{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"b39264c44cbe","name":"PISTON KIT 80-82 CR80 51.00, WOSSNER 8277D150 HONDA MX","sku":"56-W450+P6.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":88.94,"formatted":"£88.94"},"summary":"Wossner forged piston kit 8277D150 for Honda CR80R 1980-1982. This piston is manufactured in Germany and features a forged construction for enhanced durability and strength, optimized heat transfer for improved performance, and an elliptical design for uniform bearing surface and reduced wear. Designed for 2-stroke engines. Specifications: Bore Size 51.00 mm (+1.50 mm oversize), Actual Bore 50.95 mm, Stroke 41.40 mm, Clearance 0.05 mm, Compression Height 27.00 mm, Compression Ratio 2-stroke, Displacement 79 cm&sup3;. Cross-reference OEM Part Numbers: Wossner Part No. 8277D150, Lock P/N CW12, Pin P/N WP091, Ring Set P/N RSB5100 x 2. Weight 160g.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"51mm"},{"label":"Variant Id","value":"255676"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W450_2BP6_2EWO/2ce369939b6a9e81.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W450_2BP6_2EWO/2ce369939b6a9e81.jpg"],"description":"Wossner forged piston kit 8277D150 for Honda CR80R 1980-1982. This piston is manufactured in Germany and features a forged construction for enhanced durability and strength, optimized heat transfer for improved performance, and an elliptical design for uniform bearing surface and reduced wear. Designed for 2-stroke engines. Specifications: Bore Size 51.00 mm (+1.50 mm oversize), Actual Bore 50.95 mm, Stroke 41.40 mm, Clearance 0.05 mm, Compression Height 27.00 mm, Compression Ratio 2-stroke, Displacement 79 cm&sup3;. Cross-reference OEM Part Numbers: Wossner Part No. 8277D150, Lock P/N CW12, Pin P/N WP091, Ring Set P/N RSB5100 x 2. Weight 160g.","descriptionMarkdown":"### Wossner Forged Piston Kit - 51.00mm Bore\n\nEnhance the performance and durability of your motorcycle's engine with this Wossner forged piston kit. Engineered for precision and built to last, this piston is manufactured in Germany to the highest standards. Its advanced design ensures optimal engine function and longevity.\n\n#### Key Features:\n\n\t\n- Forged Construction: Provides superior strength and durability compared to cast pistons, offering enhanced resistance to extreme pressures and temperatures.\n\t\n- Optimized Heat Transfer: Designed to efficiently dissipate heat, helping to maintain optimal operating temperatures and prevent pre-ignition.\n\t\n- Elliptical Design: Features an elliptical piston skirt shape that creates a uniform bearing surface, reducing friction and wear for a longer lifespan.\n\t\n- High-Quality Materials: Made from premium materials for exceptional performance and reliability.\n\t\n- 2-Stroke Engine Specific: Tailored for the demands of 2-stroke engine applications.\n\n#### Specifications:\n\n\t\n- Bore Size: 51.00 mm (+1.50 mm oversize)\n\t\n- Actual Bore: 50.95 mm\n\t\n- Stroke: 41.40 mm\n\t\n- Clearance: 0.05 mm\n\t\n- Compression Height: 27.00 mm\n\t\n- Displacement: 79 cm&sup3;\n\t\n- Manufacturing Origin: Made in Germany\n\n#### Cross-Reference Information:\n\n\t\n- Wossner Part Number: 8277D150\n\t\n- Lock Ring Part Number: CW12\n\t\n- Piston Pin Part Number: WP091\n\t\n- Ring Set Part Number: RSB5100 (x2)","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-80-82-cr80-5100-wossner-8277d150-honda-mx","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."]}}