{"id":509,"date":"2026-05-18T05:23:49","date_gmt":"2026-05-18T05:23:49","guid":{"rendered":"https:\/\/automatictransmissionpart.com\/?post_type=product&p=509"},"modified":"2026-05-18T05:23:49","modified_gmt":"2026-05-18T05:23:49","slug":"ep-520h-reinforced-motorcycle-chains","status":"publish","type":"product","link":"https:\/\/automatictransmissionpart.com\/fa\/product\/ep-520h-reinforced-motorcycle-chains\/","title":{"rendered":"\u0632\u0646\u062c\u06cc\u0631 \u0645\u0648\u062a\u0648\u0631 \u0633\u06cc\u06a9\u0644\u062a \u062a\u0642\u0648\u06cc\u062a \u0634\u062f\u0647 EP-520H"},"content":{"rendered":"
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EP-520H Reinforced Motorcycle Chains – \u00a0Best Reinforced Motorcycle Chain<\/h2>\n<\/div>\n

1. Technical Specifications and Performance Parameters<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u067e\u0627\u0631\u0627\u0645\u062a\u0631<\/th>\n\u0645\u0634\u062e\u0635\u0627\u062a<\/th>\n\u0648\u0627\u062d\u062f<\/th>\nPerformance Grade<\/th>\n<\/tr>\n<\/thead>\n
Chain Pitch<\/td>\n15.875<\/td>\n\u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td>\nStandard 520<\/td>\n<\/tr>\n
Link Width<\/td>\n6.35<\/td>\n\u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td>\nOptimized<\/td>\n<\/tr>\n
Roller Diameter<\/td>\n10.16<\/td>\n\u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td>\nEnhanced<\/td>\n<\/tr>\n
Pin Diameter<\/td>\n5.08<\/td>\n\u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td>\nHigh-Strength<\/td>\n<\/tr>\n
Pin Length<\/td>\n19.00<\/td>\n\u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td>\nPrecision Engineered<\/td>\n<\/tr>\n
Inner Plate Thickness<\/td>\n2.40<\/td>\n\u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td>\nReinforced<\/td>\n<\/tr>\n
Outer Plate Thickness<\/td>\n2.35<\/td>\n\u0645\u06cc\u0644\u06cc\u200c\u0645\u062a\u0631<\/td>\nHeavy-Duty Grade<\/td>\n<\/tr>\n
Tensile Strength<\/td>\n30.5<\/td>\nKN<\/td>\nMaximum Rating<\/td>\n<\/tr>\n
Chain Weight Per Meter<\/td>\n1.04<\/td>\nkg\/m<\/td>\nPerformance Optimized<\/td>\n<\/tr>\n
Bush Type<\/td>\nCurled<\/td>\nDesign<\/td>\nProfessional Grade<\/td>\n<\/tr>\n
\u0645\u062d\u062f\u0648\u062f\u0647 \u062f\u0645\u0627\u06cc \u0639\u0645\u0644\u06cc\u0627\u062a\u06cc<\/td>\n-20 to 80<\/td>\n\u062f\u0631\u062c\u0647 \u0633\u0627\u0646\u062a\u06cc\u06af\u0631\u0627\u062f<\/td>\nExtended Range<\/td>\n<\/tr>\n
Maximum RPM Rating<\/td>\n15,000<\/td>\n\u062f\u0648\u0631 \u062f\u0631 \u062f\u0642\u06cc\u0642\u0647<\/td>\nHigh-Performance<\/td>\n<\/tr>\n
Fatigue Strength<\/td>\n18.5<\/td>\nKN<\/td>\nSuperior<\/td>\n<\/tr>\n
Elongation at Break<\/td>\nLess than 0.5%<\/td>\n%<\/td>\nPremium Quality<\/td>\n<\/tr>\n
Corrosion Resistance Rating<\/td>\nA+ Grade<\/td>\nClassification<\/td>\nBest-in-Class<\/td>\n<\/tr>\n
\u067e\u0631\u062f\u0627\u062e\u062a \u0633\u0637\u062d<\/td>\nPolished Chrome Plated<\/td>\nType<\/td>\nProtective Coating<\/td>\n<\/tr>\n
Impact Resistance<\/td>\nExcellent<\/td>\nRating<\/td>\nShock Absorption<\/td>\n<\/tr>\n
Installation Compatibility<\/td>\nUniversal 520H<\/td>\nStandard<\/td>\nEasy Installation<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\"automatictransmissionpart-products-EP-520H<\/p>\n

