{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"d8cb084836c4","name":"PISTON KIT 77-82 DT175 67.50, FORGED WOSSNER 8182D150","sku":"56-W254.150.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":159.46,"formatted":"£159.46"},"summary":"Wossner forged piston kit with a 67.50mm bore and 67.44mm diameter. Manufactured in Germany, this piston offers superior strength and design, ensuring optimal heat transfer to cylinder walls. Its elliptical design provides a uniform bearing surface under heat expansion, reducing localized pressure and evenly distributing thrust loads to prevent piston collapse. Features forged construction for superior strength, optimized heat transfer for efficient combustion, and an elliptical design for uniform load distribution. Specifications: Bore 67.50mm, Diameter 67.44mm, Display 172 cm³, Stroke 50.00mm, Clearance 0.06mm, Wossner Compression Ratio 2-Stroke, OEM Compression Ratio 2-Stroke, Compression Height 30.00mm. Cross-reference OEM Part Numbers: Wossner Piston Yamaha DT175 MX, CT-2 (PN# 8182D150), Lock P/N: CW16, Pin P/N: WP027, Ring Set P/N: RSB6750 x 2.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"67.5mm"},{"label":"Variant Id","value":"255244"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W254_2E150_2EWO/e848b6e0754ce09f.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W254_2E150_2EWO/e848b6e0754ce09f.jpg"],"description":"Wossner forged piston kit with a 67.50mm bore and 67.44mm diameter. Manufactured in Germany, this piston offers superior strength and design, ensuring optimal heat transfer to cylinder walls. Its elliptical design provides a uniform bearing surface under heat expansion, reducing localized pressure and evenly distributing thrust loads to prevent piston collapse. Features forged construction for superior strength, optimized heat transfer for efficient combustion, and an elliptical design for uniform load distribution. Specifications: Bore 67.50mm, Diameter 67.44mm, Display 172 cm³, Stroke 50.00mm, Clearance 0.06mm, Wossner Compression Ratio 2-Stroke, OEM Compression Ratio 2-Stroke, Compression Height 30.00mm. Cross-reference OEM Part Numbers: Wossner Piston Yamaha DT175 MX, CT-2 (PN# 8182D150), Lock P/N: CW16, Pin P/N: WP027, Ring Set P/N: RSB6750 x 2.","descriptionMarkdown":"### Wossner Forged Piston Kit - 67.50mm Bore\n\nEnhance the performance and durability of your motorcycle with this Wossner forged piston kit. Engineered for superior strength and optimal heat transfer, this piston kit is designed to deliver exceptional performance under demanding conditions.\n\nThe advanced elliptical design ensures a uniform bearing surface, even under extreme heat expansion. This innovative design minimizes localized pressure and evenly distributes thrust loads, effectively preventing piston collapse and promoting a longer lifespan.\n\nManufactured in Germany, Wossner pistons represent the pinnacle of quality and precision engineering. This kit is built to provide reliable power and efficient combustion for your engine.\n\n### Key Features:\n\n\t\n- Forged Construction: Provides exceptional strength and resistance to wear.\n\t\n- Optimized Heat Transfer: Ensures efficient combustion and engine cooling.\n\t\n- Elliptical Design: Promotes uniform load distribution and prevents piston collapse.\n\t\n- Precision Engineering: Manufactured in Germany to the highest standards.\n\n### Specifications:\n\n\t\n- Bore Size: 67.50mm\n\t\n- Piston Diameter: 67.44mm\n\t\n- Cubic Capacity (Display): 172 cm&sup3;\n\t\n- Stroke: 50.00mm\n\t\n- Clearance: 0.06mm\n\t\n- Compression Height: 30.00mm\n\t\n- Designed for 2-Stroke Engines","weightGrams":null,"fitments":[{"make":"YAMAHA","model":"DT 175","cc":null,"notes":null,"years":"1978–1981"}],"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-77-82-dt175-6750-forged-wossner-8182d150","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."]}}