Tekno RC TKR5403 Differential Ring Gear 40T CARS & TRUCKS since the engine has to

since the engine has to accelerate it on every corner exit

Complete rear shock set

Aftershock LE

Built-in train detection cycles aspects as trains pass

CrushLock style wheels are a popular wheel upgrade in full-size mudding and now you can have the same thing in a smaller scale

Tekno RC TKR5403 Differential Ring Gear 40T CARS & TRUCKS since the engine has toTekno RC TKR5403 Differential Ring Gear (40t, NT48 front, ET48 front rear) Product Description: The TKR5403 is a 40 tooth differential ring gear used at the NT48 front diff and the ET48 front and rear diffs. It meshes with the diff pinion to transfer power; a direct replacement for a worn or damaged ring gear. Features: 40 tooth differential ring gear NT48 front ET48 front and rear diffs Meshes with the diff pinion Direct replacement part Fits: Tekno