{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"b783fe554712","name":"PISTON KIT XT TT SR 500 87.50, WISECO 4045M08750 YAMAHA","sku":"56-W4045+050.WI","brand":"Wiseco","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":238.1,"formatted":"£238.10"},"summary":"Wiseco Piston Kit 4045M08750. This motorcycle piston kit features an 87.50mm bore and 10:1 compression ratio, resulting in 502cc displacement. The kit includes pistons, rings, wristpins, and circlips. Its lightweight forging design offers instant throttle response and maximum torque. Computer-engineered piston skirt profiles minimize cylinder wall friction. Anti-detonation grooves and updated ring land diameter prevent ring blow-by and maximize engine performance.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"87.5mm"},{"label":"Variant Id","value":"255511"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock54457_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock54457_1.jpg"],"description":"Wiseco Piston Kit 4045M08750. This motorcycle piston kit features an 87.50mm bore and 10:1 compression ratio, resulting in 502cc displacement. The kit includes pistons, rings, wristpins, and circlips. Its lightweight forging design offers instant throttle response and maximum torque. Computer-engineered piston skirt profiles minimize cylinder wall friction. Anti-detonation grooves and updated ring land diameter prevent ring blow-by and maximize engine performance.","descriptionMarkdown":"### Wiseco Piston Kit 87.50mm 10:1 Compression 502cc\n\nUpgrade your motorcycle's performance with this high-quality Wiseco Piston Kit. Engineered for enhanced throttle response and maximum torque, this kit is designed to deliver superior engine performance.\n\n**Key Features:**\n\n \n- Lightweight Forging: Provides instant throttle response and contributes to maximum torque.\n \n- Computer Engineered Piston Skirt Profiles: Designed for minimal cylinder wall friction, promoting smoother operation and longer engine life.\n \n- Anti-Detonation Grooves: Help prevent detonation for a more reliable and powerful engine.\n \n- Optimized Ring Land Diameter: Eliminates ring blow-by and maximizes overall engine performance.\n \n- Complete Kit: Includes pistons, rings, wristpins, and circlips for a comprehensive replacement.\n \n- Compression Ratio: 10:1\n \n- Displacement: 502cc\n \n- Bore Size: 87.50mm","weightGrams":null,"fitments":[],"collections":[{"name":"Engine","url":"https://www.2brosparts.com/api/agent/collection/GB/engine"},{"name":"Pistons & Kits","url":"https://www.2brosparts.com/api/agent/collection/GB/pistons-kits"}],"links":{"page":"https://www.2brosparts.com/products/piston-kit-xt-tt-sr-500-8750-wiseco-4045m08750-yamaha","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/b783fe554712:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/b783fe554712:1"}},"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."]}}