Primary Drive Locking Bar - Big Twins - Northcoast Tool

The Northcoast Tool 5611B Primary Drive Locking Bar is a precision-engineered tool designed for professional technicians servicing Harley-Davidson Big Twin primary drive systems. This robust locking bar provides a stable and repeatable method for immobilizing the primary drive, ensuring accuracy and significantly reducing the risk of component damage during critical loosening and torquing procedures. It streamlines primary-side repairs in any professional motorcycle service environment by providing a secure and reliable lock-up.

Key Features

• Precision-Fit for Harley-Davidson Big Twins: Engineered specifically for Harley-Davidson Big Twin primary drives, ensuring positive and secure engagement without the need for makeshift blocking methods.
• Secure Primary Drive Immobilization: Reliably locks the primary in place to control rotation, which is crucial for high-torque loosening and precise final torque applications.
• Durable, Shop-Grade Construction: Built with heavy-duty materials, this locking bar is designed for repeated, demanding use in professional workshop conditions.
• Protects Critical Primary Components: Supports and locks the primary drive without applying pressure to clutch hubs, compensator sprockets, or the primary chain, helping to prevent costly component damage.
• Ensures Accurate Torque Applications: Provides a stable lock-up, contributing to consistent and accurate torque readings on all primary drive fasteners.

Applications

Utilize the Northcoast Tool 5611B Primary Drive Locking Bar whenever the Harley-Davidson Big Twin primary assembly must remain stationary. Common applications include:

• Clutch basket removal, installation, and adjustment.
• Primary chain tension setup, as well as primary chain and sprocket replacement.
• Stator, compensator, and rotor service on Big Twin models.
• Engine and transmission work that requires precise torque on primary-side fasteners.

This tool is ideal for Harley-Davidson Big Twin specialists, independent motorcycle shops, and experienced mechanics who demand controlled, repeatable primary drive service.

Specifications

• Manufacturer: Northcoast Tool
• Model Number: 5611B
• Product Type: Primary Drive Locking Bar – Harley-Davidson Big Twins
• Weight: 0.8 lb