Promoto-MX Front & Rear Pattern Wheel Buckles MX0606FR by GPM  [MX0606FR]

Pattern buckles for Promoto-MX wheel assemblies

The MX0606FR set replaces the original plastic wheel hubs on 1/4-scale Losi Promoto-MX motorcycles with machined Aluminum 7075 buckles designed for improved durability at the model scale. The buckles clamp around the rim pattern to hold spoke geometry steady during impacts and heavy use.

The components are supplied as a matched front and rear pair and include the specified fasteners so no additional screws are typically required. During fitting, align the buckle carefully to the rim and tighten screws progressively to prevent distortions in the wheel.

As a tuning aid, these buckles reduce spoke movement and help wheels retain trueness after rough runs, which can make tyre seating and handling more consistent session to session.

For hobbyists who want a durable wheel upgrade that cuts down on spoke movement and re-truing, the Aluminum MX0606FR buckle set integrates cleanly with the listed Promoto-MX kits and reduces maintenance between events.