11mm Hex Socket Kingpin Ball for DP-YD2, 1mm Taller Neck - IB-414KB1A Yokomo  [IB-414KB1A]

Yokomo IB-414KB1A 11mm Hex socket Kingpin Ball for Aluminum Steering Block
Price:
£4.40
Brand:
Yokomo
Model:
IB-414KB1A
GTIN:
0639342207121
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Precision kingpin to reduce arm interference

This Yokomo IB-414KB1A kingpin ball is produced as an upgrade for A-arms such as DRB and DIB that require a modestly higher ball neck to correct geometry or stop contact at pronounced camber. The 1mm taller neck provides a measured adjustment to arm angle while keeping the original arm in place.

The threaded portion is made to the 3mm ISO standard and will mate with aluminium steering blocks that accept that thread form. These are useful when the factory ball base meets the arm during extreme camber or when you want to alter upper or lower arm angles to refine steering feel and the tyre contact patch.

Fitting is straightforward: remove the original kingpin ball from the A-arm or steering block, screw the IB-414KB1A into the mount, and inspect clearance through full suspension travel. Ensure there is no binding at the ball base and test on-track to confirm roll center and camber behavior before completing final tightening.

Packing includes

  • Kingpin ball - 4 pcs

Compatibility

  • DP-YD2
  • DP-YD2G
  • DP-YD2PLS
  • DP-YD2EX
  • DP-YD2S
  • DP-YD2SG
  • DP-YD2S-PL
  • DP-YD2SX
  • DP-YD2E
  • DP-YD2EG
  • DP-YD2EPLS
  • DP-YD2EX2
  • DP-YD2ES
  • DP-YD2SS
  • DP-YD2SX2
  • DP-YD2SX2R
  • DP-YD2EXB
  • DP-YD2EXR
  • DP-YD2SX2P
  • DP-YD2RPLS
  • DP-YD2AC
  • DP-YD2RX
  • DP-YD2RXR
  • DP-YD2RXP
  • DP-YD2RAR
  • DP-YD2RAB
  • DP-YD2RAP
  • DP-YD2SAB
  • DP-YD2SAR
  • DP-YD2SAP
  • DP-YD2SSAB
  • DP-YD2SSAR
  • DP-YD2SSAP
  • DP-YD2RSAB
  • DP-YD2RSAR
  • DP-YD2RSAP
  • DP-YD2ACA
  • DP-YD2RXTB
  • DP-YD2RXTP
  • DP-YD2RXTR
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 DP-YD2 variants will accept this kingpin ball?

Refer to the compatibility list above; the IB-414KB1A suits a wide range of DP-YD2 variants. Always double check your steering block thread pattern and internal clearance prior to fitting.

How does the extra 1mm neck affect geometry?

By raising the ball centre slightly the A-arm angle is shifted, which helps clear interference at high camber and refines the steering geometry in a small but predictable way.

What is included and what thread standard is used?

The pack includes four kingpin balls. The threaded portion follows the 3mm ISO standard to fit compatible aluminium steering blocks.

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