{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"d0be0d907b03","name":"CYLINDER KIT 68mm 12-21 CRF150R, WORKS 11004-K02 BIG BORE","sku":"56-K116.68.CKW2","brand":"Cylinder Works","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":636.72,"formatted":"£636.72"},"summary":"Cylinder Works +2mm Big Bore Cylinder Kit increases displacement to 159cc. Nickel Silicon Carbide plated cylinder for durability. Direct bolt-on replacement, no replating required. Matched Vertex pistons for optimal performance and reduced engine noise. Includes cylinder, piston kit, top-end gasket kit, rings, pin, and clips for a complete top-end rebuild. Made in the U.S.A. Specifications: 159cc displacement, 11.7:1 compression ratio, Vertex piston type #23868.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Cylinder Kits"},{"label":"General Size","value":"68mm"},{"label":"Variant Id","value":"283226"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-K116_2E68_2ECKW2/2aba091606f24ee6.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-K116_2E68_2ECKW2/2aba091606f24ee6.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-K116_2E68_2ECKW2/df3e5150cc0d44a9.jpg"],"description":"Cylinder Works +2mm Big Bore Cylinder Kit increases displacement to 159cc. Nickel Silicon Carbide plated cylinder for durability. Direct bolt-on replacement, no replating required. Matched Vertex pistons for optimal performance and reduced engine noise. Includes cylinder, piston kit, top-end gasket kit, rings, pin, and clips for a complete top-end rebuild. Made in the U.S.A. Specifications: 159cc displacement, 11.7:1 compression ratio, Vertex piston type #23868.","descriptionMarkdown":"### Cylinder Works +2mm Big Bore Cylinder Kit for CRF150R\n\nUpgrade your Honda CRF150R or CRF150RB with the Cylinder Works +2mm Big Bore Cylinder Kit, increasing displacement to 159cc. This kit offers a direct bolt-on installation, providing OEM-like fitment and exceptional performance.\n\n**Key Features:**\n\n \n- Boosts engine displacement to 159cc with a +2mm bore.\n \n- Features a Nickel Silicon Carbide plated cylinder for superior durability and extended service life.\n \n- Designed as a direct replacement, eliminating the need for replating.\n \n- Includes precisely matched Vertex pistons for optimal performance and quieter engine operation.\n \n- Comes with all necessary components for a comprehensive top-end rebuild.\n \n- Proudly manufactured in the U.S.A.\n\n**Included Components:**\n\n \n- Cylinder\n \n- Piston kit\n \n- Top-end gasket kit\n \n- Rings\n \n- Pin\n \n- Clips\n\n**Specifications:**\n\n \n- Displacement: 159cc\n \n- Compression Ratio: 11.7:1\n \n- Piston Type: Vertex #23868","weightGrams":null,"fitments":[{"make":"HONDA","model":"CRF 125","cc":null,"notes":null,"years":"2007–2010"},{"make":"HONDA","model":"CRF 150R","cc":null,"notes":null,"years":"2007–2019"},{"make":"HONDA","model":"CRF RB 150","cc":null,"notes":null,"years":"2007–2009"}],"collections":[{"name":"Engine","url":"https://www.2brosparts.com/api/agent/collection/GB/engine"},{"name":"Cylinder Kits","url":"https://www.2brosparts.com/api/agent/collection/GB/cylinder-kits"}],"links":{"page":"https://www.2brosparts.com/products/cylinder-kit-68mm-12-21-crf150r-works-11004-k02-big-bore","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."]}}