The Tamiya 15422 JR Mini 4WD Pinion Puller, finished in blue anodized aluminium, offers a straightforward way to remove pinions from Mini 4WD motors. Its compact footprint makes it handy for bench work or trackside tweaks.
The tool is positioned between motor and pinion, and advancing the end bolt pulls the pinion off evenly. This controlled removal helps preserve the motor shaft and avoids damaging pinion teeth during extraction.
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