A high performance zero-turn at great value.

The Alpha leads its class with top-quality cutting, power and style. Standard with Kawasaki engine. Welded steel deck. Standard with LED lights, rugged engine guard and super-comfortable embroidered seat complete with padded arm rests


Key Features

  • 15hp, 18hp, 23hp Kawasaki Engines

  • 36”, 42” & 52” decks

  • 6.5mph mowing speed

  • 7 Year/300 hour limited warranty


Comfortable Seat

Features a premium seat with built-in lumbar support and natural air flow.


Welded Steel Deck

Heavy-duty design for unmatched durability. Up to 52" deck size available.


Foot-Operated Deck Lift

Easy, hands-free deck height adjustment.

BigDog Alpha | 42" | Kawasaki FR600 (18HP) | Zero-Turn Mower (939918)

SKU: 939918
  • We are proud to hand assemble every BigDog mower we sell. Our mowers are available for pickup at our Sellersburg, IN store. We also are happy to offer personalized delivery services to the surrounding area. One of our highly trained associates will personally deliver your new mower and answer any questions you may have. Delivery is subject to a small fee based on location. Please contact us if you have any questions.