Hustler Super Z Mower, Zero Turn Category

Original Model: Various Brands

To replace a Kohler CV740-0028 with a 1-1/8" x 4" shaft, we offer the exact engine below. Also, you could use any of the Command Twin engines listed below, but may have to reuse parts from your old engine. To replace a Honda GXV670, you can use any of the Repower Conversion Kits listed below (Hust-SuperZ), but will need to measure your shaft size first.

Parts List

3 Products



49S977-0022 25hp Professional Vertical 1"x3-5/32" Shaft, Electric Start, 9 Amp, FP, Oil Filter, Fuel Management, Briggs Stratton Engine, For Hustler SuperZ


In Stock:1


27hp 810 Series Vertical 1-1/8"x4" Shaft, Electric Start, 16 Amp, Replaces Kawasaki, For Hustler SuperZ Briggs & Stratton Engine



Use 44S977-Hust-SuperZ-118-R1


CV740S-0028 25hp Command Vertical 1 1/8"x4" Shaft, Electric Start, 15 Amp, No Air Cleaner, Oil Filter & Cooler, Hustler Kohler Engine



Temporarily out of stock. Order now or call 800-321-6725 for information

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General Disclaimer

While we may have sold many engines listed above to be used for a Hustler Super Z Mower, Zero Turn Category, we are NOT claiming these are exact replacements unless the product notes explicitly say so. Many original equipment engines may no longer be in production because of obsolescence or EPA regulations, so in some cases there may not be an exact replacement available. Our intention here is to show that other customers have utilized these in the equipment shown, but may have had to make some modifications to do so. If we know of any required changes, we will list those, however, some adapting during installation should be expected.