Yokomo B2-506A Differential Drive Ring - Endurance Upgrade  [B2-506A]

Yokomo B2-506A Diff. Drive Ring
Price:
£4.61
Brand:
Yokomo
Model:
B2-506A
GTIN:
0639342203734
Condition:
Brand New
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Sturdy Yokomo B2-506A Drive Ring for B-MAX2

The Yokomo B2-506A Differential Drive Ring brings a bigger diameter to the B-MAX2 differential assembly, improving resistance to wear and helping the drivetrain last longer under race conditions. It is aimed at users who want a dependable replacement part without design compromises.

Key Features of the Yokomo B2-506A Differential Drive Ring

  • Improved Diameter: Bigger contact area reduces stress concentration and slows tooth degradation.
  • Durable Construction: Produced to withstand repeated high-load cycles from track use.
  • Compatibility: Specifically matched to the B-MAX2 chassis layout for a correct fit.
  • Package Contents: Supplied in a pair to allow matched replacements.
Remark :
Due to limited stock availability, please notice that some Yokomo items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

How complex is fitting the Yokomo B2-506A at home?

Fitting is straightforward for anyone familiar with basic differential work. Remove the diff housing, swap the drive ring, check mesh and reassemble using standard tools.

Can I upgrade other drivetrain parts alongside this ring?

Yes. Pairing the drive ring with upgraded bearings and a well-matched pinion can improve overall drivetrain efficiency and longevity.

Is there a break-in process for the new drive ring?

A short, progressive run-in at moderate throttle while checking for noise and heat helps seat the parts. Recheck mesh and fasteners after the first session.

What signs indicate the ring should be replaced?

Look for tooth rounding, chipped edges, increased lash or unusual vibrations. Any of these signs mean it is time to fit a replacement pair.

Do I need to change lubricant when installing the B2-506A?

Fresh light gear grease on the mating surfaces is recommended to ensure smooth running and to reduce initial wear during break-in.

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