The V3R-035A is a titanium front upper suspension pin designed for KYOSHO V One RRR, V One SIII and V One RRR Evo 64 models. Manufactured to provide a durable pivot interface, it reduces abrasive wear at the front upper mount and helps preserve geometry under repetitive loading cycles.
Functionally the pin locates the suspension arm and defines upper pivot behaviour. Using titanium modifies pivot stiffness and wear characteristics, offering longer service life and more consistent pivot action compared with some standard materials. It does not change suspension travel but can reduce play at the upper mount when correctly installed.
Installation procedure: remove the impacted linkage, inspect bushing and mating surfaces for fretting or deformation, install the new pin ensuring correct seating and free articulation, then execute a brief break-in run before final fastener torque verification. Follow KYOSHO maintenance instructions and use appropriate tooling and threadlocking compounds where specified.