RK 520 MXU Narrow X-Ring Motocross / Enduro Racing Drive Chain Gold 520MXUGB 120 w/ Rivet Link (ZJ)
Regular price
£103.60
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Motocross\u003c\/li\u003e\n\u003cli\u003eRK UW Seal Ring\u003c\/li\u003e\n\u003cli\u003eLightest off-road seal chain \u003c\/li\u003e\n\u003cli\u003eUse by Graham Jarvis\u003c\/li\u003e\n\u003cli\u003eUse by Top MXGP teams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2019-05-05T18:47:17+01:00","created_at":"2019-05-05T18:47:17+01:00","vendor":"RK","type":"Chain","tags":["Honda_CRF250-RX-K-(19)_2019","Husqvarna_250 CR (90-91)_1990","Husqvarna_250 CR (90-91)_1991","Husqvarna_250 CR (95-97)_1995","Husqvarna_250 CR (95-97)_1996","Husqvarna_250 CR (95-97)_1997","Husqvarna_250-260-WRK-Enduro-(90-94)_1990","Husqvarna_250-260-WRK-Enduro-(90-94)_1991","Husqvarna_250-260-WRK-Enduro-(90-94)_1992","Husqvarna_250-260-WRK-Enduro-(90-94)_1993","Husqvarna_250-260-WRK-Enduro-(90-94)_1994","Husqvarna_250-CR-(92-94)_1992","Husqvarna_250-CR-(92-94)_1993","Husqvarna_250-CR-(92-94)_1994","Husqvarna_250-WR\/CR-(80)_1980","Husqvarna_350-TE-(90-95)_1990","Husqvarna_350-TE-(90-95)_1991","Husqvarna_350-TE-(90-95)_1992","Husqvarna_350-TE-(90-95)_1993","Husqvarna_350-TE-(90-95)_1994","Husqvarna_350-TE-(90-95)_1995","Husqvarna_350-WR-(81-88)_1981","Husqvarna_350-WR-(81-88)_1982","Husqvarna_350-WR-(81-88)_1983","Husqvarna_350-WR-(81-88)_1984","Husqvarna_350-WR-(81-88)_1985","Husqvarna_350-WR-(81-88)_1986","Husqvarna_350-WR-(81-88)_1987","Husqvarna_350-WR-(81-88)_1988","Husqvarna_400-WR\/CR-(81-89)_1981","Husqvarna_400-WR\/CR-(81-89)_1982","Husqvarna_400-WR\/CR-(81-89)_1983","Husqvarna_400-WR\/CR-(81-89)_1984","Husqvarna_400-WR\/CR-(81-89)_1985","Husqvarna_400-WR\/CR-(81-89)_1986","Husqvarna_400-WR\/CR-(81-89)_1987","Husqvarna_400-WR\/CR-(81-89)_1988","Husqvarna_400-WR\/CR-(81-89)_1989","Kawasaki_KDX420-B1-(81)_1981","Kawasaki_KDX450-A1-(82)_1982","rk520"],"price":10360,"price_min":10360,"price_max":10360,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":27992212832321,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"CHAIN-RK-520MXUGB(ZJ)-120-2","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"RK 520 MXU Narrow X-Ring Motocross \/ Enduro Racing Drive Chain Gold 520MXUGB 120 w\/ Rivet Link (ZJ)","public_title":null,"options":["Default Title"],"price":10360,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"5.06E+12","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/16-2026-10-07T134315.519_1bb6c758-1f5c-4a06-971f-df6d88d51e0c.png?v=1791377015","\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/937c7c1b-e0dc-446b-8051-75bbbb282d76.jpg?v=1791377028"],"featured_image":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/16-2026-10-07T134315.519_1bb6c758-1f5c-4a06-971f-df6d88d51e0c.png?v=1791377015","options":["Title"],"media":[{"alt":null,"id":69876284031357,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/16-2026-10-07T134315.519_1bb6c758-1f5c-4a06-971f-df6d88d51e0c.png?v=1791377015"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/16-2026-10-07T134315.519_1bb6c758-1f5c-4a06-971f-df6d88d51e0c.png?v=1791377015","width":1000},{"alt":null,"id":69876284326269,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/937c7c1b-e0dc-446b-8051-75bbbb282d76.jpg?v=1791377028"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/937c7c1b-e0dc-446b-8051-75bbbb282d76.jpg?v=1791377028","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe RK 520MXU is the lightest sealed-ring enduro\/motocross chain available in market today, 13.8g\/link, only 0.1g\/link heavier than RK 520MXZ4 non sealed chain\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MXU chain series is the next generation of enduro\/motocross racing chains featuring the RK patented technology of Ultra Thin UW-Rings, which make it possible to design a Sealed Chain with the weight of a Non-Sealed Chain.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUW Seal Rings stop debris and dirt entering the chain rollers which ensures efficient horsepower transmission from the engine to the rear wheel throughout the chain life\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor Enduro \u0026amp; Motocross\u003c\/li\u003e\n\u003cli\u003eRK UW Seal Ring\u003c\/li\u003e\n\u003cli\u003eLightest off-road seal chain \u003c\/li\u003e\n\u003cli\u003eUse by Graham Jarvis\u003c\/li\u003e\n\u003cli\u003eUse by Top MXGP teams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e"}
