070-1000-00 PTO Clutch Replacement for Bad Boy, Bunton, Bobcat, Ferris | Replaces 5105090, 4164976 & More

Overview

This Bad Boy PTO clutch 070-1000-00 replacement also replaces OEM part numbers 5105090 and 4164976. Designed for an exact OEM-spec fit on Bad Boy, Ferris, Bunton, Bobcat, Ryan, and Snapper Pro mower platforms, this electric PTO clutch delivers smooth blade engagement, consistent torque transfer, and dependable long-term performance.

Commonly used on Bad Boy Pup, Lightning, ZT, and Outlaw series, as well as Ferris IS and ISK commercial zero-turn mower platforms, this clutch provides reliable PTO engagement across commercial and heavy-duty residential mowing applications.

Built with a 6.10-inch pulley diameter, 1-1/8 inch crankshaft bore, and CCW rotation, this clutch is engineered for reliable operation at engine speeds up to 3600 RPM. A 370°F thermal cutoff, encapsulated electromagnetic coil, and high-temperature bearings help ensure consistent performance under load.

Key Features

• Direct OEM replacement electric PTO clutch assembly
• Pulley Diameter: 6.10 inches
• Crankshaft Size: 1-1/8 inch
• Rotation: CCW (counter-clockwise)
• Operating Speed: Up to 3600 RPM
• 370°F Thermal Auto Cutoff for overheating protection
• Encapsulated electromagnetic coil for reliable engagement
• High-temperature bearings for consistent performance
• Fully assembled and ready to install

Compatible With These Brands & Model Series

This PTO clutch fits multiple commercial mower platforms using the same OEM specification.

• Bad Boy: Pup, Lightning, ZT, and Outlaw series zero-turn mowers
• Ferris: IS and ISK series commercial zero-turn mowers
• Bobcat / Bunton: Commercial zero-turn mower platforms
• Ryan: Turf equipment using compatible PTO systems
• Snapper Pro: Commercial mower platforms
• Husqvarna: LZ and ZTH series models using matching OEM numbers

Fitment can vary by configuration and production year. Always confirm your part number matches one of the numbers listed below.

Replaces OEM Part Numbers

• 070-1000-00
• 4164976
• 5105090
• 5105090YP
• 5100084

Aftermarket Cross-Reference Numbers

• Warner: 5218-114, 5218-220, 5218-83
• Xtreme: X0194
• STENS: 255-775, 255-827

What’s Included

• Complete electric PTO clutch assembly
• Factory-balanced 6.10" pulley
• Pre-installed high-temperature bearings
• Encapsulated electromagnetic coil
• Plug-and-play wiring connector

Why Buy From PTO Direct USA?

• Fast USA shipping
• OEM-spec fitment guarantee
• 1-year warranty
• Premium PDS-1 product images for easy identification
• Trusted replacement supplier for homeowners and professionals

Need a different fitment? Browse the full electric PTO clutch catalog to see all available replacement options.