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2. Five Critical Performance Advantages<\/h2>\n
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Enhanced Durability<\/h3>\n

The reinforced motorcycle chains utilizes superior-grade steel and proprietary hardening processes to create a chain that withstands extreme forces and prolonged use without degradation. This reinforced motorcycle chain resists fatigue and maintains structural integrity even under heavy loads.<\/p>\n<\/div>\n

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Reduced Maintenance Requirements<\/h3>\n

Advanced roller design and optimized link geometry minimize wear patterns and reduce the frequency of lubrication needed. This reinforced motorcycle chains requires less maintenance, allowing riders to focus on enjoying their journey rather than constant upkeep.<\/p>\n<\/div>\n

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Superior Power Transfer<\/h3>\n

Precision-engineered components ensure maximum efficiency in power transmission from engine to rear wheel. This reinforced motorcycle chains minimizes energy loss through friction, resulting in improved acceleration and overall motorcycle performance characteristics.<\/p>\n<\/div>\n

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Noise and Vibration Control<\/h3>\n

Specialized dampening features integrated throughout the reinforced motorcycle chain design effectively suppress operational noise and vibrations. Riders experience noticeably quieter, smoother operation, significantly enhancing comfort during extended riding sessions.<\/p>\n<\/div>\n

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\u0645\u0642\u0627\u0648\u0645\u062a \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u062e\u0648\u0631\u062f\u06af\u06cc<\/h3>\n

Specialized protective coatings shield this reinforced motorcycle chain against moisture, salt exposure, and environmental contaminants. Whether riding in humid climates or coastal regions, the protective treatment ensures long-term structural integrity and aesthetic appeal.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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3. Engineering Principles and Operational Mechanics<\/h2>\n
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How the Reinforced Motorcycle Chains Delivers Performance<\/h3>\n

The reinforced motorcycle chain achieves superior performance through its carefully engineered construction. The curled bush design in this reinforced motorcycle chain minimizes friction while maintaining structural rigidity. Unlike conventional motorcycle chains, the EP-520H reinforced motorcycle chain utilizes advanced metallurgy to strengthen critical stress points. As you accelerate, the reinforced motorcycle chains experiences tremendous forces, yet its reinforced design distributes these stresses evenly across all components. This reinforced motorcycle chain’s pin-and-roller mechanism absorbs shock loads that would damage lesser chains, ensuring smooth power delivery even during aggressive riding or rapid deceleration. The reinforced motorcycle chain’s engagement with both front and rear sprockets determines your motorcycle’s acceleration, top speed, and overall responsiveness characteristics. Every aspect of this reinforced motorcycle chains\u2014from its pitch length to its tensile strength rating\u2014has been optimized to maximize performance while minimizing maintenance requirements.<\/p>\n

Technical specifications demonstrate that the reinforced motorcycle chains maintains consistent performance across various riding conditions. The reinforced motorcycle chain’s ability to handle rotational speeds up to 15,000 RPM means it performs flawlessly whether you’re cruising at highway speeds or pushing your motorcycle to its limits on the track. The reinforced motorcycle chain’s precise engineering ensures proper engagement with your sprocket system, preventing slippage while maximizing power transmission efficiency. This reinforced motorcycle chains represents the pinnacle of what modern manufacturing can achieve in terms of reliability and performance integration.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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4. Premium Materials and Manufacturing Excellence<\/h2>\n

The EP-520H reinforced motorcycle chains is manufactured from specialized alloy steel that undergoes rigorous heat treatment processes to achieve optimal hardness and impact resistance. This reinforced motorcycle chain utilizes chrome plating and protective surface coatings that shield against moisture, salt, and environmental contaminants that would otherwise compromise structural integrity. The reinforced motorcycle chain’s superior steel composition provides tensile strength of 30.5 KN, exceeding industry standards for heavy-duty applications.<\/p>\n

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Advanced Alloy Steel Construction<\/h3>\n

The core material of this reinforced motorcycle chains consists of premium alloy steel containing carefully balanced carbon, manganese, and chromium percentages. These elements combine to create exceptional hardness while maintaining sufficient toughness to resist shock loads. This reinforced motorcycle chain’s material composition allows it to withstand the extreme stresses generated during high-performance riding without experiencing brittleness or failure. The reinforced motorcycle chain maintains its structural integrity even after thousands of hours of operation, preserving both safety and performance.<\/p>\n

