{"product_id":"rk-428xso-rx-ring-chain-gold-nz","title":"RK 428XSO RX-Ring Chain - Gold","description":"\u003cp\u003eThe RK 428XSO is a gold RX-Ring drive chain featuring heat-treated hi-carbon alloy steel components for unrivalled wear life. Suitable for street bikes up to 400cc and dirt bikes up to 350cc. Available in 116 and 120 link lengths.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eRX-Ring Seal Technology\u003c\/h2\u003e\n\u003cp\u003eThe RK 428XSO features RK's proprietary RX-Ring seal design. Viewed in cross-section, the RX-Ring has two contact lips and one lubrication pool, versus the single seal point and pool design of a regular O-ring chain. This provides superior lubrication retention and extended wear life compared to standard O-ring chains.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e428 pitch - gold colour\u003c\/li\u003e\n\u003cli\u003eAvailable in 116 and 120 links\u003c\/li\u003e\n\u003cli\u003eHeat-treated hi-carbon alloy steel components for unrivalled wear life\u003c\/li\u003e\n\u003cli\u003eSeamless rollers for smooth sprocket engagement and reduced chain vibration\u003c\/li\u003e\n\u003cli\u003eRX-Ring seals made from advanced Nitrile Butadiene composite for maximum performance and wear life\u003c\/li\u003e\n\u003cli\u003eClip-type master link\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePitch: 428\u003c\/li\u003e\n\u003cli\u003eColour: Gold\u003c\/li\u003e\n\u003cli\u003eAvailable Links: 116, 120\u003c\/li\u003e\n\u003cli\u003eTensile Strength: 7200 Nm\u003c\/li\u003e\n\u003cli\u003eWeight: 1.2 kg\u003c\/li\u003e\n\u003cli\u003eMax CC Rating: 400cc Street \/ 350cc Dirt\u003c\/li\u003e\n\u003cli\u003eMaster Link Type: Clip\u003c\/li\u003e\n\u003cli\u003eSeal Type: RX-Ring (Nitrile Butadiene composite)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eInstallation Note\u003c\/h2\u003e\n\u003cp\u003eAlways replace chain and sprockets together for best results and maximum component life. Ensure correct chain tension and alignment after installation.\u003c\/p\u003e\n\u003cp\u003eFast shipping across New Zealand.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"RK","offers":[{"title":"116 Links","offer_id":47255160357002,"sku":"RKPGB428XSOX116","price":100.21,"currency_code":"NZD","in_stock":true},{"title":"120 Links","offer_id":47255160389770,"sku":"RKPGB428XSOX120","price":103.83,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6792\/7946\/files\/RKPGB428XSOX116.jpg?v=1780102370","url":"https:\/\/shop.ajmpm.co.nz\/products\/rk-428xso-rx-ring-chain-gold-nz","provider":"AJ's Mobile Powersport Mechanics Store","version":"1.0","type":"link"}