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{"id":3498228121665,"title":"RK 520 MXU Narrow X-Ring Motocross \/ Enduro Racing Drive Chain Gold 520MXUGB 120 w\/ Rivet Link (ZJ)","handle":"rk-520-mxu-narrow-x-ring-motocross-enduro-racing-drive-chain-gold-520mxugb-120-zj","description":"\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe RK 520MXU is the lightest sealed-ring enduro\/motocross chain available in market today, 13.8g\/link, only 0.1g\/link heavier than RK 520MXZ4 non sealed chain\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MXU chain series is the next generation of enduro\/motocross racing chains featuring the RK patented technology of Ultra Thin UW-Rings, which make it possible to design a Sealed Chain with the weight of a Non-Sealed Chain.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUW Seal Rings stop debris and dirt entering the chain rollers which ensures efficient horsepower transmission from the engine to the rear wheel throughout the chain life\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor Enduro \u0026amp; Motocross\u003c\/li\u003e\n\u003cli\u003eRK UW Seal Ring\u003c\/li\u003e\n\u003cli\u003eLightest off-road seal chain \u003c\/li\u003e\n\u003cli\u003eUse by Graham Jarvis\u003c\/li\u003e\n\u003cli\u003eUse by Top MXGP teams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2019-05-05T18:47:17+01:00","created_at":"2019-05-05T18:47:17+01:00","vendor":"RK","type":"Chain","tags":["Honda_CRF250-RX-K-(19)_2019","Husqvarna_250 CR (90-91)_1990","Husqvarna_250 CR (90-91)_1991","Husqvarna_250 CR (95-97)_1995","Husqvarna_250 CR (95-97)_1996","Husqvarna_250 CR (95-97)_1997","Husqvarna_250-260-WRK-Enduro-(90-94)_1990","Husqvarna_250-260-WRK-Enduro-(90-94)_1991","Husqvarna_250-260-WRK-Enduro-(90-94)_1992","Husqvarna_250-260-WRK-Enduro-(90-94)_1993","Husqvarna_250-260-WRK-Enduro-(90-94)_1994","Husqvarna_250-CR-(92-94)_1992","Husqvarna_250-CR-(92-94)_1993","Husqvarna_250-CR-(92-94)_1994","Husqvarna_250-WR\/CR-(80)_1980","Husqvarna_350-TE-(90-95)_1990","Husqvarna_350-TE-(90-95)_1991","Husqvarna_350-TE-(90-95)_1992","Husqvarna_350-TE-(90-95)_1993","Husqvarna_350-TE-(90-95)_1994","Husqvarna_350-TE-(90-95)_1995","Husqvarna_350-WR-(81-88)_1981","Husqvarna_350-WR-(81-88)_1982","Husqvarna_350-WR-(81-88)_1983","Husqvarna_350-WR-(81-88)_1984","Husqvarna_350-WR-(81-88)_1985","Husqvarna_350-WR-(81-88)_1986","Husqvarna_350-WR-(81-88)_1987","Husqvarna_350-WR-(81-88)_1988","Husqvarna_400-WR\/CR-(81-89)_1981","Husqvarna_400-WR\/CR-(81-89)_1982","Husqvarna_400-WR\/CR-(81-89)_1983","Husqvarna_400-WR\/CR-(81-89)_1984","Husqvarna_400-WR\/CR-(81-89)_1985","Husqvarna_400-WR\/CR-(81-89)_1986","Husqvarna_400-WR\/CR-(81-89)_1987","Husqvarna_400-WR\/CR-(81-89)_1988","Husqvarna_400-WR\/CR-(81-89)_1989","Kawasaki_KDX420-B1-(81)_1981","Kawasaki_KDX450-A1-(82)_1982","rk520"],"price":10360,"price_min":10360,"price_max":10360,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":27992212832321,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"CHAIN-RK-520MXUGB(ZJ)-120-2","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"RK 520 MXU Narrow X-Ring Motocross \/ Enduro Racing Drive Chain Gold 520MXUGB 120 w\/ Rivet Link (ZJ)","public_title":null,"options":["Default