{"product_id":"black-venom-series-roller-rocker-arms-with-needle-bearings-gx390","title":"Black Venom Series Roller Rocker Arms with Needle Bearings - GX390","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"background-color: rgb(255, 255, 0);\"\u003e\u003ca href=\"https:\/\/gokartsusa.biz\/collections\/honda-gx-racing-parts\" title=\"Main Menu\" style=\"background-color: rgb(255, 255, 0);\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 0);\"\u003eRocker Arms\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cb\u003eBlack Venom Series Roller Rocker Arms with Needle Bearings - GX390\u003c\/b\u003e\u003cbr\u003e\u003ci\u003eMade by Gage Motorsports\u003c\/i\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFits GX340, GX390, non-Hemi 420s, and 460s. Will not fit GX240\/270s.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eRocker Arms, Full Roller Rockers, Aluminum\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eAvailable in 1.2 and 1.3 ratio\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eCNC machined from aircraft grade aluminum\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eNeedle bearing\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eHardened roller tips and shaft\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eDyno tested to 10,500rpm and proven to increase horsepower\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eThese, as tested, show a 3% increase in maximum torque and HP over standard aluminum rockers.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e*For experienced engine builders, will need to clearance in head.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"GoKarts USA®","offers":[{"title":"Default Title","offer_id":43060098170939,"sku":"NR-390BV-ROLLRCKS","price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0589\/5159\/8139\/files\/390BV-ROLLRCKS-13-2_b42c620a-c85a-4ded-8b01-983b169b4f04.jpg?v=1764893684","url":"https:\/\/gtcracing.com\/products\/black-venom-series-roller-rocker-arms-with-needle-bearings-gx390","provider":"GTC Racing","version":"1.0","type":"link"}