700505 Brute Iii 1 1 2 Off Set Insert

Rivera Primo offset front pulley inserts are a critical component for custom Harley-Davidson builds that feature wide rear tire conversions. This 3 1/2-inch diameter insert is specifically designed to fit late-style Brute IV 3-inch wide belt pulleys, providing the necessary transmission offset for proper clearance. The insert is machined to exacting standards to ensure reliable power transfer and belt alignment in high-torque applications. Included with the insert are five countersunk screws and two dowel pins for secure mounting. Builders must also source a corresponding outside guide, motor nut, and special washer to complete the setup. Rivera Primo is the industry standard for robust and adaptable belt drive solutions for custom motorcycles.