Yokomo RD-415SABL Aluminum Front Steering Block for RD/SD/MD Chassis  [RD-415SABL]

Machined aluminum front steering block for drift use

This aluminum front steering block is a direct-fit RC-scale upgrade made for Yokomo drift chassis in the RD, SD, and MD families. The assembly separates axle, steering block, and upper holder into serviceable parts so individual pieces can be replaced or repaired without changing the whole unit.

Trail and kingpin angle can be fine-tuned using the supplied shim set, letting you adjust steering geometry precisely without replacing core castings. Compared with the OEM resin axle assembly, the machined aluminum part increases stiffness and tightens steering response, helping front tyres hold a truer line during rapid transitions.

Its primary tuning role is improving alignment precision: small changes to trail and kingpin settings let you tailor steering feel for high-sensitivity surfaces such as tiled or painted concrete where alignment influences drift lines. The product keeps a scale appearance and is intended specifically for RC drifting applications.

For drivers chasing a firmer steering feel and more consistent front tyre tracking on demanding drift surfaces, this aluminum steering block offers a maintainable upgrade route and broader alignment adjustment options for RD/SD/MD series cars.