Our Whiskey throttle is designed for DIY installation on custom motorcycles, and is constructed with investment-cast clamshells and a CNC lathe-turned 6061 T-6 aluminum throttle tube. These components give a well-tuned Whiskey throttle its distinctive snap, and allow builders to use a wide range of molded rubber grips. Four Harley-specific cable ferrules included with each assembly interface with a wide model-year range of Motor Company cables.