{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"9e1ff7619c24","name":"PISTON KIT 91-01 RM80 47.50, WOSSNER 8270DA SUZUKI MX 12110-03B00-0F0","sku":"56-W645+P0.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":88.94,"formatted":"£88.94"},"summary":"Wossner forged piston kit with a 47.50mm bore size (47.45mm actual). Forged piston construction for superior strength and durability. Designed for efficient heat transfer from combustion chamber to cylinder walls. Elliptical design ensures uniform bearing surface during thermal expansion. Reduces localised pressure and prevents piston collapse. Manufactured in Germany. Bore Size: 47.50mm (actual 47.45mm). Display Displacement: 82 cm&sup3;. Stroke: 46.80mm. Clearance: 0.05mm. Wossner Compression Ratio: 2-stroke. OEM Compression Ratio: 2-stroke. Compression Height: 27.00mm. Piston Kit: 8270DA. Lock: CW14. Pin: WP058. Ring Set: RSB4800. OEM Reference Numbers: 12110-03B00-0F0, 645M04750.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"47.50mm"},{"label":"Variant Id","value":"257279"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock56225_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock56225_1.jpg"],"description":"Wossner forged piston kit with a 47.50mm bore size (47.45mm actual). Forged piston construction for superior strength and durability. Designed for efficient heat transfer from combustion chamber to cylinder walls. Elliptical design ensures uniform bearing surface during thermal expansion. Reduces localised pressure and prevents piston collapse. Manufactured in Germany. Bore Size: 47.50mm (actual 47.45mm). Display Displacement: 82 cm&sup3;. Stroke: 46.80mm. Clearance: 0.05mm. Wossner Compression Ratio: 2-stroke. OEM Compression Ratio: 2-stroke. Compression Height: 27.00mm. Piston Kit: 8270DA. Lock: CW14. Pin: WP058. Ring Set: RSB4800. OEM Reference Numbers: 12110-03B00-0F0, 645M04750.","descriptionMarkdown":"### Wossner Forged Piston Kit for Suzuki RM80\n\nUpgrade your Suzuki RM80's performance with this high-quality Wossner forged piston kit. Designed for Suzuki RM80 models, this kit features a 47.50mm bore size (actual 47.45mm) and is engineered for superior strength and durability. Manufactured in Germany, Wossner pistons are renowned for their precision and advanced design.\n\nThe innovative elliptical design of this piston promotes uniform bearing surfaces during heat expansion. This crucial feature ensures efficient heat transfer from the combustion chamber to the cylinder walls, while also evenly distributing thrust loads. This intelligent design helps to prevent localized pressure and reduces the risk of piston collapse, leading to enhanced engine longevity and consistent performance.\n\n#### Key Features:\n\n\t\n- Forged piston construction for maximum strength and reliability.\n\t\n- Elliptical piston design for optimal bearing surface engagement during thermal expansion.\n\t\n- Engineered for efficient heat transfer, contributing to stable engine temperatures.\n\t\n- Helps prevent localized pressure points and piston collapse for extended engine life.\n\t\n- Precision manufactured in Germany.\n\n#### Specifications:\n\n\t\n- Bore Size: 47.50mm (actual 47.45mm)\n\t\n- Stroke: 46.80mm\n\t\n- Clearance: 0.05mm\n\t\n- Compression Height: 27.00mm\n\n#### Component Details:\n\n\t\n- Piston Kit Part Number: 8270DA\n\t\n- Lock Ring: CW14\n\t\n- Piston Pin: WP058\n\t\n- Ring Set: RSB4800\n\n#### Cross-Reference OEM Part Numbers:\n\n\t\n- 12110-03B00-0F0\n\t\n- 645M04750","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-91-01-rm80-4750-wossner-8270da-suzuki-mx-12110-03b00-0f0","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/9e1ff7619c24:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/9e1ff7619c24:1"}},"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."]}}