Beefed Up 2 Speed Brushless Gearbox Kit For 1/18 Traxxas TRX4M Upgrades With 3500KV Motor And 30A ESC CNC Aluminum Housing Dual Speed Transmission For High Torque Low Gear And High Speed High Gear

Single Kit: Dual-Speed Brushless Gearbox for 1/18 TRX4M
✔️ 1/18 TRX4M compatible dual-speed gearbox with 3500KV motor & 30A ESC

This CNC aluminum dual-speed gearbox kit is a complete upgrade for 1/18 scale Traxxas TRX4M crawlers, delivering high-torque crawling and fast trail performance. It fits the TRX4M chassis with factory-grade fitment and includes a plug-and-play wiring harness and full hardware set for quick, reliable installation.

✅ Includes 30A brushless ESC for smooth throttle control
✅ 2204 3500KV brushless motor for strong torque
✅ CNC aluminum housing ensures precise alignment with TRX4M chassis
✅ Dual-speed transmission lets you switch from high-torque low gear to high-speed high gear
✅ Fully assembled with full hardware set and plug‑in wiring for plug‑and‑play install
✅ Compatibility with Traxxas TRX4M models 97074-1, 97054-1, 97044-1, 97064-1
✅ Ready-to-run upgrade kit for 1/18 scale crawlers

💡 What is a 1/18 scale dual-speed brushless gearbox kit used for on Traxxas TRX4M? This handy upgrade boosts your crawler's control and speed in one tidy package. - improves low-gear torque for crawling - enables quick transitions between crawl and speed modes - provides plug-and-play installation with full hardware set

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