{"product_id":"boyesen-rad-valve-reed-cage-assembly-suzuki-rm-125-03-08-rad-21j","title":"BOYESEN Rad Valve Reed Cage Assembly - Suzuki RM 125 '03-'08 - RAD-21J","description":"\u003ch2 data-start=\"511\" data-end=\"834\"\u003e\u003cstrong\u003e💥 BOYESEN Rad Valve Reed Cage Assembly - Suzuki RM 125 '03-'08 - RAD-21J\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"511\" data-end=\"834\"\u003e\u003cbr data-start=\"558\" data-end=\"561\"\u003eIf your throttle response feels soft or your midrange falls flat, it’s time to bolt in the \u003cstrong data-start=\"652\" data-end=\"719\"\u003eBoyesen RAD Valve Reed Cage Assembly for Suzuki RM125 (RAD-21J)\u003c\/strong\u003e. This easy upgrade instantly improves torque, throttle response, and all-around rip-ability with no mods required.\u003c\/p\u003e\n\u003cp data-start=\"836\" data-end=\"1171\"\u003eThe \u003cstrong data-start=\"840\" data-end=\"888\"\u003eBoyesen RAD Valve reed cage for Suzuki RM125\u003c\/strong\u003e uses a one-piece aluminum casting and Boyesen’s patented dual-stage reed system. That means sharper throttle, smoother power delivery, and more bite across the RPM range. Whether you're clearing triples or ripping through a sand wash, this part makes a difference you’ll feel \u003cem data-start=\"1165\" data-end=\"1170\"\u003enow\u003c\/em\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1173\" data-end=\"1479\"\u003eIt redirects airflow for more consistent charge distribution and keeps your RM’s intake velocity high—resulting in more horsepower with less lag. The \u003cstrong data-start=\"1323\" data-end=\"1380\"\u003eBoyesen RAD Valve reed cage assembly for Suzuki RM125\u003c\/strong\u003e is a proven bolt-on boost for riders who actually like to \u003cem data-start=\"1439\" data-end=\"1445\"\u003eride\u003c\/em\u003e their bike, not just stare at it.\u003c\/p\u003e\n\u003chr data-start=\"1481\" data-end=\"1484\"\u003e\n\u003ch3 data-start=\"1486\" data-end=\"1506\"\u003e\u003cstrong\u003e✅ Fitment:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1509\" data-end=\"1528\"\u003e2003 Suzuki RM125\u003c\/li\u003e\n\u003cli data-start=\"1531\" data-end=\"1550\"\u003e2004 Suzuki RM125\u003c\/li\u003e\n\u003cli data-start=\"1553\" data-end=\"1572\"\u003e2005 Suzuki RM125\u003c\/li\u003e\n\u003cli data-start=\"1575\" data-end=\"1594\"\u003e2006 Suzuki RM125\u003c\/li\u003e\n\u003cli data-start=\"1597\" data-end=\"1616\"\u003e2007 Suzuki RM125\u003c\/li\u003e\n\u003cli data-start=\"1619\" data-end=\"1638\"\u003e2008 Suzuki RM125\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1640\" data-end=\"1643\"\u003e\n\u003ch3 data-start=\"1645\" data-end=\"1655\"\u003e\u003cstrong\u003e❓FAQs:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1657\" data-end=\"1786\"\u003e\u003cstrong data-start=\"1657\" data-end=\"1697\"\u003eQ: Do I need to rejet after install?\u003c\/strong\u003e\u003cbr data-start=\"1697\" data-end=\"1700\"\u003eA: Maybe. Most riders feel a big gain without rejetting, but fine-tuning always helps.\u003c\/p\u003e\n\u003cp data-start=\"1788\" data-end=\"1886\"\u003e\u003cstrong data-start=\"1788\" data-end=\"1816\"\u003eQ: Is it really bolt-on?\u003c\/strong\u003e\u003cbr data-start=\"1816\" data-end=\"1819\"\u003eA: Absolutely—unbolt your old reed cage, slap this in, and go ride.\u003c\/p\u003e\n\u003cp data-start=\"1888\" data-end=\"2036\"\u003e\u003cstrong data-start=\"1888\" data-end=\"1934\"\u003eQ: Are the dual-stage reeds really better?\u003c\/strong\u003e\u003cbr data-start=\"1934\" data-end=\"1937\"\u003eA: Yep. Better low-end response and stronger pull on top. It's like giving your RM a new powerband.\u003c\/p\u003e\n\u003chr data-start=\"2038\" data-end=\"2041\"\u003e\n\u003cp data-start=\"2043\" data-end=\"2161\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e🔥 \u003cstrong data-start=\"2046\" data-end=\"2161\" data-is-last-node=\"\"\u003eAdd to cart now and let your RM125 breathe! More throttle, more torque, more braaap—Boyesen RAD Valve delivers.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e","brand":"BOYESEN","offers":[{"title":"Default Title","offer_id":42714177241171,"sku":"RAD-21J","price":179.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/boyesen-rad-valve-reed-cage-assembly-suzuki-rad-21j-662826.png?v=1748522287","url":"https:\/\/motohousemx.com\/products\/boyesen-rad-valve-reed-cage-assembly-suzuki-rm-125-03-08-rad-21j","provider":"Moto-House MX","version":"1.0","type":"link"}