{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"1a3ae8e9b331","name":"CLUTCH PACK UPGRADE RADIUSCX 3.0 TO 4.0 99-00 YAMAHA YZ 250 X REKLUSE 770-8907070","sku":"RK-7708907070","brand":"Rekluse","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":729.1,"formatted":"£729.10"},"summary":"The Rekluse Clutch Pack Upgrade from RadiusCX 3.0 to 4.0, part number 770-8907070, incorporates the EXP 4.0 technology to improve your auto clutch system. This kit includes a pre-assembled EXP 4.0 disk with Rekluse’s recommended settings, a new set of drive plates, and Torq Drive friction plates. It upgrades from the RadiusCX 3.0 to the EXP 4.0 clutch system. The pack includes a fully assembled EXP 4.0 disk, drive plates, and Torq Drive friction plates. It provides direct power delivery and enhanced durability, crafted with upgraded materials for improved performance at high temperatures. Features an advanced wedge design with rolling pins for smoother and more responsive engagement, and a custom friction pad design aligned with new oil flow characteristics. Modernised engagement curves match contemporary engine behaviours. This upgrade is suitable for riders seeking increased reliability and control, ideal for navigating challenging off-road environments and competitive riding.","attributes":[{"label":"General Product Group","value":"Clutch & Transmission"},{"label":"General Product Type","value":"Clutch Kits & Plates"},{"label":"Variant Id","value":"342972"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/RK-7708907070/1bf12f4408572848.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/RK-7708907070/1bf12f4408572848.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/RK-7708907070/6dc952375537ceeb.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/RK-7708907070/437f1955090015a2.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/RK-7708907070/78dbe63f0fd7777e.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/RK-7708907070/f7190ff316ac143a.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/RK-7708907070/8fcef55336f5d7bb.jpg"],"description":"The Rekluse Clutch Pack Upgrade from RadiusCX 3.0 to 4.0, part number 770-8907070, incorporates the EXP 4.0 technology to improve your auto clutch system. This kit includes a pre-assembled EXP 4.0 disk with Rekluse’s recommended settings, a new set of drive plates, and Torq Drive friction plates. It upgrades from the RadiusCX 3.0 to the EXP 4.0 clutch system. The pack includes a fully assembled EXP 4.0 disk, drive plates, and Torq Drive friction plates. It provides direct power delivery and enhanced durability, crafted with upgraded materials for improved performance at high temperatures. Features an advanced wedge design with rolling pins for smoother and more responsive engagement, and a custom friction pad design aligned with new oil flow characteristics. Modernised engagement curves match contemporary engine behaviours. This upgrade is suitable for riders seeking increased reliability and control, ideal for navigating challenging off-road environments and competitive riding.","descriptionMarkdown":"### Rekluse RadiusCX 3.0 to 4.0 Clutch Pack Upgrade\n\nEnhance your motorcycle's performance with the Rekluse Clutch Pack Upgrade, transitioning your RadiusCX 3.0 system to the advanced EXP 4.0 technology. This comprehensive kit is designed to optimize your clutch operation, offering improved engagement and durability for demanding riding conditions.\n\n**Key Features:**\n\n \n- Upgrades your existing RadiusCX 3.0 clutch to the state-of-the-art EXP 4.0 system.\n \n- Includes a fully assembled EXP 4.0 disk with pre-set Rekluse configurations.\n \n- Comes with a complete set of new drive plates and Torq Drive friction plates for optimal clutch performance.\n \n- Delivers direct power transfer for a more responsive feel.\n \n- Engineered with upgraded materials to withstand high temperatures and ensure longevity.\n \n- Features an advanced wedge design utilizing rolling pins for smoother and more predictable clutch engagement.\n \n- Incorporates a custom friction pad design optimized for new oil flow characteristics.\n \n- Modernized engagement curves are calibrated to complement contemporary engine behavior.\n\nThis clutch pack upgrade is ideal for riders seeking enhanced reliability, superior control, and improved performance, particularly in challenging off-road environments and during competitive events.","weightGrams":null,"fitments":[{"make":"YAMAHA","model":"YZ 250","cc":null,"notes":null,"years":"1999–2024"},{"make":"YAMAHA","model":"YZ 250X","cc":null,"notes":null,"years":"2016–2024"}],"collections":[{"name":"Clutch & Transmission","url":"https://www.2brosparts.com/api/agent/collection/GB/clutch-transmission"},{"name":"Clutch Kits & Plates","url":"https://www.2brosparts.com/api/agent/collection/GB/clutch-kits-plates"}],"links":{"page":"https://www.2brosparts.com/products/clutch-pack-upgrade-radiuscx-30-to-40-99-00-yamaha-yz-250-x-rekluse-770-8907070","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."]}}