{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"0858a38971b2","name":"PISTON KIT 01-06 POLARIS 50, NAMURA NA-50008-2","sku":"56-W908.050.NT","brand":"Namura Technologies","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":3,"price":{"amount":30.67,"formatted":"£30.67"},"summary":"Namura piston kit NA-50008-2. This kit fits Polaris 50 Predator/Scrambler 2001-2006. It is also compatible with Yamaha 3KJ JOG Minarelli (1PE40QMB 1E40QMB) (QJ50) 50cc 2-Stroke engines. The engine has a displacement of 49.8cc. The bore size is 40mm with a stroke of 39.2mm. This piston kit is suitable for various scooters, quads, ATVs, and mopeds with 2T Minarelli engines.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"50.00mm"},{"label":"Variant Id","value":"258198"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W908_2E050_2ENT/f20b6f26f9dc21b1.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W908_2E050_2ENT/f20b6f26f9dc21b1.jpg"],"description":"Namura piston kit NA-50008-2. This kit fits Polaris 50 Predator/Scrambler 2001-2006. It is also compatible with Yamaha 3KJ JOG Minarelli (1PE40QMB 1E40QMB) (QJ50) 50cc 2-Stroke engines. The engine has a displacement of 49.8cc. The bore size is 40mm with a stroke of 39.2mm. This piston kit is suitable for various scooters, quads, ATVs, and mopeds with 2T Minarelli engines.","descriptionMarkdown":"### Namura Piston Kit - 50cc 2-Stroke Engines\n\nThis high-quality piston kit from Namura Technologies is designed to provide reliable performance for various 50cc 2-stroke engines. Specifically engineered as a replacement for Polaris 50 Predator and Scrambler models from 2001-2006, this kit ensures a precise fit and optimal function.\n\nThe Namura NA-50008-2 piston kit is compatible with the Yamaha 3KJ JOG Minarelli engine, commonly known as the 1PE40QMB or 1E40QMB, found in many popular 50cc scooters, quads, ATVs, and mopeds. This engine has a displacement of 49.8cc, a bore size of 40mm, and a stroke of 39.2mm.\n\nKey Features:\n\n \n- Brand: Namura Technologies\n \n- Engine Type: 50cc 2-Stroke\n \n- Displacement: 49.8cc\n \n- Bore Size: 40mm\n \n- Stroke: 39.2mm\n \n- Designed for direct replacement","weightGrams":null,"fitments":[{"make":"BKM","model":"XENON 50","cc":null,"notes":null,"years":"2005–2006"},{"make":"ETON BEAMER","model":"MATRIX 50","cc":null,"notes":null,"years":"2007–2008"},{"make":"KEEWAY","model":"F CT 50","cc":null,"notes":null,"years":"2006–2021"},{"make":"KEEWAY","model":"HURRICANE 50","cc":null,"notes":null,"years":"2010"},{"make":"KEEWAY","model":"MATRIX 50","cc":null,"notes":null,"years":"2008"},{"make":"KEEWAY","model":"RY8 50","cc":null,"notes":null,"years":"2010–2013"},{"make":"PGO","model":"GENUINE BLACK CAT 50","cc":null,"notes":null,"years":"2006"},{"make":"PGO","model":"GENUINE BUDDY 50","cc":null,"notes":null,"years":"2006–2007"},{"make":"PGO","model":"GENUINE RATTLER 50","cc":null,"notes":null,"years":"2006–2019"},{"make":"POLARIS","model":"PREDATOR 50","cc":null,"notes":null,"years":"2001–2006"},{"make":"POLARIS","model":"SCRAMBLER 50","cc":null,"notes":null,"years":"2001–2006"},{"make":"UNITED MOTORS","model":"XPEED R 50","cc":null,"notes":null,"years":"2006–2008"},{"make":"VENTO","model":"TRITON 50","cc":null,"notes":null,"years":"2007"},{"make":"VENTO","model":"ZIP 50","cc":null,"notes":null,"years":"2007"},{"make":"YAMAHA","model":"AXIS 50","cc":null,"notes":null,"years":"2010–2011"}],"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-01-06-polaris-50-namura-na-50008-2","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/0858a38971b2:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/0858a38971b2:1"}},"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."]}}