Tamiya 51110 TB Evolution IV Ball Differential Service Part  [51110]

Tamiya 51110 - TB Evolution IV Ball Differential SP-1110
Price:
NZD$9.59
Brand:
Tamiya
Model:
51110
GTIN:
4950344511105
Condition:
Brand New
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Restore Smooth Drive with the Tamiya 51110 Unit

The Tamiya 51110 TB Evolution IV Ball Differential is an essential maintenance part for TB Evo IV cars, delivering consistent slip and helping maintain predictable balance under power. It is well suited to racers who want reliable behaviour lap after lap.

Direct Replacement for TB Evo IV Setups

This unit is made to align with TB Evo IV chassis dimensions so it installs with minimal fuss. Fit it into your existing gearbox and retain your current setup while improving drivetrain feel.

Why Ball Differentials Matter on Track

Ball differentials let you dial in a tailored amount of slip which helps corner entry and exit. Their adjustability makes them a go-to choice for drivers chasing better rotation and traction on mixed surfaces.

Can I use this diff with modified gear ratios?

Yes, the ball differential works with different gearing, but you should check how the change affects load and adjust the diff preload and grease accordingly for consistent performance.

What lubricant is recommended?

Use a quality diff grease suited to ball differentials and your driving style; lighter grease gives more slip while heavier grease increases traction. Replace grease during routine service.

How do I check the balls for wear?

Disassemble the diff and inspect balls and races for pitting or flat spots. Replace any damaged balls and polish races if needed to avoid inconsistent slip and noise.

Is setup different for carpet versus asphalt?

Yes, carpet usually needs freer differential action for rotation while asphalt benefits from slightly tighter settings for traction; test and adjust tension and grease to suit the surface.

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