{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"8ecba505c0f4","name":"YAMAHA YZF 450 2010 - 2013  97mm HIGH COMPRESSION CYLINDER KIT 13.5:1","sku":"CW.20005-K01HC","brand":"Cylinder Works","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":874.8,"formatted":"£874.80"},"summary":"High compression cylinder kit with 13.5:1 ratio and 97mm bore. Includes handmatched Vertex piston, top end gasket set, and precision honed Cylinder Works cylinder. Features nickel silicon carbide plating and OEM quality.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/yamaha-yzf-450-2010-2013-97mm-high-compression-cylinder-kit-13.5-1-7005-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/yamaha-yzf-450-2010-2013-97mm-high-compression-cylinder-kit-13.5-1-7005-p.jpg"],"description":"High compression cylinder kit with 13.5:1 ratio and 97mm bore. Includes handmatched Vertex piston, top end gasket set, and precision honed Cylinder Works cylinder. Features nickel silicon carbide plating and OEM quality.","descriptionMarkdown":"### Performance Cylinder Works High Compression Cylinder Kit\n\nUpgrade your engine performance with the Cylinder Works High Compression Cylinder Kit. Designed as a high-quality alternative to expensive original equipment replacements, this kit offers professional-grade components that eliminate the downtime associated with repairing or replating stock cylinders.\n\nThis kit features a precision-honed cylinder finished with a durable nickel silicon carbide plating, ensuring long-lasting performance and reliable heat dissipation. To guarantee optimal internal sealing and power, every kit includes a Vertex piston that is hand-matched to the cylinder for a perfect fit right out of the box.\n\n### Key Features\n\n \n- High Compression Ratio: Engineered at 13.5:1 to provide a significant boost in power and torque.\n \n- Complete Top End Solution: Each kit includes a precision-honed Cylinder Works cylinder, a hand-matched Vertex piston, and a complete top end gasket set.\n \n- OEM Appearance: Designed to look and function like a stock cylinder while delivering superior performance.\n \n- Precision Engineering: Components are machined to strict tolerances to ensure durability and consistent engine output.\n \n- Cost-Effective: Avoid the high costs of dealership parts or the delays of waiting for cylinder replating services.\n\nWhether you are rebuilding your engine for competitive racing or looking for a reliable performance upgrade, this Cylinder Works kit delivers the perfect balance of quality, power, and value.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/yamaha-yzf-450-2010-2013-97mm-high-compression-cylinder-kit-1351","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/8ecba505c0f4:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/8ecba505c0f4:1"}},"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."]}}