A high-resolution studio product photograph of a ProTaper 520MX1 Gold Series Master Link, set against a clean white background. Displayed at a crisp, eye-level three-quarter angle, the clip-style master link features side plates plated in a high-gloss gold finish with subtle "520MX1" and "PROTAPER" engravings. The precision-machined steel link pins, black clip retainer, and inner plate components are neatly arranged alongside the outer plate, showcasing its lightweight, high-strength chromoly construction designed for high-performance motocross applications.

ProTaper

ProTaper 520MX1 Gold Series Master Link

Name: ProTaper 520MX1 Gold Series Master Link
Brand: ProTaper
SKU: 021709
Price: 4.99 USD
Availability: InStock

SKU: 021709 MPN: 021709 Condition: New

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$4.99

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ProTaper 520MX1 Gold Series Master Link

$4.99

The ProTaper 520MX1 Gold Series Master Link is a replacement master link built for the 520MX1 chain, finished in gold and constructed from chromoly steel that ProTaper heat-treats in-house to extend wear life. It is sized for the 520-pitch chain and is intended for motocross use across 125cc to 530cc four-stroke applications.

This master link carries a 520 pitch, so it is compatible only with 520-pitch chains and sprockets. It is a single connecting link, not a full chain, and serves as a replacement or spare for riders running the ProTaper 520MX1 chain.

Specifications

Brand	ProTaper
MPN	021709
Component	Master link
Chain Pitch	520
Series	520MX1
Finish	Gold

Checking Fitment

Not every product runs through our fitment finder, and we would rather you confirm exact fitment than rely on a partial filter. Match the specifications against your machine or the part you are replacing, or contact us and we will confirm it for you.

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Brand	ProTaper
SKU:	021709
MPN	021709
UPC:	887337400693
Condition:	New
air_freight_prohibited	false
not_carb_approved	false
ltl_freight_required	false
prop_65	Unknown
part_type	powersports
epa	N/A
carb_acknowledgement_required	false
regular_stock	t
units_per_sku	1