{"product_id":"chainsaw-chain-for-echo-cs-501sx-325-058-semi-chisel-replacement-alpine-en58-s","title":"Chainsaw Chain for Echo CS-501SX – .325\" .058\" Semi-Chisel Replacement | Alpine EN58-S","description":"\u003ch3\u003eAlpine Chain Co. EN58-S chainsaw chain.\u003c\/h3\u003e\n\u003ch3\u003eEquivalent chain size\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003ci\u003e.325\" PITCH | 0.058\" GAUGE\u003c\/i\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ci\u003eEcho 21BPX chain type (431717-30231 on the 18\" bar)\u003c\/i\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eExact Fitment Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003ci\u003eTo ensure compatibility with your \u003cstrong\u003eEcho CS-501SX,\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003everify your current guide bar matches these exact metrics:\u003c\/i\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003e\u003cstrong\u003eCHECK YOUR BAR STAMPS, and send us a photo of your bar stamp in the chat bubble for a Guaranteed Fit!\u003c\/strong\u003e\u003c\/i\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFits Saw Model:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eEcho | CS-501SX\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eBar Length:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e16\" (68DL), 18\" (72DL, standard) and 20\" (80DL) options\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eChain Pitch:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e.325\"\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eChain Gauge:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e0.058\" (1.5mm)\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCutter Profile:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eSemi-chisel\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSharpening File Size:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e4.8mm round\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003ePerformance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDurability:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eThe semi-chisel tooth geometry is designed to withstand dry and dirty Australian hardwoods for sustained cutting.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSpecific use:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eFor cutting dry firewood, Australian native hardwood timbers, soft timbers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eIndustrial Hardened Steel:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eManufactured for high-torque professional saws, resisting thermal wear and chain stretch during heavy, sustained load.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eNeed It Fast?\u003c\/h3\u003e\n\u003cp\u003eOrders over $100 ship free by express; over $50 free standard. Orders are dispatched within 24 hours of processing.\u003c\/p\u003e\n\u003ch3\u003eEcho CS-501SX Chain Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size chain does an Echo CS-501SX take?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.325\" pitch, .058\" (1.5mm) gauge, on every CS-501SX. Drive link count depends on your bar: 68 DL for the 16\" bar, 72 DL for the 18\" bar (standard), 80 DL for the 20\" bar.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many drive links is a CS-501SX chain?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCount depends on bar length — see the list above. If you're unsure which bar you have, the DL count is usually stamped on the bar itself, or count the drive links on your old chain.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat file do I use on a CS-501SX chain?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA 4.8mm round file suits this .325\" chain.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the CS-501SX .058\" or .050\" gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEcho's chain chart lists .058\" (1.5mm) for the CS-501SX on 16\", 18\" and 20\" bars, and that's what this chain is. If your bar is stamped .050\", don't order this one. Chat with us instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this chain fit other Echo saws?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePossibly, but please use our \u003ca title=\"Search by Chainsaw\" href=\"https:\/\/alpinechainco.com.au\/pages\/search-by-chainsaw\" target=\"_blank\"\u003eSearch by Chainsaw\u003c\/a\u003e tool to find your specific saw chain with no doubt.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a genuine Echo chain?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — it's an Alpine Chain Co. chain manufactured to fit the CS-501SX, replacing the Echo 21BPX chain type (431717-30231 on the 18\" bar). Same pitch, gauge and drive link options, with a semi-chisel profile chosen for Australian hardwood. Every fit is backed by our Guaranteed Fit system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Verify Your Chain Size\u003c\/h3\u003e\n\u003cp\u003eIf you are unsure if this is the correct chain for your\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eEcho CS-501SX\u003c\/b\u003e, check the side of your current guide bar. The Pitch, Gauge, and Drive Link (DL) count are typically stamped directly into the bar near the mounting bolts.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003ci\u003e\u003cstrong\u003eRequire technical verification?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChat with our specialist team using the chat bubble on screen, or ask our community on the \u003ca href=\"https:\/\/forum.alpinechainco.com\/\" title=\"Alpine Chain Co. Forum\"\u003e\u003cb\u003eAlpine Chain Co. Forum\u003c\/b\u003e.\u003c\/a\u003e\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Alpine Chain Co.","offers":[{"title":"16 inch 68DL","offer_id":56303456026996,"sku":"EN58-S-68","price":37.95,"currency_code":"AUD","in_stock":true},{"title":"18 inch 72DL","offer_id":56303456059764,"sku":"EN58-S-72","price":38.95,"currency_code":"AUD","in_stock":true},{"title":"20 inch 80DL","offer_id":56303456092532,"sku":"EN58-S-80","price":44.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/5333\/9252\/files\/500x500_Product_image.png?v=1786256993","url":"https:\/\/alpinechainco.com.au\/products\/chainsaw-chain-for-echo-cs-501sx-325-058-semi-chisel-replacement-alpine-en58-s","provider":"Alpine Chain Co.","version":"1.0","type":"link"}