Description
US PRO Tools Heavy-Duty Motorcycle Cam & Drive Chain Breaker and Riveting Tool Set (Model 6810)
Product Overview
The US PRO Tools (Model 6810) is a professional-grade heavy-duty chain breaker and riveting tool kit engineered specifically for motorcycle, ATV, and bicycle drive and camshaft chains. Featuring a robust press frame, high-strength push pins, and interchangeable riveting anvils, this comprehensive workshop set allows mechanics to safely break, press, and rivet standard and O-ring roller chains (sizes #420 through #530) without damaging link plates or pins during motorcycle engine rebuilds and final drive maintenance.
Key Features & Specifications
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Versatile Chain Compatibility: Designed to break and rivet common motorcycle cam chains and drive chains ranging from #420, #428, #520, #525, to #530 (50) series chains.
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Heavy-Duty Press Frame: Drop-forged and heat-treated alloy steel C-frame provides maximum rigidity and alignment stability under high manual torque pressure.
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Interchangeable Breaking & Riveting Pins: Includes multiple pin diameters (2.2mm, 2.9mm, 3.8mm) and alignment guides to push chain pins out cleanly and flare master link rivet heads to factory specifications.
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Sliding T-Handle: Provides secure leverage for turning the press bolt smoothly, allowing precise control when breaking stubborn or hardened chain links.
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Blow-Molded Storage Case: Keeps all press screws, anvils, pins, and guides organized, protected, and easily accessible in the workshop or mobile service van.
Core Workshop & Automotive Applications
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Motorcycle Engine Overhauls: Breaking and resetting timing/camchains during engine rebuilds on sports bikes, cruisers, and dirt bikes.
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Final Drive Chain Maintenance: Removing old drive chains and securely riveting new master links during motorcycle chain and sprocket replacements.
What’s in the Box
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Chain Press / Breaker Frame Body
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Sliding T-Handle and Press Bolt
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Chain Pins (2.2mm, 2.9mm, 3.8mm sizes)
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Riveting Anvils and Guide Plates
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Lower Press Guides and Spacers
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Heavy-Duty Blow-Molded Storage Case
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Product Documentation









