The 3RACING SAK-C147E drive shaft bush is a dedicated replacement component that helps lower friction in the Cero driveline. Properly installed, it restores smooth rotation and helps maintain predictable drivetrain behaviour on layout and race day.
The bush reduces direct contact between moving parts, cutting down wear on shafts and couplings and helping preserve gear alignments. It is made to fit Cero series parts for consistent performance.
Seat the bush squarely in its bore and inspect the shaft for scoring or uneven wear before reassembly. Clean contact areas and recheck during routine service intervals to get the most from the replacement part.
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