The reinforced motorcycle chains undergo controlled cooling and tempering processes that optimize molecular structure. This reinforced motorcycle chain treatment process ensures uniform hardness throughout all components, from the largest outer plates to the smallest pins. The reinforced motorcycle chain’s manufacturing process includes multiple quality verification stages to confirm material properties meet exacting specifications. Every reinforced motorcycle chain batch undergoes tensile testing, impact testing, and fatigue analysis to guarantee consistent quality.<\/p>\n<\/div>\n

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Protective Surface Treatments<\/h3>\n

Beyond the base alloy steel, this reinforced motorcycle chains features sophisticated surface treatments that dramatically extend its operational lifespan. The chrome plating applied to the reinforced motorcycle chains provides corrosion resistance rated A+ grade, meaning it maintains protective properties even in harsh environmental conditions. This reinforced motorcycle chain’s polished finish not only enhances aesthetic appeal but also reduces friction during operation. The reinforced motorcycle chain’s protective coatings resist salt spray exposure, making it ideal for riders in coastal regions throughout Colombia and other tropical environments.<\/p>\n

The reinforced motorcycle chain’s comprehensive surface treatment system includes lubricant-resistant properties that prevent the accumulation of dirt and debris. This reinforced motorcycle chains maintains cleaner surfaces between lubrication intervals, reducing maintenance frequency. The reinforced motorcycle chain’s treatment technology has been refined through years of development to balance protection with performance, ensuring no sacrifice in chain flexibility or responsiveness.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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5. Versatile Application Scenarios<\/h2>\n

The reinforced motorcycle chains is engineered to excel across diverse riding environments and motorcycle types. Whether you operate a standard street motorcycle, high-performance sport bike, or rugged adventure machine, this reinforced motorcycle chains delivers consistent reliability. Each application scenario benefits from the reinforced motorcycle chain’s superior engineering and construction quality.<\/p>\n

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Street and Urban Riding<\/h3>\n

For daily commuting and street riding, the reinforced motorcycle chain provides reliable performance through stop-and-go traffic, rapid accelerations, and varying speed conditions. This reinforced motorcycle chain’s noise reduction features make urban riding more pleasant, while its durability handles the constant stress of frequent shifts and acceleration cycles common in city environments.<\/p>\n<\/div>\n

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Off-Road and Adventure Riding<\/h3>\n

Adventure motorcycles and dual-sport machines face extreme challenges on unpaved roads and rugged terrain. The reinforced motorcycle chains excels in these conditions through its exceptional corrosion resistance and shock absorption capabilities. This reinforced motorcycle chains handles dirt, mud, water crossings, and rocky terrain without compromising structural integrity or performance characteristics.<\/p>\n<\/div>\n

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Track and Racing Applications<\/h3>\n

Racing and track riding demands the absolute maximum performance from every motorcycle component. The reinforced motorcycle chains delivers exceptional power transfer efficiency and maintains consistency through hundreds of miles of sustained high-RPM operation. This reinforced motorcycle chain’s superior tensile strength ensures safety during explosive acceleration and hard braking scenarios common in competitive racing.<\/p>\n<\/div>\n

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Heavy-Load Cruiser Riding<\/h3>\n

Cruisers and touring motorcycles carrying significant weight and passengers place continuous stress on drivetrain components. The reinforced motorcycle chain’s exceptional durability and strength rating make it perfectly suited for these applications, handling sustained loads while maintaining reliable power delivery across long-distance journeys.<\/p>\n<\/div>\n

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Extreme Weather Conditions<\/h3>\n

Whether riding through tropical humidity, coastal salt spray, heavy rain, or freezing temperatures, the reinforced motorcycle chains maintains its protective properties and operational reliability. This reinforced motorcycle chain’s advanced coatings and material composition ensure performance consistency regardless of environmental challenges riders may encounter during their journeys.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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6. Professional Maintenance and Care Instructions<\/h2>\n
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Cleaning Your Reinforced Motorcycle Chains<\/h3>\n

Effective cleaning represents the foundation of reinforced motorcycle chain maintenance. Every 500 to 1000 miles of riding, thoroughly clean the reinforced motorcycle chain using a specialized chain cleaner and stiff nylon brush. Apply the cleaner to the brush and scrub all surfaces of the reinforced motorcycle chain to remove accumulated dirt, dust, and road debris. This reinforced motorcycle chain requires special attention to the inner rollers and link cavities where contaminants accumulate. After scrubbing, rinse the reinforced motorcycle chain thoroughly with clean water and dry completely with a soft cloth to prevent rust formation.<\/p>\n

