{"product_id":"regina-520-rh2-drive-chain-114-links-part-number-135rh2-1003","title":"Regina 520 RH2 Drive Chain, 114 Links, Part Number 135RH2\/1003","description":"520 RH2 - Drive Chain - 114 Links\n\u003cp\u003eThe Regina 520 RH2 drive chain is engineered for demanding off-road motorcycle use, including supermoto and motocross applications up to 500 cc. This 114-link chain combines increased tensile strength with improved fatigue resistance to handle the repeated shock loads and severe operating conditions associated with aggressive riding.\u003c\/p\u003e\u003cp\u003eManufactured by Regina, the 520 RH2 features larger-diameter alloy carbon steel pins and thicker plates for dependable strength. Extended bushings and solid rollers help improve durability and maintain consistent chain performance over extended use. The chain is supplied with a clip-type connecting link for installation and is designed for motorcycles using a 520 chain size.\u003c\/p\u003e\u003cp\u003eUse the Regina 520 RH2 for compatible supermoto, motocross, and other off-road motorcycle applications up to 500 cc. Verify the motorcycle manufacturer’s fitment requirements, chain length, sprocket compatibility, and connecting-link configuration before installation. The vendor part number is 135RH2\/1003, and the manufacturer part number is 135RH2\/1003.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChain Size: 520 motorcycle drive chain\u003c\/li\u003e\n\u003cli\u003eModel: RH2\u003c\/li\u003e\n\u003cli\u003eLink Count: 114 links\u003c\/li\u003e\n\u003cli\u003eApplication: Suitable for supermoto and motocross motorcycles up to 500 cc\u003c\/li\u003e\n\u003cli\u003eConstruction: Alloy carbon steel pins and thicker plates provide increased tensile strength and fatigue resistance\u003c\/li\u003e\n\u003cli\u003eDurability: Extended bushings and solid rollers help withstand demanding off-road riding conditions\u003c\/li\u003e\n\u003cli\u003eConnecting Link: Clip-type link included\u003c\/li\u003e\n\u003cli\u003eBrand: Regina\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 135RH2\/1003\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 135RH2\/1003\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"REGINA","offers":[{"title":"Default Title","offer_id":67545707184363,"sku":"12200099","price":98.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/44023.png?v=1790671853","url":"https:\/\/ctracingservices.com\/products\/regina-520-rh2-drive-chain-114-links-part-number-135rh2-1003","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}