Spektrum SPM9746 DSMX Carbon Fiber Remote Receiver HO Bulidings Track width is a standard

Track width is a standard setup adjustment on 1/8 scale

75oz (248g)

This is the front pair specifically

These lighting accessories are available in several designs for different RC cars

and rollovers

Spektrum SPM9746 DSMX Carbon Fiber Remote Receiver HO Bulidings Track width is a standardSPM9746 DSMX Carbon Fiber Remote Receiver Key Features Case design offers better strain relief on antenna lead DSMX with DSM2 Backward compatibility* 22ms and 11ms Compatible Upgrade for any Spektrum receiver with available remote receiver ports Great addition to AR636, AR7350, AR9350, Carbon Fuselage Receivers, Telemetry Receivers and PowerSafe receivers Includes 24 inch extension Overview The next generation of Spektrum remote receivers are here