Title"],"price":10360,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"5.06E+12","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/16-2026-10-07T134315.519_1bb6c758-1f5c-4a06-971f-df6d88d51e0c.png?v=1791377015","\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/937c7c1b-e0dc-446b-8051-75bbbb282d76.jpg?v=1791377028"],"featured_image":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/16-2026-10-07T134315.519_1bb6c758-1f5c-4a06-971f-df6d88d51e0c.png?v=1791377015","options":["Title"],"media":[{"alt":null,"id":69876284031357,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/16-2026-10-07T134315.519_1bb6c758-1f5c-4a06-971f-df6d88d51e0c.png?v=1791377015"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/16-2026-10-07T134315.519_1bb6c758-1f5c-4a06-971f-df6d88d51e0c.png?v=1791377015","width":1000},{"alt":null,"id":69876284326269,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/937c7c1b-e0dc-446b-8051-75bbbb282d76.jpg?v=1791377028"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/937c7c1b-e0dc-446b-8051-75bbbb282d76.jpg?v=1791377028","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe RK 520MXU is the lightest sealed-ring enduro\/motocross chain available in market today, 13.8g\/link, only 0.1g\/link heavier than RK 520MXZ4 non sealed chain\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MXU chain series is the next generation of enduro\/motocross racing chains featuring the RK patented technology of Ultra Thin UW-Rings, which make it possible to design a Sealed Chain with the weight of a Non-Sealed Chain.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUW Seal Rings stop debris and dirt entering the chain rollers which ensures efficient horsepower transmission from the engine to the rear wheel throughout the chain life\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor Enduro \u0026amp; Motocross\u003c\/li\u003e\n\u003cli\u003eRK UW Seal Ring\u003c\/li\u003e\n\u003cli\u003eLightest off-road seal chain \u003c\/li\u003e\n\u003cli\u003eUse by Graham Jarvis\u003c\/li\u003e\n\u003cli\u003eUse by Top MXGP teams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e"}
Translation missing: en.products.product.regular_price £31.45 -
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{"id":3498228121665,"title":"RK 520 MXU Narrow X-Ring Motocross \/ Enduro Racing Drive Chain Gold 520MXUGB 120 w\/ Rivet Link (ZJ)","handle":"rk-520-mxu-narrow-x-ring-motocross-enduro-racing-drive-chain-gold-520mxugb-120-zj","description":"\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe RK 520MXU is the lightest sealed-ring enduro\/motocross chain available in market today, 13.8g\/link, only 0.1g\/link heavier than RK 520MXZ4 non sealed chain\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MXU chain series is the next generation of enduro\/motocross racing chains featuring the RK patented technology of Ultra Thin UW-Rings, which make it possible to design a Sealed Chain with the weight of a Non-Sealed Chain.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUW Seal Rings stop debris and dirt entering the chain rollers which ensures efficient horsepower transmission from the engine to the rear wheel throughout the chain life\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor Enduro \u0026amp; Motocross\u003c\/li\u003e\n\u003cli\u003eRK UW Seal Ring\u003c\/li\u003e\n\u003cli\u003eLightest off-road seal chain \u003c\/li\u003e\n\u003cli\u003eUse by Graham Jarvis\u003c\/li\u003e\n\u003cli\u003eUse by Top MXGP teams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2019-05-05T18:47:17+01:00","created_at":"2019-05-05T18:47:17+01:00","vendor":"RK","type":"Chain","tags":["Honda_CRF250-RX-K-(19)_2019","Husqvarna_250 CR (90-91)_1990","Husqvarna_250 CR (90-91)_1991","Husqvarna_250 CR (95-97)_1995","Husqvarna_250 CR (95-97)_1996","Husqvarna_250 CR (95-97)_1997","Husqvarna_250-260-WRK-Enduro-(90-94)_1990","Husqvarna_250-260-WRK-Enduro-(90-94)_1991","Husqvarna_250-260-WRK-Enduro-(90-94)_1992","Husqvarna_250-260-WRK-Enduro-(90-94)_1993","Husqvarna_250-260-WRK-Enduro-(90-94)_1994","Husqvarna_250-CR-(92-94)_1992","Husqvarna_250-CR-(92-94)_1993","Husqvarna_250-CR-(92-94)_1994","Husqvarna_250-WR\/CR-(80)_1980","Husqvarna_350-TE-(90-95)_1990","Husqvarna_350-TE-(90-95)_1991","Husqvarna_350-TE-(90-95)_1992","Husqvarna_350-TE-(90-95)_1993","Husqvarna_350-TE-(90-95)_1994","Husqvarna_350-TE-(90-95)_1995","Husqvarna_350-WR-(81-88)_1981","Husqvarna_350-WR-(81-88)_1982","Husqvarna_350-WR-(81-88)_1983","Husqvarna_350-WR-(81-88)_1984","Husqvarna_350-WR-(81-88)_1985","Husqvarna_350-WR-(81-88)_1986","Husqvarna_350-WR-(81-88)_1987","Husqvarna_350-WR-(81-88)_1988","Husqvarna_400-WR\/CR-(81-89)_1981","Husqvarna_400-WR\/CR-(81-89)_1982","Husqvarna_400-WR\/CR-(81-89)_1983","Husqvarna_400-WR\/CR-(81-89)_1984","Husqvarna_400-WR\/CR-(81-89)_1985","Husqvarna_400-WR\/CR-(81-89)_1986","Husqvarna_400-WR\/CR-(81-89)_1987","Husqvarna_400-WR\/CR-(81-89)_1988","Husqvarna_400-WR\/CR-(81-89)_1989","Kawasaki_KDX420-B1-(81)_1981","Kawasaki_KDX450-A1-(82)_1982","rk520"],"price":10360,"price_min":10360,"price_max":10360,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":27992212832321,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"CHAIN-RK-520MXUGB(ZJ)-120-2","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"RK 520 MXU Narrow X-Ring Motocross \/ Enduro Racing Drive Chain Gold 520MXUGB 120 w\/ Rivet Link (ZJ)","public_title":null,"options":["Default Title"],"price":10360,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"5.06E+12","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/16-2026-10-07T134315.519_1bb6c758-1f5c-4a06-971f-df6d88d51e0c.png?v=1791377015","\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/937c7c1b-e0dc-446b-8051-75bbbb282d76.jpg?v=1791377028"],"featured_image":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/16-2026-10-07T134315.519_1bb6c758-1f5c-4a06-971f-df6d88d51e0c.png?v=1791377015","options":["Title"],"media":[{"alt":null,"id":69876284031357,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/16-2026-10-07T134315.519_1bb6c758-1f5c-4a06-971f-df6d88d51e0c.png?v=1791377015"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/16-2026-10-07T134315.519_1bb6c758-1f5c-4a06-971f-df6d88d51e0c.png?v=1791377015","width":1000},{"alt":null,"id":69876284326269,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/937c7c1b-e0dc-446b-8051-75bbbb282d76.jpg?v=1791377028"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/937c7c1b-e0dc-446b-8051-75bbbb282d76.jpg?v=1791377028","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe RK 520MXU is the lightest sealed-ring enduro\/motocross chain available in market today, 13.8g\/link, only 0.1g\/link heavier than RK 520MXZ4 non sealed chain\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MXU chain series is the next generation of enduro\/motocross racing chains featuring the RK patented technology of Ultra Thin UW-Rings, which make it possible to design a Sealed Chain with the weight of a Non-Sealed Chain.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUW Seal Rings stop debris and dirt entering the chain rollers which ensures efficient horsepower transmission from the engine to the rear wheel throughout the chain life\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor Enduro \u0026amp; Motocross\u003c\/li\u003e\n\u003cli\u003eRK UW Seal Ring\u003c\/li\u003e\n\u003cli\u003eLightest off-road seal chain \u003c\/li\u003e\n\u003cli\u003eUse by Graham Jarvis\u003c\/li\u003e\n\u003cli\u003eUse by Top MXGP teams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e"}
Translation missing: en.products.product.regular_price £6.45 -
