Tamiya M03M Maintenance Hop-Up Kit M03M-13RK/V2 by 3Racing  [M03M-13RK/V2]

Overview of the M03M hop-up rebuild set

This hop-up rebuild set is supplied as M03M-13RK/V2 and targets the Tamiya M03M range shown in the product title. It replaces worn hop-up parts used on M03M-13/LB/V2 compatible chassis to help with scheduled maintenance and on-site repairs.

Use the kit when suspension linkages, mounts or drivetrain pieces show wear that alters geometry or alignment. The intention is to restore correct tolerances so the car behaves as expected from the factory before you apply further tuning parts.

Installation guidance: verify the exact M03M revision in your car, check bearings and fasteners for wear, and assemble in stages to confirm clearances and alignment. If you lack confidence, have an experienced racer or workshop perform the fitment.