This 14pcs set of front and rear CVD main shafts is an RC-scale replacement and tuning part intended for Traxxas E-MAXX applications, supplied by GPM under model EMX1037SA. The design combines both aluminum and steel components to balance strength at the joint areas with lighter alloy bodies where appropriate.
The kit is engineered with an adjustable concept to accommodate different suspension lengths as set by the user, while the manufacturer notes fixed measured lengths for reference: Front 90mm and Rear 90mm. Joints and body parts for the shafts are available separately as rebuild components, allowing staged maintenance or upgrade paths without replacing the entire set.
Use these shafts when replacing worn CVDs or when tuning drivetrain behavior for heavier setups, reinforced bump impact, or altered suspension geometry. Installation requires basic drivetrain disassembly and check of hex screws and O-rings supplied in the kit; after installation, verify free rotation and correct length before full operation.
This GPM EMX1037SA set is suited for model-specific maintenance and modest tuning of E-MAXX drivetrains, offering replaceable joint parts and standard-length shafts for consistent fitment.
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