{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"13a9b36b0023","name":"TOP END PISTON KIT 81-81 SUZUKI RM 125 54.5mm 0.50mm OVER VINTCO KTS15-0.5","sku":"VIN-KTS15-0.5","brand":"Vintco","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":165.52,"formatted":"£165.52"},"summary":"This Vintco top end piston kit is for the 1981 Suzuki RM125 and is supplied as a complete rebuild set. It includes a VintCo piston kit with piston, rings, pin and clips, a top end bearing, and a full top-end gasket kit covering the head, base, reed valve and exhaust. The kit is produced with modern manufacturing methods and materials for OEM-level fit and performance. Specifications include a piston size of 54.44 mm, nominal size of 54.5 mm, an oversize of +0.50 mm, piston clearance of 0.06 mm, forged piston construction, and a German MoS2 break-in coating. OEM part numbers cross-referenced include head gasket 11141-14102-H17, base gasket 11241-14101-H17, reed valve gasket 13156-14101-H17, exhaust gasket 14181-40200-H17, and wrist pin bearing 09263-14022 or 09263-14024.","attributes":[],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-KTS15-0_2E5/1c9fb160d8542180.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-KTS15-0_2E5/1c9fb160d8542180.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-KTS15-0_2E5/66f2c8477dc72f7b.jpg"],"description":"This Vintco top end piston kit is for the 1981 Suzuki RM125 and is supplied as a complete rebuild set. It includes a VintCo piston kit with piston, rings, pin and clips, a top end bearing, and a full top-end gasket kit covering the head, base, reed valve and exhaust. The kit is produced with modern manufacturing methods and materials for OEM-level fit and performance. Specifications include a piston size of 54.44 mm, nominal size of 54.5 mm, an oversize of +0.50 mm, piston clearance of 0.06 mm, forged piston construction, and a German MoS2 break-in coating. OEM part numbers cross-referenced include head gasket 11141-14102-H17, base gasket 11241-14101-H17, reed valve gasket 13156-14101-H17, exhaust gasket 14181-40200-H17, and wrist pin bearing 09263-14022 or 09263-14024.","descriptionMarkdown":"### Vintco Top End Piston Kit - 54.5mm Oversize\n\n Restore your motorcycle's top-end performance with this comprehensive Vintco Top End Piston Kit. Engineered to simplify your rebuild process, this kit provides all the essential components for a complete top-end overhaul. It's designed with modern manufacturing techniques and premium materials to ensure OEM-level fit and lasting performance.\n\n This kit offers a convenient all-in-one solution, saving you time and money by providing the components at a discounted price compared to purchasing them individually.\n\n#### Key Features:\n\n \n- Complete top-end rebuild solution\n \n- Includes a VintCo piston, high-quality rings, wrist pin, and retaining clips\n \n- Comes with a new top-end bearing for smooth operation\n \n- Features a full top-end gasket set, including gaskets for the cylinder head, base, reed valve, and exhaust\n \n- Designed for straightforward installation to streamline top-end maintenance\n \n- Enjoy a 10% cost saving versus buying components separately\n \n- Additional piston sizes are available to meet specific needs\n\n#### Specifications:\n\n \n- Product Type: Top End Piston Kit\n \n- Piston Size: 54.44 mm\n \n- Nominal Size: 54.5 mm\n \n- Oversize: +0.50 mm\n \n- Piston Clearance: 0.06 mm\n \n- Piston Construction: Forged\n \n- Piston Coating: German MoS2 break-in coating for enhanced durability","weightGrams":null,"fitments":[{"make":"SUZUKI","model":"RM 125","cc":null,"notes":null,"years":"1981"}],"collections":[],"links":{"page":"https://www.2brosparts.com/products/top-end-piston-kit-81-81-suzuki-rm-125-545mm-050mm-over-vintco-kts15-05","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."]}}