Kyosho Motorcycle Steering Pivot Aluminium KM048A with Bearings by GPM  [KM048A]

Aluminium steering post with bearing interface

The KM048A steering post is an aftermarket part tailored for Kyosho motorcycle model front ends and supplied as a 1pc set. Aluminium construction combined with ball bearings replaces the original plastic or stamped-metal post to strengthen the mounting area for the steering assembly.

As a drop-in replacement, the post locates the fork and steering unit, maintains alignment under load, and serves as a replaceable wear point. The bearings reduce friction at the rotating joint compared to plain-bore posts, helping to keep steering response steady over repeated use.

Fitting is straightforward for anyone familiar with small-scale motorcycle maintenance: remove the front retention hardware, pull out the stock post, install bearings into the aluminium post if they are not fitted, and secure the new post with the original fasteners. Check axial play and re-tighten suspension linkages to the manufacturer's torque figures to prevent binding. Standard hex drivers and pliers suffice for installation.

In setup terms, the aluminium post gives a firmer mounting that may slightly stiffen steering feel by cutting flex; use it alongside measured changes to fork geometry and damping to tune handling. Keep spare bearings for regular servicing to maintain smooth rotation.

This aluminium steering post is a useful upgrade for Kyosho motorcycle scale models seeking a stronger steering pivot and lower rotational friction for reliable performance and maintenance.