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{"id":3498228121665,"title":"RK 520 MXU Narrow X-Ring Motocross \/ Enduro Racing Drive Chain Gold 520MXUGB 120 w\/ Rivet Link (ZJ)","handle":"rk-520-mxu-narrow-x-ring-motocross-enduro-racing-drive-chain-gold-520mxugb-120-zj","description":"\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe RK 520MXU is the lightest sealed-ring enduro\/motocross chain available in market today, 13.8g\/link, only 0.1g\/link heavier than RK 520MXZ4 non sealed chain\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MXU chain series is the next generation of enduro\/motocross racing chains featuring the RK patented technology of Ultra Thin UW-Rings, which make it possible to design a Sealed Chain with the weight of a Non-Sealed Chain.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUW Seal Rings stop debris and dirt entering the chain rollers which ensures efficient horsepower transmission from the engine to the rear wheel throughout the chain life\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor Enduro \u0026amp; Motocross\u003c\/li\u003e\n\u003cli\u003eRK UW Seal Ring\u003c\/li\u003e\n\u003cli\u003eLightest off-road seal chain \u003c\/li\u003e\n\u003cli\u003eUse by Graham Jarvis\u003c\/li\u003e\n\u003cli\u003eUse by Top MXGP teams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2019-05-05T18:47:17+01:00","created_at":"2019-05-05T18:47:17+01:00","vendor":"RK","type":"Chain","tags":["Honda_CRF250-RX-K-(19)_2019","Husqvarna_250 CR (90-91)_1990","Husqvarna_250 CR (90-91)_1991","Husqvarna_250 CR (95-97)_1995","Husqvarna_250 CR (95-97)_1996","Husqvarna_250 CR (95-97)_1997","Husqvarna_250-260-WRK-Enduro-(90-94)_1990","Husqvarna_250-260-WRK-Enduro-(90-94)_1991","Husqvarna_250-260-WRK-Enduro-(90-94)_1992","Husqvarna_250-260-WRK-Enduro-(90-94)_1993","Husqvarna_250-260-WRK-Enduro-(90-94)_1994","Husqvarna_250-CR-(92-94)_1992","Husqvarna_250-CR-(92-94)_1993","Husqvarna_250-CR-(92-94)_1994","Husqvarna_250-WR\/CR-(80)_1980","Husqvarna_350-TE-(90-95)_1990","Husqvarna_350-TE-(90-95)_1991","Husqvarna_350-TE-(90-95)_1992","Husqvarna_350-TE-(90-95)_1993","Husqvarna_350-TE-(90-95)_1994","Husqvarna_350-TE-(90-95)_1995","Husqvarna_350-WR-(81-88)_1981","Husqvarna_350-WR-(81-88)_1982","Husqvarna_350-WR-(81-88)_1983","Husqvarna_350-WR-(81-88)_1984","Husqvarna_350-WR-(81-88)_1985","Husqvarna_350-WR-(81-88)_1986","Husqvarna_350-WR-(81-88)_1987","Husqvarna_350-WR-(81-88)_1988","Husqvarna_400-WR\/CR-(81-89)_1981","Husqvarna_400-WR\/CR-(81-89)_1982","Husqvarna_400-WR\/CR-(81-89)_1983","Husqvarna_400-WR\/CR-(81-89)_1984","Husqvarna_400-WR\/CR-(81-89)_1985","Husqvarna_400-WR\/CR-(81-89)_1986","Husqvarna_400-WR\/CR-(81-89)_1987","Husqvarna_400-WR\/CR-(81-89)_1988","Husqvarna_400-WR\/CR-(81-89)_1989","Kawasaki_KDX420-B1-(81)_1981","Kawasaki_KDX450-A1-(82)_1982","rk520"],"price":10360,"price_min":10360,"price_max":10360,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":27992212832321,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"CHAIN-RK-520MXUGB(ZJ)-120-2","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"RK 520 MXU Narrow X-Ring Motocross \/ Enduro Racing Drive Chain Gold 520MXUGB 120 w\/ Rivet Link (ZJ)","public_title":null,"options":["Default Title"],"price":10360,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"5.06E+12","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/16-2026-10-07T134315.519_1bb6c758-1f5c-4a06-971f-df6d88d51e0c.png?v=1791377015","\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/937c7c1b-e0dc-446b-8051-75bbbb282d76.jpg?v=1791377028"],"featured_image":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/16-2026-10-07T134315.519_1bb6c758-1f5c-4a06-971f-df6d88d51e0c.png?v=1791377015","options":["Title"],"media":[{"alt":null,"id":69876284031357,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/16-2026-10-07T134315.519_1bb6c758-1f5c-4a06-971f-df6d88d51e0c.png?v=1791377015"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/16-2026-10-07T134315.519_1bb6c758-1f5c-4a06-971f-df6d88d51e0c.png?v=1791377015","width":1000},{"alt":null,"id":69876284326269,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/937c7c1b-e0dc-446b-8051-75bbbb282d76.jpg?v=1791377028"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/937c7c1b-e0dc-446b-8051-75bbbb282d76.jpg?v=1791377028","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe RK 520MXU is the lightest sealed-ring enduro\/motocross chain available in market today, 13.8g\/link, only 0.1g\/link heavier than RK 520MXZ4 non sealed chain\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MXU chain series is the next generation of enduro\/motocross racing chains featuring the RK patented technology of Ultra Thin UW-Rings, which make it possible to design a Sealed Chain with the weight of a Non-Sealed Chain.