

The X-Blade Dual Blade Adapter Kits were designed to turn your ordinary side discharge commercial mower into an extreme grass pulverizing machine. The X-Blade adapter kits come in 7 options to fit most dual blade commercial mowers.
The X-Blade adapter holds your original blade and an additional mulching blade at a perfect 90 degree angle. Your original blade ( ¼” lower) will give the clean height of cut and the mulching blade above, with multiple cutting edges, pulverizes the cut grass as it cycles through the deck chamber dramatically reducing grass clipping size.
With the use of the X-Blade kit you can not only mulch but bag more efficiently as well. This kit allows you to bag the grass with more vacuum and grass packing than ever before, as well as side discharge with confidence.
Also, when using The X-Blade adapter kit, you are ensuring a perfect balance to the machines blade spindles, which will not allow blade slippage, which can cause a blade to over torque and become nearly impossible to remove. We do recommend lowering the RPM’s when you engage and disengage the PTO clutch.
PLEASE READ PRODUCT DISCLAIMERS:
* Will not work any blade with the STAR blade center hole including some mid-level models of Husqvarna, Cub Cadet, Troy Built, Craftsman, etc.
** Not compatible with “push” mowers or lawn garden style tractors of any brand
*** Will not work on any mower blade narrower than 2.5” in width
**** Not compatible with any Walker brand machines
***** Blades NOT included
****** High Lift Blades NOT Recommended – High Lift Blades can create excessive vacuum and grass blowout
FIND YOUR SIZE
Step 1: Measure Your Blades

A. Measure Blade Width
B. Measure the Center Hole
Step 2: Select Mower Brand and Model
EXMARK HAS TWO DIFFERENT CENTER HOLE SIZES – PLEASE VERIFY!
5/8” CENTER HOLE OPTIONS
15/16” CENTER HOLE OPTIONS
*WHEN COMBINING WITH THE X-BLADE, PLEASE VERIFY THE STANDARD KIT IS FOR THE SPLINE THAT GOES THROUGH THE BLADE CENTER, OR IF YOU HAVE THE HEXAGON WASHER THAT KIT IS AVAILABLE ALSO
36″ Deck Size
(Walk behinds / Quik Trak 636 Models)
48″ Deck Size
(Walk behinds / Quik Trac 648 Models)
52″ Deck Size
(Walk behinds / Quik Trak 652 Models)
54″ Deck Size
(Z Trak, Z Series and Tractors with 7 Iron Deck)
60″ Deck Size
(Z Trak, Z Series and Tractors with 7 Iron Deck) – 2.5” WIDE
(Z Trak, Z Series and Tractors with 7 Iron Deck) – 3” WIDE
61″ Deck Size
(Walk Behinds / Quik Trak 661 Models)
TORO HAS TWO DIFFERENT CENTER HOLE SIZES – PLEASE VERIFY!
Will not work on Toro units with the factory blade attached LOCK plate in place.
5/8” CENTER HOLE OPTIONS
15/16” CENTER HOLE OPTIONS
*WHEN COMBINING WITH THE X-BLADE, PLEASE VERIFY THE STANDARD KIT IS FOR THE SPLINE THAT GOES THROUGH THE BLADE CENTER, OR IF YOU HAVE THE HEXAGON WASHER THAT KIT IS AVAILABLE ALSO
Dual Kit (2 adapters – 1 mower)
Blade Specifications
Width: 2.5”
Center Hole: 5/8”
Triple Kit (3 adapters – 1 mower)
Blade Specifications
Width: 2.5”
Center Hole: 5/8”
Triple Kit (3 adapters – 1 mower)
Blade Specifications
Width: 3”
Center Hole: 5/8″, 3/4″ & 15/16″ Compatible