The GPM TXM1160S dog bone set is a purpose-made aftermarket replacement for TRAXXAS X-MAXX 1/5 scale monster trucks. Constructed from #45 steel, each dog bone offers a 7mm driven diameter and a midpoint length of 160mm to give a thicker joint profile compared with the factory items.
These dog bones are intended as a straight replacement to preserve original mounting points while increasing durability in the transmission path. They are intended for model RC drivetrain use only.
Fit new dog bones to replace damaged originals, verify pin seating and free play after assembly, and run at low speed to check for smooth engagement before full use.
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