{"product_id":"regina-530dr-extra-drag-racing-chain-120-links-part-number-136dr-1007","title":"Regina 530DR Extra Drag Racing Chain, 120 Links, Part Number 136DR\/1007","description":"530 DR Extra - Drag Racing Chain - 120 Links\n\u003cp\u003eThe Regina 530DR Extra Drag Racing Chain is engineered for the severe demands of drag racing, including applications up to Pro Stock level. This 530-size chain includes 120 links and is manufactured with high-alloy steel components, natural-finish plates, and solid bushings and rollers for dependable performance under high loads. The manufacturer part number is 136DR\/1007, and the vendor part number is also 136DR\/1007.\u003c\/p\u003e\u003cp\u003eEach plate, pin, and roller is shot-peened to improve fatigue resistance during repeated high-load launches and racing use. The chain provides a breaking strength of 10,566 pounds and a fatigue limit of 2,135 pounds, offering the durability required for demanding drag racing powertrains. Its 530DR configuration is designed for compatibility with 530-size sprockets and related drivetrain components when proper application fitment is confirmed.\u003c\/p\u003e\u003cp\u003eA clip-type and rivet-type connecting link are included to support installation flexibility. The Regina 530DR Extra is a purpose-built racing chain for drag racing motorcycles and other compatible high-performance applications. Verify chain size, link count, sprocket compatibility, and vehicle requirements before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize: 530DR drag racing chain with 120 links\u003c\/li\u003e\n\u003cli\u003eModel: 530DR Extra\u003c\/li\u003e\n\u003cli\u003eBrand: Regina\u003c\/li\u003e\n\u003cli\u003eManufacturer: Regina\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 136DR\/1007\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 136DR\/1007\u003c\/li\u003e\n\u003cli\u003eApplication: Designed for severe drag racing use up to Pro Stock level\u003c\/li\u003e\n\u003cli\u003eConstruction: High-alloy steel plates, pins, solid bushings, and rollers\u003c\/li\u003e\n\u003cli\u003eFinish: Natural-finish plates for the 530DR configuration\u003c\/li\u003e\n\u003cli\u003eDurability: Shot-peened plates, pins, and rollers improve fatigue resistance\u003c\/li\u003e\n\u003cli\u003eStrength: 10,566-pound breaking strength and 2,135-pound fatigue limit\u003c\/li\u003e\n\u003cli\u003eInstallation: Includes clip-type and rivet-type connecting links\u003c\/li\u003e\n\u003cli\u003eFitment: Intended for compatible 530-size sprockets and high-performance drivetrain applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"REGINA","offers":[{"title":"Default Title","offer_id":67547545403627,"sku":"12210131","price":194.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/180832.png?v=1790678391","url":"https:\/\/ctracingservices.com\/products\/regina-530dr-extra-drag-racing-chain-120-links-part-number-136dr-1007","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}