{"product_id":"s-s-cycle-v111-long-block-engine-natural-finish-310-1157","title":"S\u0026S Cycle V111 Long-Block Engine, Natural Finish, 310-1157","description":"V111 Long-Block Engine- Natural - 84-'99 Custom Chasis w\/Alternator Style Primary\n\u003cp\u003eThe S\u0026amp;S Cycle V111 Long-Block Engine is designed for 1984–1999 Harley-Davidson® Big Twin chassis and custom frames built for Evolution® Big Twin engines. This natural-finish performance engine delivers an estimated 30% increase in horsepower and torque over stock configurations, making it a strong replacement or upgrade for riders seeking improved acceleration and overall engine performance. It is configured for motorcycles with an alternator-style primary drive and is engineered for straightforward installation in compatible applications.\u003cbr\u003eThe V111 uses a short-stroke design to help reduce vibration and support longer engine life. Its shorter-than-stock engine height can simplify installation and provide additional clearance within custom frame applications. S\u0026amp;S Cycle Big Fin cylinders provide increased fin area for improved heat dissipation, while exclusive oil jets help cool the undersides of the pistons. A high-volume, high-pressure oil pump supports dependable lubrication for the performance-oriented engine combination.\u003cbr\u003eInternally, the engine features durable S\u0026amp;S Cycle three-piece flywheels, a Performance 585 camshaft, and matched valve springs. The 9.8:1 compression ratio is suited to the complete performance package and helps support the engine’s increased output. This long-block engine does not include a carburetor or ignition system, allowing builders to use compatible stock or aftermarket components, including a suitable carburetor and air cleaner. Verify chassis, primary-drive, induction, ignition, and accessory compatibility before installation. The S\u0026amp;S Cycle V111 is made in the USA and provides a practical foundation for custom builds, replacement projects, and performance-focused Harley-Davidson® Big Twin applications.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eFitment: Designed for 1984–1999 Harley-Davidson® Big Twin chassis and custom frames intended for Evolution® Big Twin engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePerformance: Provides an estimated 30% increase in horsepower and torque compared with stock configurations\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngine Design: Short-stroke configuration helps reduce vibration and support extended engine life\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInstallation: Shorter-than-stock engine height can simplify installation in compatible custom frames\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCooling: S\u0026amp;S Cycle Big Fin cylinders offer increased fin area, with exclusive oil jets for improved piston cooling\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOil System: High-volume, high-pressure oil pump supports reliable lubrication for performance applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRotating Assembly: Durable S\u0026amp;S Cycle three-piece flywheels are included\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eValve Train: Includes Performance 585 camshaft and matched valve springs\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompression: 9.8:1 compression ratio\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInduction and Ignition: Carburetor, ignition, air cleaner, and related components are not included; use compatible stock or aftermarket parts\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePrimary Drive: Intended for applications using an alternator-style primary\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eManufacturing: Made in the USA\u003c\/li\u003e\u003c\/ul\u003e","brand":"S\u0026S CYCLE","offers":[{"title":"Default Title","offer_id":50542135869633,"sku":"0901-0256","price":7999.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/2684539.png?v=1787978676","url":"https:\/\/teamdreamrides.com\/products\/s-s-cycle-v111-long-block-engine-natural-finish-310-1157","provider":"Team Dream Rides","version":"1.0","type":"link"}