start Method: Direct Drive Motor .Start Switch: Push-button Start Button .Power Supply Voltage: 7.4V-11.1V (Lipo 2S-3S) .Power Connector: T-plug .Wiring Method: Positive and negative poles connected to the starting motor, T-plug connected to the battery. .Product Weight: 220g .Package Weight: 250g .Package Dimensions: 15 x 10 x 5cm .Packing: Bag Package Including .Spark Plug *2 .Modified Flywheel & Fixed Nut *1 .Igniter *1 .Electric Start Module *1 .Spare Switch Button *1 .Spare Hall *2