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUW Seal Rings stop debris and dirt entering the chain rollers which ensures efficient horsepower transmission from the engine to the rear wheel throughout the chain life\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor Enduro \u0026amp; Motocross\u003c\/li\u003e\n\u003cli\u003eRK UW Seal Ring\u003c\/li\u003e\n\u003cli\u003eLightest off-road seal chain \u003c\/li\u003e\n\u003cli\u003eUse by Graham Jarvis\u003c\/li\u003e\n\u003cli\u003eUse by Top MXGP teams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e"}
Translation missing: en.products.product.regular_price £8.56 -
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{"id":3498228121665,"title":"RK 520 MXU Narrow X-Ring Motocross \/ Enduro Racing Drive Chain Gold 520MXUGB 120 w\/ Rivet Link (ZJ)","handle":"rk-520-mxu-narrow-x-ring-motocross-enduro-racing-drive-chain-gold-520mxugb-120-zj","description":"\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe RK 520MXU is the lightest sealed-ring enduro\/motocross chain available in market today, 13.8g\/link, only 0.1g\/link heavier than RK 520MXZ4 non sealed chain\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MXU chain series is the next generation of enduro\/motocross racing chains featuring the RK patented technology of Ultra Thin UW-Rings, which make it possible to design a Sealed Chain with the weight of a Non-Sealed Chain.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUW Seal Rings stop debris and dirt entering the chain rollers which ensures efficient horsepower transmission from the engine to the rear wheel throughout the chain life\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor Enduro \u0026amp; 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Motocross\u003c\/li\u003e\n\u003cli\u003eRK UW Seal Ring\u003c\/li\u003e\n\u003cli\u003eLightest off-road seal chain \u003c\/li\u003e\n\u003cli\u003eUse by Graham Jarvis\u003c\/li\u003e\n\u003cli\u003eUse by Top MXGP teams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e"}
Translation missing: en.products.product.regular_price £12.29 -
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{"id":3498228121665,"title":"RK 520 MXU Narrow X-Ring Motocross \/ Enduro Racing Drive Chain Gold 520MXUGB 120 w\/ Rivet Link (ZJ)","handle":"rk-520-mxu-narrow-x-ring-motocross-enduro-racing-drive-chain-gold-520mxugb-120-zj","description":"\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe RK 520MXU is the lightest sealed-ring enduro\/motocross chain available in market today, 13.8g\/link, only 0.1g\/link heavier than RK 520MXZ4 non sealed chain\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MXU chain series is the next generation of enduro\/motocross racing chains featuring the RK patented technology of Ultra Thin UW-Rings, which make it possible to design a Sealed Chain with the weight of a Non-Sealed Chain.