TRAXXAS E-Revo/Summit Steel #45 front and rear drive shafts by GPM ER037SF+AR  [ER037SF+AR]

Drive shaft set overview

This GPM ER037SF+AR drive shaft set supplies a matched pair of front and rear shafts designed for hobby-scale 1/10 TRAXXAS E-Revo and Summit platforms. Components use Steel #45 for the main shaft sections and include small aluminum collars and pin hardware to secure the assembly. The design offers an adjustable effective length between 75mm and 80mm to suit typical drivetrain layouts on the listed models.

The kit focuses on replacement and tuning roles in RC drivetrains, intended only for model use. Steel #45 is noted for consistent hardness among steel alloys used in model parts, providing a balance of wear resistance for pin joints without implying suitability beyond RC-scale vehicles. Steel retaining rings on both ends help secure the included screw pins during running and maintenance.

Included parts from the source list are described exactly: an aluminium collar sized 6x8x5, quantity 1 pc, and screw pins 2.5xM4Tx15, quantity 2 pcs. No other hardware or tools are claimed in the source, so plan installation with typical model tools and size-appropriate fasteners if additional securing is required.

For tuners and maintainers of TRAXXAS E-Revo and Summit models who prefer steel shaft components with an adjustable length window, this GPM ER037SF+AR set offers a direct parts-level option using Steel #45 and basic securing hardware as listed.