Steel Helical Diff Ring/Pinion Overdrive (12/33t) TRX4 JConcepts has included a rear

JConcepts has included a rear spoiler option

Torque Control™ slipper clutch

9414 Blurzz Dragster Assortment (3)

ergonomic styling inspired by the popular DX5 Pro and DX5C transmitters

After 20 years in hiatus

Steel Helical Diff Ring/Pinion Overdrive (12/33t) TRX4 JConcepts has included a rearHot Racing steel helical spiral overdrive 33T 12T gear set for 1 10 Traxxas TRX 4, comes with a 33 tooth spiral cut ring gear and 12 tooth spiral cut pinion gear. Replaces Traxxas 8287 Features: Precision machined helical spiral cut gears offer inherently greater strength and smooth operation than the factory Straight cut bevel gears High carbon steel construction Less vibration, less noise, less wear then stock straight cut bevel gears 33T 12T