{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"aab926ff5eed","name":"JET MAIN 138 KEIHIN 99101-357, PROX 45.138 PACK-5","sku":"25-119.PROX.PK5","brand":"Pro-X Racing","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":18.05,"formatted":"£18.05"},"summary":"JET MAIN 138 KEIHIN 99101-357, PROX 45.138 PACK-5. High quality aftermarket jets for Keihin carburators. For CR, FCR, PJ, PWK & PWM carburetors. Jet size 138. Series 99101-357. Hex main jet. Pack of 5.","attributes":[{"label":"General Product Group","value":"Carburettor & Intake"},{"label":"General Product Type","value":"Jet - Main"},{"label":"Variant Id","value":"228110"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/25-119_2EPROX_2EPK5/1c17ca9f22db82a9.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/25-119_2EPROX_2EPK5/1c17ca9f22db82a9.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/25-119_2EPROX_2EPK5/5e41c6e56413e421.jpg"],"description":"JET MAIN 138 KEIHIN 99101-357, PROX 45.138 PACK-5. High quality aftermarket jets for Keihin carburators. For CR, FCR, PJ, PWK & PWM carburetors. Jet size 138. Series 99101-357. Hex main jet. Pack of 5.","descriptionMarkdown":"### ProX Keihin Hex Main Jet - Size 138\n\nUpgrade your carburettor's performance with this high-quality ProX Keihin Hex Main Jet. Specifically designed for Keihin CR, FCR, PJ, PWK, and PWM carburetors, this jet ensures precise fuel delivery for optimal engine function.\n\n**Key Features:**\n\n \n- Size: 138\n \n- Type: Keihin Hex Main Jet\n \n- Compatibility: Designed for Keihin CR, FCR, PJ, PWK, and PWM carburetors\n \n- Series: 99101-357\n \n- Brand: ProX Racing\n \n- Pack Size: 5 jets per pack\n\nThese jets are manufactured to exacting standards, providing a reliable and consistent performance upgrade for your motorcycle or automotive application. Please note that jets are non-refundable.","weightGrams":null,"fitments":[{"make":"BETA","model":"RR ENDURO 2T 250","cc":null,"notes":null,"years":"2013–2020"},{"make":"BETA","model":"RR ENDURO 2T 300","cc":null,"notes":null,"years":"2013–2020"},{"make":"HONDA","model":"TRX EX SPORTRAX 400","cc":null,"notes":null,"years":"1999–2008"},{"make":"HONDA","model":"TRX R SPORTRAX 450","cc":null,"notes":null,"years":"2004–2014"},{"make":"KTM","model":"450 SX ATV","cc":null,"notes":null,"years":"2009–2010"},{"make":"KTM","model":"450 XC ATV","cc":null,"notes":null,"years":"2008–2009"},{"make":"KTM","model":"505 SX ATV","cc":null,"notes":null,"years":"2009–2012"},{"make":"KTM","model":"525 XC ATV","cc":null,"notes":null,"years":"2008–2012"},{"make":"KTM","model":"85 SX","cc":null,"notes":null,"years":"2003–2018"}],"collections":[{"name":"Carburettor & Intake","url":"https://www.2brosparts.com/api/agent/collection/GB/carburettor-intake"},{"name":"Jet - Main","url":"https://www.2brosparts.com/api/agent/collection/GB/jet-main"}],"links":{"page":"https://www.2brosparts.com/products/jet-main-138-keihin-99101-357-prox-45138-pack-5","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/aab926ff5eed:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/aab926ff5eed: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."]}}