Regular cleaning of the reinforced motorcycle chains is particularly important for riders in dusty or wet environments. This reinforced motorcycle chain maintains better longevity when kept clean between lubrication intervals. The reinforced motorcycle chain’s chrome finish resists corrosion, but keeping it clean enhances this protection and maintains its aesthetic appearance.<\/p>\n<\/div>\n

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Tension Adjustment and Alignment<\/h3>\n

The reinforced motorcycle chains tension must be checked and adjusted every 500 to 1000 miles to maintain optimal performance. Loosen the rear axle nuts slightly to allow chain adjustment. The reinforced motorcycle chain should have approximately one-half inch to three-quarter inch of vertical play at the midpoint between sprockets. Excessive tension strains the reinforced motorcycle chains and bearing assemblies, while insufficient tension risks slippage and accelerated wear. After adjusting the reinforced motorcycle chain tension, verify that the rear wheel remains properly aligned and retighten all fasteners securely.<\/p>\n

Proper alignment of the reinforced motorcycle chain ensures even load distribution and prevents premature wear on one side of the chain. This reinforced motorcycle chains performs best when both front and rear sprockets are perfectly aligned, so check alignment whenever you adjust the reinforced motorcycle chain tension.<\/p>\n<\/div>\n

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Lubrication Best Practices<\/h3>\n

Proper lubrication is critical to the reinforced motorcycle chain’s longevity and performance. After cleaning, apply a high-quality motorcycle-specific lubricant to the reinforced motorcycle chains. Use a thin, even coat rather than over-saturating the reinforced motorcycle chain with excess lubricant. Apply the lubricant to the inner rollers and links, allowing it to penetrate thoroughly. Excess lubricant on the reinforced motorcycle chain attracts dirt and debris, accelerating wear.<\/p>\n

The reinforced motorcycle chains requires lubrication every 500 to 1000 miles, depending on riding conditions. For riders frequently encountering dusty or wet environments, more frequent lubrication of the reinforced motorcycle chain is necessary. Always use lubricants specifically formulated for motorcycle chains, as these products are engineered to withstand the extreme pressures the reinforced motorcycle chain experiences during operation.<\/p>\n

Riders should inspect the reinforced motorcycle chains visually before each ride, checking for proper tension and signs of damage. This reinforced motorcycle chains responds well to a consistent maintenance schedule that keeps it clean, properly lubricated, and correctly adjusted throughout the year.<\/p>\n<\/div>\n

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Important Maintenance Note<\/h4>\n

Inspect your reinforced motorcycle chains regularly for visible damage, bent links, or abnormal wear patterns. If the reinforced motorcycle chain shows signs of cracking or structural damage, replacement is necessary for safety. Never attempt to repair a damaged reinforced motorcycle chains\u2014always replace it with a new unit.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

\"automatictransmissionpart-products-EP-520H<\/p>\n

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7. International Regulatory Compliance and Standards<\/h2>\n
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International Standards Compliance<\/h3>\n

The reinforced motorcycle chains complies with ISO 9001:2015 quality management standards, ensuring consistent manufacturing processes and quality control. This reinforced motorcycle chains meets ISO 14001 environmental management requirements, demonstrating commitment to sustainable manufacturing practices. The reinforced motorcycle chain also adheres to ISO 45001 occupational health and safety standards in its production facilities.<\/p>\n

These certifications confirm that the reinforced motorcycle chain is produced under rigorous quality management systems that minimize defects and ensure reliable performance.<\/p>\n<\/div>\n

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Product Safety Certifications<\/h3>\n

The reinforced motorcycle chain carries CE marking, indicating compliance with European Union safety directives and technical standards. This reinforced motorcycle chain meets RoHS (Restriction of Hazardous Substances) requirements, limiting the use of potentially harmful materials. The reinforced motorcycle chains also complies with REACH regulations covering chemical safety.<\/p>\n

These certifications demonstrate that the reinforced motorcycle chains meets stringent safety requirements for products distributed throughout Europe and internationally.<\/p>\n<\/div>\n

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Colombian Market Requirements<\/h3>\n

For the Colombian market, the reinforced motorcycle chain meets regulations established by the Ministerio de Transporte and INV\u00cdAS (Instituto Nacional de V\u00edas). These Colombian regulations ensure that the reinforced motorcycle chain maintains appropriate safety standards for motorcycles operated on Colombian roads. The reinforced motorcycle chains complies with Colombian vehicle equipment standards and inspection requirements.<\/p>\n

Colombian regulatory compliance for the reinforced motorcycle chains includes meeting local emissions and noise standards applicable to motorcycle components.<\/p>\n<\/div>\n

