TAMIYA M07 Side Stiffener by 3Racing M07-08  [M07-08]

Side stiffener for M07

A dedicated side stiffener designed for the TAMIYA M07 chassis to alter chassis torsional stiffness and support setup variations. The component is intended as an RC-scale hop-up that integrates with the M07 mounting points to provide an additional structural path between side plates.

In practical terms the part is used to fine-tune handling balance: adding stiffness at the sides shifts torsional response and can reduce unwanted flex under corner load, helping to stabilise mid-corner behaviour during lap work. Fitment relies on existing screw points on the M07 chassis so removal of factory parts is limited to what the chassis manual specifies.

Installation is straightforward for those familiar with basic M07 maintenance, requiring removal of bodywork and access to the side plate fasteners. Torque values and exact screw sizes should follow Tamiya recommendations; this part does not change required servo, ESC, or motor mounting positions.

Use this side stiffener as a tuning option when seeking firmer chassis response from an M07 setup; evaluate changes one step at a time and record settings so you can revert if required.