{"product_id":"s-s-cycle-v111-evolution-crate-engine-harley-davidson-84-99","title":"S\u0026S CYCLE V111 EVOLUTION CRATE ENGINE HARLEY DAVIDSON 84-99","description":"\u003cp\u003eS\u0026amp;S CYCLE V111 EVOLUTION CRATE ENGINE HARLEY DAVIDSON 84-99\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e+30% increase in HP and torque over stock\u003c\/li\u003e\n\u003cli\u003eShort stroke for less vibration and longer engine life\u003c\/li\u003e\n\u003cli\u003eShorter than stock engine height for easy installation\u003c\/li\u003e\n\u003cli\u003e4-1\/8\" x 4-1\/8\" bore and stroke | 9.8:1 compression ratio\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIncluded with This Engine\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eS\u0026amp;S big-fin cylinders with oil jets to cool bottom of pistons\u003c\/li\u003e\n\u003cli\u003eHigh volume, high-pressure (HVHP) oil pump\u003c\/li\u003e\n\u003cli\u003eS\u0026amp;S 3-piece flywheels\u003c\/li\u003e\n\u003cli\u003ePerformance 585 cam \u0026amp; valve springs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSeparately Required — Not Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCarburetor — use stock or aftermarket carburetor (not included)\u003c\/li\u003e\n\u003cli\u003eAir cleaner — use stock or aftermarket (not included)\u003c\/li\u003e\n\u003cli\u003eIgnition system — not included\u003c\/li\u003e\n\u003cli\u003e⚠️ CONFIRM: Verify with your installer whether oil lines, primary components, or chassis hardware are required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTuning \u0026amp; Ignition\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCarburetor and ignition not included — use stock or aftermarket carburetor; re-jetting likely required\u003c\/li\u003e\n\u003cli\u003e⚠️ CONFIRM: Professional dyno tuning strongly recommended given +30% HP increase — confirm scope with your installer\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Scope\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFits '84-'99 Harley-Davidson® Big Twin chassis and custom frames designed for Evolution® Big Twin engines\u003c\/li\u003e\n\u003cli\u003eShorter than stock height — no frame modifications required\u003c\/li\u003e\n\u003cli\u003e⚠️ CONFIRM: Professional installation strongly recommended — confirm scope with your shop\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eManufacturer Warranty\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e⚠️ CONFIRM: Warranty terms not confirmed in product documentation — please verify current S\u0026amp;S Cycle warranty coverage before purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCurrent Lead Time\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e⚠️ CONFIRM: Lead time not confirmed — contact us before ordering to verify current availability and estimated ship date\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePre-Purchase Confirmation\u003c\/h2\u003e\n\u003cp\u003eBefore placing your order, please confirm the following with our team:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThis engine is compatible with your '84-'99 Big Twin or custom Evolution chassis\u003c\/li\u003e\n\u003cli\u003eYou have a carburetor, air cleaner, and ignition sourced (not included) and a tuning plan in place\u003c\/li\u003e\n\u003cli\u003eYou have a qualified installer lined up\u003c\/li\u003e\n\u003cli\u003eYou understand current lead time and warranty terms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact us to confirm compatibility and availability before purchasing.\u003c\/p\u003e","brand":"ss cycle","offers":[{"title":"BLK\/CHR","offer_id":42496704249943,"sku":"S-S-T11-NGN-99-06","price":13543.0,"currency_code":"AUD","in_stock":true},{"title":"NATURAL","offer_id":42496704315479,"sku":"S-S-T11-NGN-07-17","price":13543.0,"currency_code":"AUD","in_stock":true},{"title":"BLACK","offer_id":42496704708695,"sku":null,"price":13543.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/2276\/2583\/files\/ss-cycle-engine-blk-chr-s-s-cycle-v124-hc-evolution-crate-engine-harley-davidson-84-99-26483054936151.png?v=1793599430","url":"https:\/\/valleyspeed.net\/en-au\/products\/s-s-cycle-v111-evolution-crate-engine-harley-davidson-84-99","provider":"The Speed Shop Canada","version":"1.0","type":"link"}