Kyosho V One RRR V One SIII Brake Stopper Pulley 21T V3R-018 by 3Racing  [V3R-018]

Kyosho V One RRR /V One SIII Brake Stopper Pulley (21T) - 3Racing V3R-018
Price:
£11.08
Brand:
3Racing
Model:
V3R-018
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Brake stopper pulley compatible with Kyosho V One

This replacement pulley is intended for use on Kyosho V One RRR and V One SIII chassis as the brake stopper element in scale-model brake linkages. The 21T tooth count determines the engagement profile and assists with consistent brake setup and maintenance.

Installation follows the original pulley pattern and only needs standard hobby hand tools. As a tuning component rather than a primary structural part, the pulley lets you fine tune engagement, return position and linkage free-play when servicing or upgrading brake components.

During replacement inspect adjacent linkage and any 走珠軸承 for wear, confirm alignment, and make sure the brake returns smoothly through the full travel before performing full-power tests. This component is provided as an aftermarket RC accessory for Kyosho V One RRR and V One SIII models and is intended for model use only.

Will this work with my V One RRR or SIII?

It is specified for those Kyosho models where the brake stopper pulley uses the same mounting and dimensions; check fitment against the original before fitting.

Do I need to change other parts when installing?

Not usually, but inspect linkages and 走珠軸承 and replace worn items to ensure reliable operation after fitting the new pulley.

What is the practical effect of 21 teeth?

The tooth count affects how the brake linkage engages and returns, allowing finer adjustments to bite point and overall pedal feel during setup.

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