{"product_id":"mikuni-needle-jet-785-24001-o-4","title":"Mikuni NEEDLE JET 785-24001-O-4","description":"The 785-24001-O-4 is a brass needle jet from Mikuni’s 389 series, made to fit TM32–TM38 flat-slide carburetors. The O-4 size flows more fuel than the O-2, giving your engine a richer mid-throttle mix. It's a solid choice if your bike feels a bit lean under load and you want smoother acceleration without going too rich.Jet Series: 389Fits: TM32, TM34, TM36, TM38 carbsMaterial: BrassLength: About 47 mmHead Diameter: Roughly 6.5 mmShaft Diameter: Around 5.2 mmWARNING:Cancer and Reproductive Harm www.P65warnings.ca.govwww.P65Warnings.ca.gov | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Mikuni","offers":[{"title":"Default Title","offer_id":44495464235215,"sku":"CNHK_785-24001-O-4","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/4164\/7055\/files\/Mikuni-NEEDLE-JET-785-24001-O-4-1758765076.webp?v=1758765077","url":"https:\/\/www.cimotorsports.com\/products\/mikuni-needle-jet-785-24001-o-4","provider":"CI Motorsports","version":"1.0","type":"link"}