Videos tagged with Sportster Engine

This video showcases the intricate machine shop work performed by Dragonman on Harley-Davidson motorcycle engines and transmissions. It details processes like flywheel shaving for increased RPMs, rebuilding connecting rods with OEM parts, honing cylinders, cutting valve seats, and modifying engine cases to accommodate different cylinder sizes. The content highlights the expertise required for custom engine builds and repairs, emphasizing quality craftsmanship and the use of specialized machinery.

Dragonman details a busy motorcycle rebuilding season, focusing on engine and transmission work. He demonstrates a completed motor job, discusses the process of boring cylinders, performing valve jobs, and addressing transmission issues like a damaged case. The video highlights the complexity and labor involved in motorcycle engine and transmission overhauls.

This video details the process and components involved in rebuilding Harley-Davidson motorcycle engines from 1936-1999, including Knuckleheads, Panheads, Shovelheads, and Sportsters. It covers new piston installation with specific clearance measurements, rocker arm resurfacing and bushing replacement, lower end assembly with Timken bearings and roller bearings, and head work involving Amco guides, stainless steel valves, and various valve guide materials. Options for upgraded components like high-lift springs, dual spark plugs, and shaved flywheels for faster revving are also discussed, along with the conversion from hydraulic to solid lifters for performance camshafts.

This video details the extensive capabilities of Dragonman's motorcycle machine shop, focusing on engine rebuilding and custom part fabrication for Harley-Davidson motorcycles. It showcases specialized equipment and techniques for tasks like installing nickel alloy valve seats, boring cylinders, balancing crankshafts, and repairing engine cases. The instructor, with decades of experience, emphasizes precision and the use of specialized tools to achieve factory-level or improved performance.

This video showcases the expertise of a seasoned machinist with 52 years of experience specializing in Harley Davidson parts. The focus is on a specific machine work process: dual plugging early Sportster heads. The creator highlights their ability to handle specialized jobs that other shops cannot, emphasizing their deep knowledge and skill set in motorcycle engine component modification. The description also includes a link to purchase shop t-shirts.