6551X - Telemetry GPS module 2.0, TQi radio system 50-100 making them familiar with the

making them familiar with the real engineering vehicles

bumpers (front & rear)

Traxxas was the first company in the RC industry to offer waterproof vehicles

and Apple iOS or Android mobile device running the Traxxas Link App

(1) 30A Brushless Telemetry-Capable ESC (installed)

6551X - Telemetry GPS module 2.0, TQi radio system 50-100 making them familiar with theUpgrade Your Traxxas Model with the TQi Telemetry GPS Speed Module 2. 0! Requires the TQi radio system with Wireless Module (#6511), TSM receiver (#6533), and Apple iOS or Android mobile device running the Traxxas Link App. For device compatibility and to download the free app, please visit Google Play or the App Store. Real Time Speed Standard telemetry sensors use your vehicle's gear ratio and tire size to calculate speed based on RPM. This system