8TEN Gen 3 Electric PTO Clutch for Bad Boy ZT Elite Maverick Revolt SD Raider Walk Behind 070-0056-00

What It Is

This 8TEN Gen 3 Electric PTO Clutch engages and disengages the mower blades on select Bad Boy ZT Elite, Maverick, Revolt, SD, Raider, and walk-behind models. It replaces OEM part 070-0056-00 and is designed for residential/commercial use.

Fitment & Compatibility

• OEM Cross-Reference: Replaces Bad Boy part 070-0056-00 (also listed as 070005600, 070-0056-00A).
• Confirmed Models: ZT Elite, Maverick, Revolt, SD, Raider, and walk-behind models with that OEM clutch.
• Check Before Buying: Measure the shaft diameter (typically 1" or 1-1/8") and clutch mounting bolt pattern (usually 4-bolt). Verify your deck size (48", 54", 60" generally compatible, but confirm belt width). Inspect your wiring plug—this clutch uses a standard 2-pin flat connector; if yours differs, you’ll need an adapter.
• Not Universal: Will not fit non-Bad Boy models or older Bad Boy units with different OEM clutch numbers (e.g., 070-0055-00).

Key Things to Know

• Quality: 8TEN Gen 3 is a known aftermarket brand. Users report reliable engagement and no premature bearing failure, but it’s not an OEM Bad Boy part. Warranty is typically 1 year vs. OEM’s 2.
• Installation Difficulty: Moderate. Requires removing the old clutch, aligning the new one on the crankshaft (use a puller if stuck), torquing the center bolt to spec (usually 45–55 ft-lbs), and routing the wire harness away from moving parts. Expect 45–90 minutes.
• Common Gotcha: The air gap is pre-set, but check it (0.010–0.015") after installation. If the gap is too wide, the clutch won’t engage; too tight, it drags. Also, verify belt tension—a worn belt can cause premature clutch wear.
• Noise: Some users report a slight whine during engagement; this is normal for aftermarket clutches. If it’s grinding or chattering, check alignment.

Should You Buy It

If you need a budget-friendly replacement for a Bad Boy ZT Elite, Maverick, Revolt, SD, or Raider and don’t mind a slightly shorter warranty, this is a solid choice. It’s best for DIYers comfortable with basic mechanical work. Skip it if you want OEM-only parts or have a non-listed Bad Boy model—measure first.