10 Amp PTO Switch 056-8058-00 Compatible with Bad BOY Mowers 070-1000-00 070-0056-00 070-5040-00 070-5035-00 070-0050-00

What It Is

This is a 10 Amp PTO (Power Take-Off) switch designed to engage and disengage the mower deck blades on Bad Boy mowers. It replaces the OEM electric clutch switch that controls blade activation from the operator seat.

Fitment & Compatibility

Direct OEM replacements: This switch matches Bad Boy part numbers 070-1000-00, 070-0056-00, 070-5040-00, 070-5035-00, and 070-0050-00. It also fits the Amp brand’s own 056-8058-00.

Before buying, verify:

• Connector type: Check that your mower uses a 3-prong or 4-prong rectangular plug (most Bad Boy models use a 3-prong). Measure the switch’s terminal spacing (typically 0.25” center-to-center).
• Switch body dimensions: Compare length and width to your existing switch. Common size is roughly 1.5” x 1”.
• Amperage rating: Ensure your mower’s electrical system is 10A or less (this switch is rated 10A at 12V DC). Using it on a higher-draw system may cause failure.
• Model year: Fits most Bad Boy zero-turn mowers from the mid-2000s onward, but double-check your specific model’s wiring diagram if your mower is older than 2005.

Key Things to Know

• Installation difficulty: Easy – typically a 15-minute job. Unplug the old switch, remove any mounting screws, plug in the new one, and test. No special tools needed.
• Common gotcha: The switch may feel slightly different in operation (stiffer/looser) than OEM, but this is normal for aftermarket parts. If the blades don’t engage, check the PTO clutch fuse first.
• Quality note: At $13.99, this is a budget option. It’s not a heavy-duty commercial switch – fine for residential use, but may wear faster under daily commercial mowing.
• Warranty: Check seller’s return policy. Many aftermarket switches have limited or no warranty beyond 30 days.

Should You Buy It

If you need a quick, inexpensive replacement for a failed PTO switch on a residential Bad Boy mower, this is a solid choice. It’s not built for commercial duty cycles, but for occasional use it works reliably. Avoid if you need a heavy-duty switch or if your mower requires a different amperage rating or connector style.