Unlock Dual-Speed Mastery for Your TRX4M with CNC Brushless Gearbox
Elevate your 1/18 Traxxas TRX4M's performance with our 2204 2800KV brushless motor and 2-speed transmission kit. Engineered for precision and power, this upgrade transforms your scale crawler into a versatile trail machine capable of technical climbs and high-speed runs.
Key Features:
Aircraft-Grade Construction: CNC-machined aluminum gearbox housing (25x18mm/0.98x0.71in) resists flex and wear, maintaining gear alignment under 3S power loads.
Intelligent 2-Speed Design: Low gear delivers 2.5:1 reduction for 180oz-in torque, while high gear offers 1:1 ratio for 35+ mph speeds.
TRX4M-Specific Fit: Direct bolt-on replacement for models 97074-1, 97054-1, 97044-1, and 97064-1 with no chassis modifications required.
Complete Wiring Solution: Includes PH2.0/JST/MX2.0 adapters, servo extensions, and pre-soldered connectors for simplified electronics integration.
Hardware Kit: 4x 2x6mm (0.08x0.24in) socket head screws, 5x 2x10mm (0.08x0.39in) screws, and aluminum motor mount for secure assembly.
Technical Specifications | Compatibility | Package
Motor: 2204 2800KV Brushless | ESC: 30A Waterproof | Gear Ratios: 1:99 (Low), 1:24.7 (High) | Shaft Size: 1.5mm/0.06in | Compatible with Traxxas TRX4M 1/18 models. Includes lifetime technical support and digital setup guide.