TAMIYA M04M Front Graphite Upper Bumper M04M-09/WO by 3Racing  [M04M-09/WO]

What the graphite upper bumper does

This graphite upper bumper fits the TAMIYA M04M 1/10 on-road chassis and is listed as M04M-09/WO from 3Racing. It replaces the OEM upper bumper section to alter front-end stiffness and to change the mounting interface for body or brace parts.

Role and compatibility: built for the M04M configuration, the part increases front assembly stiffness and can improve steering precision and the feel relayed through the chassis during tuning. It is intended for hobby-grade tuning, not for structural crash protection.

Installation tips: mount the bumper to the stock upper bumper screw points on M04M-pattern plates using standard hand tools and the original fasteners. After fitting, check that steering linkages and servo horns move freely and adjust body mounts or add shims if necessary.

Upkeep and tuning advice: inspect contact surfaces periodically and recheck fastener torque after initial runs. Combine the bumper with suspension or tyre tweaks to determine the best setup for your driving style.