The 3Racing SAK-A551 - 7075 Aluminum Gear Adaptor for Sakura Advance 20M is intended to reduce gear play and deliver consistent engagement across runs. Fabricated from 7075 aluminium, this adaptor raises the durability of your gear train while maintaining accurate alignment for smoother power transfer.
7075 aluminium provides a high strength profile that resists deformation under load, so the SAK-A551 helps limit wear on connected gears and bearings. Its robust construction is targeted at users pushing their cars hard at practice or events.
Made to fit the Sakura Advance 20M chassis, the adaptor installs with standard RC tools and lets you refine gear mesh quickly. Its precise dimensions make setup easier and reduce the need for iterative shimming.
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