3PK Oregon 91-626 Blade for 61" Scag 48111 481708 Ferris 5020842 5101755 Simplicity 5022808ASM

What It Is

This is a set of three premium replacement blades designed for 61-inch commercial zero-turn mowers. They are compatible with Scag, Ferris, Simplicity, and other high-end mowers requiring a 25.75-inch overall length blade with a 1-inch center hole and 0.203-inch thickness.

Fitment & Compatibility

Before buying, verify your mower deck is exactly 61 inches and uses three blades. Cross-reference your OEM part numbers: Scag 48111 or 481708, Ferris 5020842 or 5101755, Simplicity 5022808ASM. Measure your current blade length (must be 25.75 inches), center hole diameter (1 inch), and thickness (0.203 inches). These are aftermarket replacements, not OEM—check that your deck uses a standard 5-point star or 1-inch round mounting hole. Not for residential or smaller decks.

Key Things to Know

• Quality: Oregon is a reputable aftermarket brand; these are heat-treated and balanced, but may not last as long as OEM blades in heavy commercial use.
• Installation: Easy to install with a socket and torque wrench (recommended 70-90 ft-lbs). Ensure blades are oriented with the lift wing pointing up toward the deck.
• Gotcha: Some users report slight vibration if blades aren’t perfectly balanced out of the box—check with a balancer before mounting. Also, these are not for mulching or bagging unless your deck is designed for standard lift blades.
• Price: At ~$39 for a set of three, they’re significantly cheaper than OEM (often $60+ per set), making them a budget-friendly option.

Should You Buy It

Buy these if you own a 61-inch commercial zero-turn from Scag, Ferris, or Simplicity, and want a cost-effective replacement set for routine mowing. They’re ideal for homeowners or light commercial users who don’t need OEM durability. Skip them if you demand maximum blade life for daily commercial use or need specialized mulching/bagging blades.