LOSI Promoto-MX Aluminum Rear Caliper Upgrade JR-LMX06-BK by Jazrider  [JR-LMX06-BK]

Team Losi Promoto-MX Motorcycle Aluminum Rear Caliper (Black)
Price:
NZD$11.19
Brand:
JAZRIDER
Model:
JR-LMX06-BK
Condition:
Brand New
Available in shop
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Durable Aluminum Rear Brake Caliper for Promoto-MX

This aluminum rear caliper is built as an RC-scale replacement for Promoto-MX Motorcycle models and carries the part number JR-LMX06-BK. It is offered as an aftermarket solution for rear braking assemblies on Promoto-MX dirt bike models used in radio-controlled applications.

Aluminum construction and deliberate geometry provide a long-wearing, serviceable component that mates to the Promoto-MX rear brake mounts. The unit holds brake pads and linkage securely while simplifying routine maintenance or part swaps.

Installation notes: lift the rear wheel, remove the original caliper, move any reusable pads or fittings as applicable, bolt the caliper into the original mounting points, then reassemble and validate brake engagement at low throttle. Use the correct hex driver for the fasteners and check pad clearance before use.

How does aluminum compare to stock materials for wear?

Aluminum generally offers stronger resistance to impact and deformation than many stock plastics, increasing service life for JR-LMX06-BK in typical RC dirt use, though pad wear and rotor condition still determine overall brake longevity.

Will I need to modify the mount to fit?

The caliper is intended to fit Promoto-MX mounts directly; in most cases no permanent modification is required. Verify fit on your specific Promoto-MX variant before final installation.

What are the recommended service steps?

Periodically inspect pad thickness and mounting fasteners, clean mating surfaces during reassembly, and confirm pad alignment and rotor clearance after any maintenance or part swap.

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