Yokomo RD-415SAB Aluminium Front Steering Block for RD/SD/MD  [RD-415SAB]

Aluminium Front Steering Hub

This aluminium front steering block is intended as an upgrade for Yokomo RD/SD/MD drift-scale chassis, swapping out the factory resin axle assembly for a precision-machined metal option. The assembly divides the axle section, steering block and upper holder into separate pieces, allowing direct replacement and finer alignment control when you set up or tune the front end.

The unit uses the included shim set to alter trail and kingpin angle, so you can refine steering geometry in measured steps without fabricating spacers. The higher rigidity versus resin axles sharpens steering response and improves front tyre tracing — a clear benefit on high-grip surfaces such as P tiles and coloured concrete where alignment accuracy is critical.

Installation is uncomplicated for those familiar with front-end servicing on drift chassis: remove the original axle components, fit the aluminium parts, then experiment with the shim stack to achieve trail and kingpin settings that match your handling targets.

Compatible Models

• RDR-010
• RDR-010G
• RDR-020
• RDR-020G
• SDR-010
• SDR-020
• SDR-020P
• SDR-020R
• SDR-030
• SDR-030BL.SDR-030
• SDR-030R
• MDR-020
• MDR-020BL
• MDR-020P
• MDR-020R
• MDR-030
• MDR-030BL
• MDR-030P
• MDR-030R
• MDR-030LM
• SDR-030CBZ
• SDR-030CPI
• SDR-030CBL
• SDR-030CP
• SDR-030CR
• DP-RS13SP
• DP-FCBN

As a direct mechanical upgrade, this aluminium steering block stiffens the front end and broadens alignment options through shim-set tuning, making it a fitting choice for drivers seeking sharper steering feedback and consistent geometry adjustments on drift-specific tracks.