{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"433e79f2dd39","name":"PISTON KIT 72.00mm 1975-1977 HONDA CR250 WOSSNER FORGED 8153D200","sku":"56-W338+2.00","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":8,"price":{"amount":153.68,"formatted":"£153.68"},"summary":"Wossner forged piston kit with a 72.00mm bore. This oversized forged piston (+2.00mm) is designed for increased durability. It features an elliptical design for even thrust load distribution and optimized heat transfer to cylinder walls. Manufactured in Germany for superior quality and reliability. Specifications include a bore size of 72.00mm, standard bore of 71.94mm, displacement of 248 cm³, stroke of 64.40mm, clearance of 0.06mm, compression ratio of 2-Stroke, and compression height of 32.00mm. Piston part number is 8153D200, lock part number is CW18, pin part number is WP033, and ring set part number is RSB7200 x 2.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"72mm"},{"label":"Variant Id","value":"255446"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W338_2B2_2E00/7be8711f54f11971.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W338_2B2_2E00/7be8711f54f11971.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W338_2B2_2E00/41e0ea917058f1e1.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W338_2B2_2E00/cdd13f5946c744fb.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W338_2B2_2E00/eef2127f4fb0e58a.jpg"],"description":"Wossner forged piston kit with a 72.00mm bore. This oversized forged piston (+2.00mm) is designed for increased durability. It features an elliptical design for even thrust load distribution and optimized heat transfer to cylinder walls. Manufactured in Germany for superior quality and reliability. Specifications include a bore size of 72.00mm, standard bore of 71.94mm, displacement of 248 cm³, stroke of 64.40mm, clearance of 0.06mm, compression ratio of 2-Stroke, and compression height of 32.00mm. Piston part number is 8153D200, lock part number is CW18, pin part number is WP033, and ring set part number is RSB7200 x 2.","descriptionMarkdown":"### Wossner Forged Piston Kit 72.00mm\n\nEnhance the performance and durability of your motorcycle's engine with this Wossner forged piston kit. Precision-engineered in Germany, this oversized piston features an elliptical design for optimal load distribution and improved heat transfer to the cylinder walls. This design helps reduce localized pressure, preventing piston collapse and ensuring consistent operation.\n\n**Key Features:**\n\n\t\n- Oversized forged piston (+2.00mm) for increased durability and performance.\n\t\n- Elliptical piston design ensures even thrust load distribution.\n\t\n- Optimized for efficient heat transfer to cylinder walls.\n\t\n- Manufactured in Germany for superior quality and reliability.\n\n**Specifications:**\n\n\t\n- Bore Size: 72.00mm\n\t\n- Standard Bore: 71.94mm\n\t\n- Displacement: 248 cm&sup3;\n\t\n- Stroke: 64.40mm\n\t\n- Clearance: 0.06mm\n\t\n- Compression Ratio: 2-Stroke\n\t\n- Compression Height: 32.00mm\n\n**Included Components:**\n\n\t\n- Piston Part Number: 8153D200\n\t\n- Lock Part Number: CW18\n\t\n- Pin Part Number: WP033\n\t\n- Ring Set Part Number: RSB7200 x 2","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-7200mm-1975-1977-honda-cr250-wossner-forged-8153d200","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/433e79f2dd39:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/433e79f2dd39:1"}},"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."]}}