This spur gear is produced as a direct replacement for the TAMIYA XV-02 PRO 1/10 4WD chassis. The M0.6 module and 70-tooth profile are maintained to match XV-02 drivetrain geometry, supplied as a single unit for straightforward gearbox installation.
Fabricated from medium carbon steel, the component is intended to offer improved wear resistance and dimensional stability under repeated high-load cycles. Verify gear mesh and check for runout during assembly to protect the pinion, bearings, and gearbox alignment.
Assembly guidelines: confirm correct backlash with the chosen M0.6 pinion, inspect and service gearbox bearings and shims before tightening, and hand-rotate the drivetrain after fitting to validate smooth engagement. This part supports final ratio adjustment and extended service life in demanding setups.
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Use the XV2070TS medium carbon steel 70T spur for a precision, direct-fit upgrade to XV-02 drivetrains where long-term durability and stable meshing are required.