This seven-piece steel rear bevel gear set is supplied under model SCC1200R and is designed to replace the bevel gears in TAMIYA CC01 rear differentials. The set uses steel to improve wear life where original softer gears are prone to deformation.
The components serve as replacement parts for routine drivetrain repair and setup. During installation into a CC01 rear differential, inspect and confirm gear mesh, axial clearance, and apply lubrication compatible with steel gear contact to avoid premature wear. Retain the original differential housing and factory bearings and shims unless service condition dictates replacement.
In workshop terms, fitting steel bevels is primarily a durability and service interval decision rather than a pure performance modification. Steel gears reduce elastic deformation under sustained loads and can provide more predictable wear characteristics across extended usage.
Install the SCC1200R set for worn CC01 rear bevels and follow standard differential rebuild checks for mesh, lubrication, and bearing condition.