{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"b3342c50f97e","name":"PISTON KIT 10-13 CRF250 76.80, PROX 01.1341.B","sku":"56-W950.B.PX.HC","brand":"Pro-X Racing","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":199.51,"formatted":"£199.51"},"summary":"PISTON KIT 76.80mm HIGH COMPRESSION 14.2:1. ProX pistons are precision machined on the latest CNC equipment using a low-expansion, low-friction piston alloy identical to that used by major Japanese engine manufacturers. ProX Piston Kits are a first-class solution for replacing original pistons in motorcycles, scooters, mopeds, ATVs, and personal watercraft. Many ProX pistons feature an OEM-style tin coating to aid the wear-in process after initial startup. A new skirt coating assists with wear-in and reduces friction. This black coating, made from a delicate mix of materials, increases performance. Replacement parts include PROX RING SET 02.1340, PROX PISTON PIN 04.1641.4, and PROX CLIPS 05.1612. Manufacturer: Pro-X Racing. Weight: 230 grams.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"76.80mm"},{"label":"Variant Id","value":"258331"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock57277_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock57277_1.jpg"],"description":"PISTON KIT 76.80mm HIGH COMPRESSION 14.2:1. ProX pistons are precision machined on the latest CNC equipment using a low-expansion, low-friction piston alloy identical to that used by major Japanese engine manufacturers. ProX Piston Kits are a first-class solution for replacing original pistons in motorcycles, scooters, mopeds, ATVs, and personal watercraft. Many ProX pistons feature an OEM-style tin coating to aid the wear-in process after initial startup. A new skirt coating assists with wear-in and reduces friction. This black coating, made from a delicate mix of materials, increases performance. Replacement parts include PROX RING SET 02.1340, PROX PISTON PIN 04.1641.4, and PROX CLIPS 05.1612. Manufacturer: Pro-X Racing. Weight: 230 grams.","descriptionMarkdown":"### ProX High Compression Piston Kit for CRF250\n\nUpgrade your motorcycle's performance with this ProX High Compression Piston Kit. Engineered for precision and durability, this kit is designed to replace the original piston, offering a significant boost in power and efficiency.\n\n**Key Features:**\n\n \n- High Compression Ratio: Features a 14.2:1 compression ratio for enhanced power output.\n \n- Precision Machining: Manufactured using the latest state-of-the-art CNC equipment for exact specifications.\n \n- Advanced Alloy: Utilizes a low-expansion, low-friction piston alloy, the same used by major Japanese engine manufacturers.\n \n- Performance Coating: Comes with a specialized black skirt coating that not only aids in the break-in process but also reduces friction for improved performance.\n \n- OEM Replacement: A top-tier solution for replacing stock pistons in your motorcycle.\n \n- Included Components: This kit contains the piston and related components for a complete replacement.\n\n**Replacement Parts:**\n\n \n- ProX Ring Set: 02.1340\n \n- ProX Piston Pin: 04.1641.4\n \n- ProX Clips: 05.1612","weightGrams":null,"fitments":[{"make":"HONDA","model":"CRF 250","cc":null,"notes":null,"years":"2010–2013"},{"make":"HONDA","model":"CRF 250R","cc":null,"notes":null,"years":"2010–2013"}],"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-10-13-crf250-7680-prox-011341b","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/b3342c50f97e:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/b3342c50f97e: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."]}}