These parts install inside the transmission.
Steel idler gear construction
Plastic idler gear support construction
Idler gear support is black in color
Idler gear bearing preinstalled
One idler gear Part #5377
One idler gear support Part #5377
One 5X10mm ball bearing
Installation on the Traxxas Revo
Be The First To Review This Product!
Help other RC Model Aircraft users shop smarter by writing reviews for products you have purchased.