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUW Seal Rings stop debris and dirt entering the chain rollers which ensures efficient horsepower transmission from the engine to the rear wheel throughout the chain life\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor Enduro \u0026amp; Motocross\u003c\/li\u003e\n\u003cli\u003eRK UW Seal Ring\u003c\/li\u003e\n\u003cli\u003eLightest off-road seal chain \u003c\/li\u003e\n\u003cli\u003eUse by Graham Jarvis\u003c\/li\u003e\n\u003cli\u003eUse by Top MXGP teams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2019-05-05T18:47:17+01:00","created_at":"2019-05-05T18:47:17+01:00","vendor":"RK","type":"Chain","tags":["Honda_CRF250-RX-K-(19)_2019","Husqvarna_250 CR (90-91)_1990","Husqvarna_250 CR (90-91)_1991","Husqvarna_250 CR (95-97)_1995","Husqvarna_250 CR (95-97)_1996","Husqvarna_250 CR (95-97)_1997","Husqvarna_250-260-WRK-Enduro-(90-94)_1990","Husqvarna_250-260-WRK-Enduro-(90-94)_1991","Husqvarna_250-260-WRK-Enduro-(90-94)_1992","Husqvarna_250-260-WRK-Enduro-(90-94)_1993","Husqvarna_250-260-WRK-Enduro-(90-94)_1994","Husqvarna_250-CR-(92-94)_1992","Husqvarna_250-CR-(92-94)_1993","Husqvarna_250-CR-(92-94)_1994","Husqvarna_250-WR\/CR-(80)_1980","Husqvarna_350-TE-(90-95)_1990","Husqvarna_350-TE-(90-95)_1991","Husqvarna_350-TE-(90-95)_1992","Husqvarna_350-TE-(90-95)_1993","Husqvarna_350-TE-(90-95)_1994","Husqvarna_350-TE-(90-95)_1995","Husqvarna_350-WR-(81-88)_1981","Husqvarna_350-WR-(81-88)_1982","Husqvarna_350-WR-(81-88)_1983","Husqvarna_350-WR-(81-88)_1984","Husqvarna_350-WR-(81-88)_1985","Husqvarna_350-WR-(81-88)_1986","Husqvarna_350-WR-(81-88)_1987","Husqvarna_350-WR-(81-88)_1988","Husqvarna_400-WR\/CR-(81-89)_1981","Husqvarna_400-WR\/CR-(81-89)_1982","Husqvarna_400-WR\/CR-(81-89)_1983","Husqvarna_400-WR\/CR-(81-89)_1984","Husqvarna_400-WR\/CR-(81-89)_1985","Husqvarna_400-WR\/CR-(81-89)_1986","Husqvarna_400-WR\/CR-(81-89)_1987","Husqvarna_400-WR\/CR-(81-89)_1988","Husqvarna_400-WR\/CR-(81-89)_1989","Kawasaki_KDX420-B1-(81)_1981","Kawasaki_KDX450-A1-(82)_1982","rk520"],"price":10360,"price_min":10360,"price_max":10360,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":27992212832321,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"CHAIN-RK-520MXUGB(ZJ)-120-2","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"RK 520 MXU Narrow X-Ring Motocross \/ Enduro Racing Drive Chain Gold 520MXUGB 120 w\/ Rivet Link (ZJ)","public_title":null,"options":["Default Title"],"price":10360,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"5.06E+12","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/16-2026-10-07T134315.519_1bb6c758-1f5c-4a06-971f-df6d88d51e0c.png?v=1791377015","\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/937c7c1b-e0dc-446b-8051-75bbbb282d76.jpg?v=1791377028"],"featured_image":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/16-2026-10-07T134315.519_1bb6c758-1f5c-4a06-971f-df6d88d51e0c.png?v=1791377015","options":["Title"],"media":[{"alt":null,"id":69876284031357,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/16-2026-10-07T134315.519_1bb6c758-1f5c-4a06-971f-df6d88d51e0c.png?v=1791377015"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/16-2026-10-07T134315.519_1bb6c758-1f5c-4a06-971f-df6d88d51e0c.png?v=1791377015","width":1000},{"alt":null,"id":69876284326269,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/937c7c1b-e0dc-446b-8051-75bbbb282d76.jpg?v=1791377028"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/chainsandsprockets.co.uk\/cdn\/shop\/files\/937c7c1b-e0dc-446b-8051-75bbbb282d76.jpg?v=1791377028","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe RK 520MXU is the lightest sealed-ring enduro\/motocross chain available in market today, 13.8g\/link, only 0.1g\/link heavier than RK 520MXZ4 non sealed chain\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MXU chain series is the next generation of enduro\/motocross racing chains featuring the RK patented technology of Ultra Thin UW-Rings, which make it possible to design a Sealed Chain with the weight of a Non-Sealed Chain.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUW Seal Rings stop debris and dirt entering the chain rollers which ensures efficient horsepower transmission from the engine to the rear wheel throughout the chain life\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor Enduro \u0026amp; 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Translation missing: en.products.product.regular_price £8.24
