{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"6d66e2102c0d","name":"KTM SXF 250 2016-2019 78mm GP RACERS CHOICE CYLINDER KIT 14.5:1  COMPRESSION","sku":"CW.50006-K01GP","brand":"Cylinder Works","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":1028.7,"formatted":"£1,028.70"},"summary":"Cylinder Works GP Racer's Choice Cylinder Kit. 78mm bore with 14.5:1 compression. Includes hand-matched Vertex piston, top end gasket set, and precision honed Cylinder Works cylinder. Nickel silicon carbide plated. OEM quality without the OEM price.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/ktm-sxf-250-2016-2019-78mm-gp-racers-choice-cylinder-kit-14.5-1-compression-9353-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/ktm-sxf-250-2016-2019-78mm-gp-racers-choice-cylinder-kit-14.5-1-compression-9353-p.jpg"],"description":"Cylinder Works GP Racer's Choice Cylinder Kit. 78mm bore with 14.5:1 compression. Includes hand-matched Vertex piston, top end gasket set, and precision honed Cylinder Works cylinder. Nickel silicon carbide plated. OEM quality without the OEM price.","descriptionMarkdown":"### Cylinder Works GP Racers Choice Cylinder Kit\n\nUpgrade your engine performance with the Cylinder Works GP Racers Choice Cylinder Kit. Designed as a high quality alternative to expensive original equipment replacements, this kit offers a cost effective solution without compromising on precision or durability. This kit is ideal for riders looking to restore factory performance levels or boost power output with a high compression setup.\n\n### Key Features\n\n- High Compression Performance: Features a 14.5:1 compression ratio for enhanced power delivery and throttle response.\n\n- Hand Matched Components: Includes a Vertex piston that is meticulously hand matched to the cylinder for a precise, reliable fit.\n\n- Superior Construction: Precision honed cylinder finished with a nickel silicon carbide plating for long lasting wear resistance and reduced friction.\n\n- OEM Style Appearance: Maintains a stock look while providing upgraded internal specifications and performance.\n\n- Complete Top End Solution: Each kit includes the cylinder and a comprehensive top end gasket set to ensure a professional installation.\n\nAvoid the downtime associated with re-plating or repairing your existing cylinder. The Cylinder Works GP Racers Choice kit allows you to get your bike back on the track quickly with components engineered to meet or exceed original equipment standards.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/ktm-sxf-250-2016-2019-78mm-gp-racers-choice-cylinder-kit-1451-compression","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/6d66e2102c0d:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/6d66e2102c0d: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."]}}