RD/SD/MD Compatible Yokomo RD-630BL Lightweight Spur Hub for Drift  [RD-630BL]

Yokomo RD-630BL jp
Price:
NZD$33.81
Brand:
Yokomo
Model:
RD-630BL
GTIN:
639342231102
Condition:
Brand New
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Large-radius spur hub tailored to drift chassis

The Yokomo RD-630BL is a purpose-designed lightweight spur gear hub for use on Yokomo RD, SD and MD drift platforms. Its increased diameter brings the spur gear nearer the gear case than the standard hub, which helps secure the spur gear and lowers vibration passed into the drivetrain.

With the spur gear positioned closer to the case, the hub reduces bending load on the top shaft during sudden throttle changes and delivers a more immediate sensation of acceleration during drifting practice and events. The explanation focuses only on characteristics present in the source details.

Replacement note: when changing from standard hubs such as Y4-630A, Y2-630PA or Y2-630RA, the set-screw location is different; Yokomo specifies the RD-631 aluminium top shaft to ensure correct fitment and secure assembly.

Specifications

  • Item Spur gear hub
  • Material Not specified
  • Model Number RD-630BL
  • Compatibility MDR-010 / MDR-010A / MDR-010LTS / MDR-020 / MDR-020CE / MDR-030 / RDR-010 / RDR-010-1 / RDR-010G / RDR-010G2 / RDR-010G2-1 / RDR-020 / SDR-010 / SDR-010LTS / SDR-020 / SDR-030 / DP-RS13SP / DP-FCBN

Compatibility

  • MDR-010
  • MDR-010A
  • MDR-010LTS
  • MDR-020
  • MDR-020CE
  • MDR-030
  • RDR-010
  • RDR-010-1
  • RDR-010G
  • RDR-010G2
  • RDR-010G2-1
  • RDR-020
  • SDR-010
  • SDR-010LTS
  • SDR-020
  • SDR-030
  • DP-RS13SP
  • DP-FCBN

Choose the RD-630BL when you need a larger-diameter, lightweight hub that moves the spur gear closer to the case to reduce vibration and top-shaft stress; be sure to install the RD-631 top shaft if replacing a hub with a different set-screw position.
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.

Which chassis does this hub fit from the RD, SD and MD lines?

Refer to the compatibility list: MDR-010 series, MDR-020/030, RDR-010 variants, RDR-020, SDR series, plus DP-RS13SP and DP-FCBN models are supported as shown in the specifications.

Do I need to change any other parts when fitting the RD-630BL?

Because the set-screw position differs from some factory hubs, Yokomo recommends using the RD-631 aluminium top shaft to ensure proper alignment and a secure installation when swapping hubs.

How does this hub alter vibration and drivetrain load?

By shortening the distance between spur gear and gear case, the RD-630BL lowers transmitted vibration and reduces bending stress on the top shaft under sudden throttle, improving perceived drivetrain response.

Is the RD-630BL intended for racing or drifting only?

This component is specified for Yokomo drift platforms in the RD, SD and MD families and the compatible chassis listed in the product details; the description does not extend beyond those uses.

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