{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"0c3c1ed6279e","name":"PISTON KIT 10-14 RMZ250 77 HC, COMP 14:1 WOSSNER 8795DC","sku":"56-W260.C.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":182.86,"formatted":"£182.86"},"summary":"Wossner forged piston kit with a 77.02mm bore and 76.98mm diameter. This high-compression piston is engineered for superior strength and optimized heat transfer. Its elliptical design provides a uniform bearing surface under heat expansion, reducing localized pressure and evenly distributing thrust loads to prevent piston collapse. Features include high-compression piston for increased performance, forged construction for superior strength, optimized heat transfer for efficient combustion, elliptical design for uniform load distribution, and manufactured in Germany. Specifications: Bore: 77.02mm, Diameter: 76.98mm, Display (cm&sup3;): 249, Stroke (mm): 53.60, Clearance (mm): 0.06, Wossner Compression Ratio: 14.00:1, OEM Compression Ratio: 13.50:1, Dome Volume (cm&sup3;): -2.10, Compression Height (mm): 19.60. Cross-Reference OEM Part Numbers: Wossner Piston Kit (PN# 8795DC), Lock P/N: CW16, Pin P/N: WP070, Ring Set P/N: 770XAS-2.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"77mm"},{"label":"Variant Id","value":"255284"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W260_2EC_2EWO/7123fc9102d7c897.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W260_2EC_2EWO/7123fc9102d7c897.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W260_2EC_2EWO/63208dfca03be7b1.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W260_2EC_2EWO/1831b05919f65014.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W260_2EC_2EWO/d6260c1c2bda1e70.jpg"],"description":"Wossner forged piston kit with a 77.02mm bore and 76.98mm diameter. This high-compression piston is engineered for superior strength and optimized heat transfer. Its elliptical design provides a uniform bearing surface under heat expansion, reducing localized pressure and evenly distributing thrust loads to prevent piston collapse. Features include high-compression piston for increased performance, forged construction for superior strength, optimized heat transfer for efficient combustion, elliptical design for uniform load distribution, and manufactured in Germany. Specifications: Bore: 77.02mm, Diameter: 76.98mm, Display (cm&sup3;): 249, Stroke (mm): 53.60, Clearance (mm): 0.06, Wossner Compression Ratio: 14.00:1, OEM Compression Ratio: 13.50:1, Dome Volume (cm&sup3;): -2.10, Compression Height (mm): 19.60. Cross-Reference OEM Part Numbers: Wossner Piston Kit (PN# 8795DC), Lock P/N: CW16, Pin P/N: WP070, Ring Set P/N: 770XAS-2.","descriptionMarkdown":"### Wossner Forged High-Compression Piston Kit for Suzuki RM-Z250\n\n\tExperience enhanced performance and durability with the Wossner Forged Piston Kit. This high-compression piston is meticulously engineered to provide superior strength and optimized heat transfer for your Suzuki RM-Z250.\n\n\tThe advanced elliptical design ensures a uniform bearing surface even under extreme heat expansion, effectively reducing localized pressure and evenly distributing thrust loads to prevent piston collapse. Manufactured in Germany, this piston kit is built to meet the highest standards of quality and performance.\n\n#### Key Features:\n\n\t\n- High-compression design for increased engine power output.\n\t\n- Forged construction offers exceptional strength and resilience.\n\t\n- Engineered for optimized heat transfer, promoting efficient combustion.\n\t\n- Elliptical piston skirt promotes uniform load distribution for longevity.\n\t\n- Precision manufactured in Germany for guaranteed quality.\n\n#### Specifications:\n\n\t\n- Bore: 77.02mm\n\t\n- Diameter: 76.98mm\n\t\n- Displacement (cm³): 249\n\t\n- Stroke (mm): 53.60\n\t\n- Clearance (mm): 0.06\n\t\n- Wossner Compression Ratio: 14.00:1\n\t\n- OEM Compression Ratio: 13.50:1\n\t\n- Dome Volume (cm³): -2.10\n\t\n- Compression Height (mm): 19.60\n\n#### Included Components:\n\n\t\n- Wossner Piston Kit (Part Number: 8795DC)\n\t\n- Lock Ring (Part Number: CW16)\n\t\n- Piston Pin (Part Number: WP070)\n\t\n- Ring Set (Part Number: 770XAS-2)","weightGrams":null,"fitments":[{"make":"SUZUKI","model":"RM-Z 250","cc":null,"notes":null,"years":"2010–2020"}],"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-10-14-rmz250-77-hc-comp-141-wossner-8795dc","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/0c3c1ed6279e:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/0c3c1ed6279e: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."]}}