115-9649-03 105-7718-03, 60 Inch Lawn Mower Blade, Fit for Toro 60 Inch Timecutter MX6050 ZX6020 ZX6030 ZX6050 MX6000 MX6080 6000, Replace for 133-2127 115-9649 20.5" Mower Blades, 5 Year Warranty

What It Is

This is a 60-inch lawn mower blade set (three 20.5-inch blades) designed for zero-turn Toro TimeCutter and ZX series mowers with 60-inch decks. It’s a direct replacement for OEM part numbers 133-2127 and 115-9649, restoring cutting performance on residential and commercial mowing tasks.

Fitment & Compatibility

Before buying, confirm your mower has a 60-inch deck (not 50 or 54 inches). This set fits Toro models including TimeCutter MX5050, MX6000, MX6050, MX6080, and ZX6020, ZX6030, ZX6050. Also fits the 6000 series. Check your current blade part number – if it’s 133-2127 or 115-9649, these are a direct swap. Measure your existing blade length: each blade must be exactly 20.5 inches from tip to tip, with a 1-inch center hole and 0.5-inch offset. Do not use on 42-, 50-, or 54-inch decks.

Key Things to Know

• Quality: Aftermarket blades are heat-treated and coated for rust resistance, but may not be as thick as OEM. Expect 4–6 hours of mowing before noticeable dulling on tough grass.
• Installation: Use a torque wrench – tighten center bolt to 70–90 ft-lbs. Mark blade orientation before removal to avoid imbalance.
• Common gotcha: The 5-year warranty is against manufacturing defects, not wear from normal use. Dull blades are not covered.
• Performance: Works well for mulching and side-discharge, but not optimized for bagging. For bagging, consider a high-lift blade.

Should You Buy It

If you own a compatible Toro 60-inch TimeCutter or ZX model and want a cost-effective alternative to OEM blades with decent longevity and a solid warranty, this set is a reliable choice. Avoid if you need premium bagging performance or if your deck is smaller than 60 inches.