Rivera-Primo Belt Drive Front Pulley — 41 Teeth, Steel Center, 1-1/2" Belt

The Rivera-Primo Belt Drive Front Pulley is a 41-tooth pulley designed for a 1-1/2 inch belt, featuring a steel center that accepts splined shafts for a secure fit and smooth operation in motorcycle drive systems.

Durable steel construction delivers longevity under demanding riding conditions, while maintaining precise belt alignment with existing drive components. Made in the USA, this pulley is designed for easy integration with Rivera-Primo’s Primo Belt Drive assemblies.

Compatible with 1-1/2 inch belts, it’s suitable for restoring vintage bikes or upgrading modern machines that use a splined shaft-driven front pulley.

• Tooth Count: 41
• Belt Compatibility: 1-1/2 inch belts
• Center Material: Steel
• Shaft Compatibility: Accepts splined shafts
• Country of Origin: Made in the USA
• Product Type: Drive Line
• Part Number: 2012-0018

Installation instructions are available at http://www.vtwinmfg.com/Instructions/MS/Final Drive Ratios.pdf to guide proper setup.

41 tooth Primo 8mm belt drive allot front pulley with a steel center accepts a splined shaft and a 1-1/2 inch belt.

The Rivera-Primo Products Primo Belt Drive Front Pulley features a robust 41-tooth design with an 8mm belt, engineered for reliable performance in motorcycle applications. This pulley incorporates a steel center that accepts a splined shaft, ensuring a secure fit and smooth operation. Compatible with 1-1/2 inch belts, it is an essential component for customizing or upgrading your motorcycle's drive system. The durable steel construction provides longevity and resistance to wear, making it suitable for demanding riding conditions. Installation instructions are available at http://www.vtwinmfg.com/Instructions/MS/Final Drive Ratios.pdf, providing guidance for proper setup. Whether restoring a vintage bike or enhancing a modern machine, this pulley offers precision engineering and high-quality materials from the USA, ensuring compatibility and performance. It is designed for easy integration with existing drive components, delivering a seamless upgrade to your motorcycle’s drivetrain. Ensure optimal performance with this dependable pulley, backed by Rivera-Primo’s reputation for reliable motorcycle parts.

Features:

• Tooth Count: 41 teeth for smooth power transfer

• Belt Compatibility: Accepts 1-1/2 inch belts for versatile use

• Center Material: Steel for strength and durability

• Shaft Compatibility: Accepts splined shafts for secure fit

• Country of Origin: Made in the USA