{"product_id":"go-kart-minibike-jackshaft-kit-5-8-x-10-inch-for-4","title":"Go Kart Minibike Jackshaft Kit 5\/8 x 10 Inch For 40\/41\/420 Chain Sprockets, Includes UCFL203 Pillow Block Bearings, Two Shaft Collars, And Mounting Hardware For Quick, Smooth Torque Boost","description":"\u003cdiv\u003eSingle 5\/8 x 10 in Go Kart Jackshaft Kit with UCFL203\u003cbr\u003e\n✔️ 1x 5\/8x10 jackshaft; 2x UCFL203; 2x collars; 14T\/8T; 3\/16\" keyway \u003cp\u003eGo kart minibike enthusiasts rely on this complete jackshaft kit to add a second drive stage, enabling quick torque boost and smoother power transfer. This kit is commonly used on go karts and minibikes that run 40\/41\/420 chain systems, and includes UCFL203 pillow block bearings for stable mounting.\u003c\/p\u003e \u003cp\u003e✅ 1x 5\/8\" by 10\" jackshaft\u003cbr\u003e✅ 2x UCFL203 pillow block bearings\u003cbr\u003e✅ 2x 5\/8\" bore shaft collars\u003cbr\u003e✅ 1x 14 tooth 5\/8\" ID sprocket\u003cbr\u003e✅ 1x 8 tooth 5\/8\" ID sprocket with built in key\u003cbr\u003e✅ 1x 3\/16\" keyway\u003cbr\u003e✅ 4 screws\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a jackshaft kit used for in go-karts and minibikes with 40\/41\/420 chain drives?\u003c\/p\u003e\n\u003cp\u003eA handy setup that adds a secondary drive stage to improve torque transfer and chain alignment.\u003c\/p\u003e\n- Improves torque transfer in a compact space\n- Helps align 40\/41\/420 chain sprockets for smoother operation\n- Includes pillow block bearings for stable mounting\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49028670914795,"sku":"VXB0FC2K4YDF","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/619frYw5E6L_1dd52865-d012-4d8d-94db-df12065ceb3c.jpg?v=1783495993","url":"https:\/\/vxb.com\/products\/go-kart-minibike-jackshaft-kit-5-8-x-10-inch-for-4","provider":"VXB Bearings","version":"1.0","type":"link"}