{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"186592f31b8f","name":"CLUTCH SPRINGS SET/ EBC CSK021","sku":"04-021","brand":"EBC","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":16.9,"formatted":"£16.90"},"summary":"This EBC clutch spring set provides consistent clutch engagement and control for road and off-road motorcycle use. The CSK coil and diaphragm spring kit design and heat-treated high-carbon steel construction balance lever feel and durability under heat. Supplied as a 6-piece spring set, it is suitable for motorcycle engine clutch applications. Features include increased clamp load to help reduce clutch slip, catalogue-selected spring type to match the application, intended for replacement of tired or weakened clutch springs during rebuilds, and a matched set for consistent clamping across the clutch pack. Specifications include product type: Clutch spring set, product range/series: CSK Coil & Diaphragm Spring Kits, position: Engine clutch, compound/material: Heat-treated high-carbon steel, and construction/design: Spiral-wound heavy duty springs. Cross reference number: CSK021.","attributes":[{"label":"General Product Group","value":"Clutch & Transmission"},{"label":"General Product Type","value":"Clutch Spring Set"},{"label":"Variant Id","value":"207197"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/04-021/c37352abf945c0e3.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/04-021/c37352abf945c0e3.jpg"],"description":"This EBC clutch spring set provides consistent clutch engagement and control for road and off-road motorcycle use. The CSK coil and diaphragm spring kit design and heat-treated high-carbon steel construction balance lever feel and durability under heat. Supplied as a 6-piece spring set, it is suitable for motorcycle engine clutch applications. Features include increased clamp load to help reduce clutch slip, catalogue-selected spring type to match the application, intended for replacement of tired or weakened clutch springs during rebuilds, and a matched set for consistent clamping across the clutch pack. Specifications include product type: Clutch spring set, product range/series: CSK Coil & Diaphragm Spring Kits, position: Engine clutch, compound/material: Heat-treated high-carbon steel, and construction/design: Spiral-wound heavy duty springs. Cross reference number: CSK021.","descriptionMarkdown":"### EBC Clutch Springs Set - Consistent Performance and Durability\n\nEnsure optimal clutch function with this EBC clutch spring set. Designed for both road and off-road motorcycle applications, these springs provide reliable clutch engagement and control. The CSK coil and diaphragm spring kit design, combined with heat-treated high-carbon steel construction, delivers a balanced feel at the lever while maintaining exceptional durability even under high heat conditions. This set includes 6 matched springs, specifically engineered to replace worn or weakened clutch springs during engine rebuilds.\n\n**Key Features:**\n\n- Increased Clamp Load: Helps to prevent clutch slip, ensuring efficient power transfer.\n\n- Application Matched: Springs are selected to perfectly match the specific requirements of the motorcycle engine clutch.\n\n- Direct Replacement: Ideal for replacing fatigued or weakened clutch springs during a rebuild.\n\n- Consistent Performance: Supplied as a matched set to provide uniform clamping force across the entire clutch pack.\n\n- High-Quality Material: Constructed from durable, heat-treated high-carbon steel for longevity and performance.\n\n**Specifications:**\n\n- Product Type: Clutch Spring Set\n\n- Series: CSK Coil & Diaphragm Spring Kits\n\n- Position: Engine Clutch\n\n- Material: Heat-treated High-Carbon Steel\n\n- Design: Spiral-wound heavy duty springs","weightGrams":null,"fitments":[{"make":"KTM","model":"65 SX","cc":null,"notes":null,"years":"2009–2018"}],"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-springs-set-ebc-csk021","buyOneNow":null,"basketWithThis":null}},"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."]}}