Zero Turn Lawn Mowers

Walker MT Series


The MT is Walker’s most advanced tractor series. Developed in the early 90’s with the advent of more powerful twin-cylinder engines, the MT has become the mainstay of many commercial operations. Three engine choices make the versatile, powerful MT an excellent centrepiece on any landscaper’s trailer. A 23-hp air-cooled engine (T23) is the primary offering of the T-series. The 25-hp air-cooled, EFI engine (T25i) equipped with Kohler’s DELPHI system is the most popular engine choice of the series, as it offers a 30% fuel savings versus similar carburetted engines. Rounding out the engine packages of the T-series is the T30i; a liquid-cooled, EFI engine with the fuel savings of an EFI engine and the longevity of liquid cooling. T-series tractors use Walker decks, implements and attachments to work all year long for homeowners, commercial mowers and a variety of other customers.

Engine Specifications





Kohler Command Pro, 2-Cylinder

Kohler Command Pro, 2-Cylinder, EFI

Kohler Aegis, 2-Cylinder, EFI


41.0 cu. In. (675cc)

44.0 cu. in. (725cc)

45.6 cu. in. (748cc)



26 @ 3600


Max Torque [ft-lb (N’m) @ RPM]

37.9 (51.38) @ 2400

40.0 (54.23) @ 2800

45.4 (61.55) @ 2400


Automotive Grade Unleaded Gasoline (87 Octane)

Fuel Capacity

4.7 Gallons (17.8 litres)

Cooling System



Liquid, Radiator

Lubrication System

Full Pressure with Filter


Engine Tuned (Lo Tone)

Electrical System

12 Volt (295 CCA)

12 Volt (295 CCA)

12 Volt (340 CCA)

Charging System

Flywheel Alternator


Electronic Capacitive Discharge


12 Volt Electric Key and Solenoid Operated

Interlock Switch System

Ignition Lockout by Seat Switch, Transmission Neutral & Blade Clutch

Tractor Drive
Transmission/Final Drive

Dual Hydrostatic Eaton Model 7, Each wheel independently driven


Hand Lever Control, Individual Drive Wheel

Forward Speed Control

Precision Friction Lock Lever, Cruise Control with Neutral Park Position


Dynamic Braking through Hydrostatic Transmissions

Parking Brake

Mechanical Pin Lock in Transmission Gear

Ground Speed

0-5 MPH (8 Kph) Infinitely Variable (Forward or Reverse), 6.5  MPH (10.5 Kph)w/ Optional Kit

0-7 MPH (11.3 Kph) Infinitely Variable (F or R0

Turning Radius

Zero (0°)

Mower Deck




Cutting Width (Inches)

36-74 (15 Decks)

Cutting Height (Inches)

1 to 4 (2.54 to 10.16 cm), 1/2” (1.27 cm) Increments


0.197 inch Stamped Steel, 10B38 Alloy, Tempered

Maximum Blade Speed

2900 RPM (16700 FPM with 22” Blade)

Blade Drive

Splined PTO Drive Shaft/2 High Speed U-Joints, Shear Pin for Shock Protection on Times Gear Drive on Deck

Blade Clutch & Brake

Manual Belt Tightener/Band Brake

Deck Suspension

Torsion-Flex Fame with Caster Wheels and Counterweight Springs






All Welded Unitised Steel Frame/14 Gauge Steel Body Shell

Mower Deck

11 Gauge Welded Steel

GHS Catcher & Chutes

Molded cross-Linked Polyethylene (High Impact Material, UV Stabilised)


Contour –Molded with Nylon Back Vinyl Cover & Integral Foam Cushion

Suspension seat with armrests

Tire Size




Deck Caster Wheel

Standard 8 x 3 Pneumatic (4 Ply), Optional 8 x 3 Foamed Rubber


18 x 9.50-8

Rear Tire

13 x 5-6 (Dual Tail Wheels)





Outside Dimensions*

44 in. (112 cm) H x 43 in. (109 cm) W x 88 in. (224 cm) L

Wheel Base (Tractor)

42-1/4 in. (102 cm)

Tread Width (Tractor)

29-3/4 in. (75 cm)

Curb Weight (Approx.)




SD Tractor Only

664 lbs. (301 kg)

672 lbs. (305 kg)

718 lbs. (326 kg)

GHS Tractor Only

786 lbs. (357 kg)

796 lbs. (361 kg)

841 lbs. (381kg)

Tractor and Mower

979 lbs. (444 kg)

989 lbs. (449 kg)

1034 lbs. (469 kg)


3 Years 300 Hours

MT23   23hp Kohler Engine  $21990

MT23-H  23hp Kohler Engine Hi Dump  $27980

MT25i  25hp Kohler EFI Engine  $24990

MT25i-H  25hp Kohler EFI Engine Hi-Dump $30890

Price for mower only, deck options additional – please enquire