Tamiya 54875 TT-02 Oil Gear Differential Unit for RC Cars  [54875]

Upgrade Your TT-02 with Tamiya's Oil Gear Differential

The Tamiya 54875 - TT-02 Oil Gear Differential Unit is a key component for hobbyists looking to refine their RC cars' performance. Designed specifically for the TT-02 series, this oil-filled differential offers enhanced tuning flexibility by allowing users to adjust the internal viscosity using various silicone oils.

Enhanced Control with Silicone Oils

This differential unit enables precise tuning of your TT-02 chassis by varying the viscosity of the silicone oil inside. Adjusting the oil viscosity allows you to control how quickly the differential gears rotate, which can be tailored to suit different track conditions. For loose surfaces, lighter oils are recommended, while heavier oils are better for high-traction tracks.

Durable Construction and Compatibility

Constructed with glass fiber-reinforced nylon gear case parts, the unit also includes a gasket and four die-cast bevel gears, ensuring durability and smooth operation. It's compatible with various TT-02 chassis variants, but note that specific universal shaft assemblies (Item 53792 for TT-02, TT-02D and Item 53791 for TT-02B) are required for installation.