The Kyosho W5311 Seal Cartridge & Turnbuckle Wrench makes fine adjustments easier on ULTIMA RB7 and LAZER ZX7 cars. It suits turnbuckle sizes between 3.5mm and 5.5mm and is handy for quick on-track changes.
From the Kyosho workshop, the W5311 is made to give repeatable engagement on turnbuckles and seals so your suspension settings remain steady. Quality machining helps prevent slippage during tuning.
Its user-friendly profile speeds up routine checks and component sealing, letting you spend less time at the bench and more time running. The tool matches popular Kyosho models like the ULTIMA RB7 and LAZER ZX7.
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