Skip Navigation

A Small Yard Champion

The Rex® zero-turn is a compact residential mower (34" and 42" deck sizes available) designed to fit thru most gates and in garage spaces easily. The Rex also sports a welded-steel deck and a foot-operated deck lift.

Engine
Deck Sizes
10.5HP - Briggs & Stratton PowerBuilt
34”, 42”

Foot-Operated Deck Lift

Easily adjusts deck height.

Watch video

Welded Fully Tubular Frame

Heavy-duty welded 1" x 2" fully tubular frame for unmatched durability.

Watch video

Welded Steel Deck

Heavy-duty design for unmatched durability. Up to 42" deck size available.

Watch video

Specs

Product photos are representative and will not reflect your configured product.

Type

Displacement

Horsepower

Fuel Injection

Fuel Type

Electrical

Drive System

Gear Selection

Top Speed

Front Suspension

Rear Suspension

Service Brakes

Tire Size Front

Tire Size Rear

Fuel Capacity

Towing Capacity

Carg Box Capacity

Load Capacity

Overall Length

Overall Height

Weight

Wheelbase

Cargo Bed Dimensions

Ground Clearance

Power Steering

Turning Radius

Lighting

Hour Meter

Oil Light

Temperature Light

Gear Select

Speedometer

Horn

Fuel Gauge

12V Port

No items found.

Engine

PSI

GPM

Hose

Pump

Nozzles

No items found.

Engine

Engine CC

Run Time (50%)

Running Watts

Starting Watts

Fuel Tank Capacity

Auto Engine Shutoff

Electric Start

No items found.

Key Specs

Engine Manufacturer

Engine Horsepower

Transmission

Fuel Capacity

Ground Speed (FWD)

Cutting Width

Cutting Height

Front Tire

Drive Tire

Warranty

Rex

Key Specs

Engine Manufacturer

Briggs & Stratton PowerBuilt

Engine Horsepower

10.5

Transmission

Hydro-Gear® ZT-1800

Fuel Capacity

2.8 qts

Ground Speed (FWD)

Up to 5 mph

Cutting Width

34"

Cutting Height

1.5" to 4.5"

Front Tire

11 X 4

Drive Tire

16 X 6.5-8

Warranty

7 Year/100 hour Limited

Rex

Key Specs

Engine Manufacturer

Briggs & Stratton PowerBuilt

Engine Horsepower

10.5

Transmission

Hydro-Gear® ZT-1800

Fuel Capacity

2.8 qts

Ground Speed (FWD)

Up to 5 mph

Cutting Width

42"

Cutting Height

1.5" to 4.5"

Front Tire

11 X 4

Drive Tire

16 X 6.5-8

Warranty

7 Year/100 hour Limited
↓
Show all specs
↓

Accessories

Side Grass Bagger

Mesh side-bagger holds 2 bushels.

Fits
Rex
Rex MP

Mulch Kit

Recycle clippings back into the soil and reclaim nutrients for your lawn.

Fits
Rex
Alpha
BlackJack
Alpha MP
Alpha MPX
Rex MP

Steering Lever Extension Kit

Allows height adjustment of steering levers to make your mowing experience as comfortable as possible.

Fits
Rex
Alpha
Rex MP
BlackJack
Alpha MP
Alpha MPX
Stout

Always On LED Lights

Extend your productivity into the late hours with our optional light kit.

Fits
Rex
Alpha
Alpha MP
Alpha MPX
BlackJack
Stout
Rex MP

Stripe Kit

Helps provide a professional manicured finish to your lawn. (only on 52" decks on Alpha.)

Fits
Alpha
Alpha MP
Alpha MPX
Diablo
Stout
Rex
Stout MP
Rex MP
Hike

Reviews

Find your retailer

We’ll show you the best place to find BigDog products in your area.