3RACING SAK-U122B Sakura Ultimate 40T Gear Diff Spare [SAK-U122B]

3RACING Sakura Ultimate 40T Gear Differential Plastic Replacement - SAK-U122B

Price:

£2.87

Brand:

3Racing

Model:

SAK-U122B

Condition:

Brand New

Quantity:

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Description
FAQ

Compact 40T diff for Sakura Ultimate chassis

The 3RACING SAK-U122B is a compact replacement differential designed for Sakura Ultimate cars. Its 40T plastic gearset aims to maintain smooth power delivery while keeping component weight down, making it suitable for both practice runs and race-day spares.

Will this change how my car feels on track?

If installed with the same diff fluid and shims as your previous unit, the SAK-U122B should preserve the original on-track behaviour with minimal change.

Are replacement teeth available?

This part is sold as a complete plastic 40T differential assembly; individual gear teeth replacements are not typically provided, so replace the unit if teeth are damaged.

How often should I inspect the diff?

Check the differential after heavy impacts and during regular maintenance intervals to spot wear on gears or casing and to keep performance consistent.