{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"3468c3ff0885","name":"CLUTCH SPRING HD SET/6 [CSK36] CSK036, MX-03513A","sku":"04-036.6.DR","brand":"Dirt Racing","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":10,"price":{"amount":10.02,"formatted":"£10.02"},"summary":"CLUTCH SPRING HD SET/6 [CSK36] CSK036, MX-03513A. Set of 6 HD clutch springs. These springs are 10% stiffer than stock. Size: OD: 16mm, ID: 11.75mm, Length: 38mm, Wire Diameter: 2.00mm. Cross reference numbers: EBC CSK36, MEF130-6. Manufacturer: Dirt Racing.","attributes":[{"label":"General Product Group","value":"Clutch & Transmission"},{"label":"General Product Type","value":"Clutch Spring Set"},{"label":"Variant Id","value":"207225"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/04-036_2E6_2EDR/90ffc450dd70539e.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/04-036_2E6_2EDR/90ffc450dd70539e.jpg"],"description":"CLUTCH SPRING HD SET/6 [CSK36] CSK036, MX-03513A. Set of 6 HD clutch springs. These springs are 10% stiffer than stock. Size: OD: 16mm, ID: 11.75mm, Length: 38mm, Wire Diameter: 2.00mm. Cross reference numbers: EBC CSK36, MEF130-6. Manufacturer: Dirt Racing.","descriptionMarkdown":"### Clutch Spring Heavy Duty Set for Motorcycles\n\nEnhance your motorcycle's clutch performance with this Heavy Duty Clutch Spring Set. When replacing clutch plates, it is highly recommended to also replace your clutch springs for optimal operation and longevity. These springs are engineered to be 10% stiffer than stock, providing improved engagement and a more robust clutch feel.\n\nThis set includes 6 high-quality clutch springs designed to meet demanding riding conditions. The springs are sold in complete engine sets to ensure you have the correct quantity for your motorcycle's clutch system.\n\n**Key Features:**\n\n \n- Heavy Duty design for enhanced performance.\n \n- 10% stiffer than stock springs.\n \n- Sold in a complete engine set (6 springs).\n \n- Recommended for use when replacing clutch plates.\n\n**Specifications:**\n\n \n- Outer Diameter (OD): 16mm\n \n- Inner Diameter (ID): 11.75mm\n \n- Length: 38mm\n \n- Wire Diameter: 2.00mm\n\n**Cross Reference Numbers:**\n\n \n- EBC CSK36\n \n- MEF130-6","weightGrams":null,"fitments":[{"make":"KAWASAKI","model":"KDX 250","cc":null,"notes":null,"years":"1991–1993"},{"make":"KAWASAKI","model":"KX 125","cc":null,"notes":null,"years":"1983"}],"collections":[{"name":"Clutch & Transmission","url":"https://www.2brosparts.com/api/agent/collection/GB/clutch-transmission"},{"name":"Clutch Spring Set","url":"https://www.2brosparts.com/api/agent/collection/GB/clutch-spring-set"}],"links":{"page":"https://www.2brosparts.com/products/clutch-spring-hd-set6-csk36-csk036-mx-03513a","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/3468c3ff0885:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/3468c3ff0885:1"}},"market":{"country":"GB","countryName":"United Kingdom","locale":"en-gb","currency":"GBP","exchangeRateFromGbp":1,"pricesIncludeUkVat":true,"checkoutTax":null,"delivery":[{"name":"Standard","description":"Orders £15.00–£59.99 · 2–4 business days","carrier":null,"estimatedDays":"2–4 business days","price":{"amount":4.99,"formatted":"£4.99"},"free":false,"minimumOrder":{"amount":0,"formatted":"£0.00","gbp":0},"weightGrams":null},{"name":"Standard","description":"Orders £60.00 and up · 2–4 business days","carrier":null,"estimatedDays":"2–4 business days","price":{"amount":0,"formatted":"£0.00"},"free":true,"minimumOrder":{"amount":60,"formatted":"£60.00","gbp":60},"weightGrams":null}],"storeUrl":"https://www.2brosparts.com"},"navigate":{"start":"https://www.2brosparts.com/api/agent","search":"https://www.2brosparts.com/api/agent/search/GB/{words+joined+with+plus}"},"howToBuy":{"summary":"Build a basket for the shopper and give them one checkout link. Every URL is a plain path (no query string) and a GET. Nothing is stored between calls.","checkoutLinkFormat":"https://www.2brosparts.com/api/agent/checkout/GB/{basketKey}:{quantity},{basketKey}:{quantity}","steps":["1. Find products: follow links in these responses, or fetch https://www.2brosparts.com/api/agent/search/GB/{words+joined+with+plus} (e.g. https://www.2brosparts.com/api/agent/search/GB/brake+pads). Every product has a basketKey.","2. Optional check: https://www.2brosparts.com/api/agent/basket/GB/{basketKey}:{quantity},{basketKey}:{quantity} returns stock, totals per delivery option and the checkout link.","3. Give the shopper the checkout link. Opening it fills their basket with exactly these items (replacing what was there) and opens checkout for United Kingdom. They pay on 2brosparts.com through Stripe."],"noFetchNeeded":"You can write the checkout link yourself from basketKeys and quantities; nothing has to be fetched first. Each product also has links.buyOneNow, a ready link for one unit.","stateless":"Nothing is saved on our side. The items part of the URL is the whole basket: to change it, write the link again with the new list.","itemsFormat":"basketKey:quantity pairs joined by commas, e.g. 04f24aad4d68:2,7c1e9a0b3f2d:1. Quantity defaults to 1. Up to 50 products, 100 each.","country":"GB is the shopper's delivery country. Swap it for theirs (US, DE, FR…) in any URL; currency, tax and delivery follow it.","tips":["Put everything the shopper wants in one link.","Optionally add your name as a last path segment on checkout links (…/checkout/GB/<items>/claude) so the sale is credited to you.","The checkout link is for the shopper's browser. Do not open it yourself.","Signed-in trade account holders see their trade prices at checkout."]}}