EC5 and Deans

Upgrade over the stock idler gear

RTR Baja 5B Flux

you can use the Quick Connect Duo (sold separately) to allow you to quickly access the ESC's receiver wire without having to disconnect from your receiver

This is a genuine HPI Racing third gear clutch holder in 6x21x5

Traxxas 6531 Sensor/Temperature/Voltage X-Maxx LST Parts EC5 and DeansTraxxas 6531 Sensor Temperature Voltage X Maxx This is a genuine Traxxas temperature and voltage sensor for the Traxxas X Maxx. Add real time telemetry monitoring so you can keep an eye on operating temperatures and battery voltage while you drive. Designed to Traxxas factory specifications for the X Maxx, it connects easily to the telemetry system for accurate, dependable data. Genuine Traxxas part 6531 Temperature and voltage sensor Fits the Traxxas