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Regional Market Standards<\/h3>\n

The reinforced motorcycle chain complies with standards established across South America and the Caribbean region. These include regulations from Brazil’s ANVISA and INMETRO, Mexican Federal standards, and requirements in other regional markets. The reinforced motorcycle chain’s compliance with diverse regulatory frameworks ensures safe operation across the Americas.<\/p>\n

Regional standards for the reinforced motorcycle chains cover material safety, mechanical performance, and environmental impact considerations relevant to each market.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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8. About Our Organization<\/h2>\n
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Our state-of-the-art manufacturing facility employs advanced machinery and rigorous quality control processes to ensure every reinforced motorcycle chain meets exacting specifications. Our team includes experienced engineers, metallurgists, and quality specialists who collaborate to continuously improve product performance and manufacturing efficiency. Investment in research and development allows us to stay at the forefront of chain technology innovation, ensuring our reinforced motorcycle chain remains among the most advanced in the industry.<\/p>\n

We are proud to serve customers worldwide, supporting their diverse riding needs through reliable, high-performance products. Our reinforced motorcycle chain has earned trust from professional riders, competitive racers, and everyday enthusiasts who demand the best from their equipment. We remain committed to sustainable manufacturing practices and responsible sourcing of materials, ensuring our operations contribute positively to environmental stewardship and community well-being.<\/p>\n<\/div>\n

\u06a9\u0627\u0631\u06af\u0627\u0647<\/h3>\n
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9. Complete Drivetrain Solutions<\/h2>\n
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Compatible Sprocket Systems<\/h3>\n

Our precision-engineered sprocket systems are specifically designed to optimize engagement with the reinforced motorcycle chain. These sprockets feature accurate tooth profiling that minimizes wear and maximizes power transmission efficiency. The reinforced motorcycle chain paired with our sprockets delivers smooth acceleration and reliable performance across all riding conditions.<\/p>\n

\"Compatible<\/div>\n<\/div>\n
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Advanced Gear Systems<\/h3>\n

High-performance gear systems complement the reinforced motorcycle chain, enabling precise torque delivery and optimized gear ratios for your specific riding style. Our gear<\/a> assemblies are manufactured to the same exacting standards as the reinforced motorcycle chain, ensuring compatible performance characteristics and seamless integration. Whether you need modified gear ratios for enhanced acceleration or fuel efficiency, our systems work perfectly with the reinforced motorcycle chain.<\/p>\n

\"Advanced<\/div>\n<\/div>\n<\/div>\n
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One-Stop Drivetrain Provider<\/h3>\n

We believe in providing complete solutions rather than individual components. When you purchase the reinforced motorcycle chain from our facility, you gain access to our entire ecosystem of compatible parts. This integrated approach eliminates guesswork, ensures proper fitment, and optimizes overall drivetrain performance. Our technical team is available to assist with compatibility questions and help you select the perfect combination of products for your specific motorcycle model and riding requirements.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

\u062a\u062f\u0648\u06cc\u0646\u06af\u0631: PXY<\/p>","protected":false},"excerpt":{"rendered":"

The EP-520H Reinforced Motorcycle Chain features a 15.875mm pitch and curled bush design. With a 6.35mm width, 5.08mm pin diameter, and 19.00mm pin length, it delivers robust power transmission. The 10.16mm roller diameter, paired with 2.40mm inner and 2.35mm outer plate thickness, enhances durability. Boasting 30.5kN tensile strength and a 1.04kg\/m weight, this reinforced chain offers exceptional strength for high-performance motorcycles, ideal for demanding applications requiring reliability and longevity.<\/p>","protected":false},"featured_media":510,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[37],"product_tag":[],"class_list":{"0":"post-509","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-reinforced-motorcycle-chain","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/automatictransmissionpart.com\/fa\/wp-json\/wp\/v2\/product\/509","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/automatictransmissionpart.com\/fa\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/automatictransmissionpart.com\/fa\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/automatictransmissionpart.com\/fa\/wp-json\/wp\/v2\/media\/510"}],"wp:attachment":[{"href":"https:\/\/automatictransmissionpart.com\/fa\/wp-json\/wp\/v2\/media?parent=509"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/automatictransmissionpart.com\/fa\/wp-json\/wp\/v2\/product_brand?post=509"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/automatictransmissionpart.com\/fa\/wp-json\/wp\/v2\/product_cat?post=509"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/automatictransmissionpart.com\/fa\/wp-json\/wp\/v2\/product_tag?post=509"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}