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Husqvarna LTH1738 Lawn Tractor Specs

General Information

Tractor Model ................... Husqvarna LTH 1738
Tractor Type ................... Lawn tractor
Manufacture Years ................... 2017-2019
Fuel Type ................... Gasoline
Attachments ................... Mower Deck

Husqvarna LTH1738 Engine

Engine Model ................... Loncin LC1P92F-1
Engine Type ................... 4-cycle vertical-shaft single cylinder air-cooled gasoline
Number of Cylinders ................... 1
Displacement, cu.in (cc) ................... 27.6 (452)
Engine Bore, in (mm) ................... 3.62 (92.0)
Engine Stroke, in (mm) ................... 2.68 (68.0)
Maximum Engine Power, hp (kW) ................... 16.0 (11.9)
Rated Engine Speed, rpm ................... 3600
Idle Speed, rpm ................... 1300-1400
Maximum Torque, Nm (ft-lbs) ................... 29.0 (21.5)
Torque Speed, rpm ................... 2600
Fuel System ................... Carburetor
Governor Type ................... Mechanical
Lubrication System ................... Full pressure with oil filter
Spark Plug ................... Champion RC12YC
Spark Plug Gap, in (mm) ................... 0.030 (0.76)
Fuel Tank Capacity, gal (L) ................... 1.5 (5.7)
Oil Capacity, qts (L) ................... 1.3 (1.2)

Electrical System

Electrical System Rating, Volts ................... 12
Charging System Rating ................... 12A
Starter Type ................... Electric
Number of Batteries ................... 1
Battery AH ................... 14
Electric Ground ................... Negative

Power Take Off

PTO Operational Type ................... Independent
PTO Clutch ................... Mechanical
PTO Speed, rpm ................... 3000

Husqvarna LTH1738 Transmission

Transmission Model ................... Tuff Torq K46 BA
Transmission Type ................... Belt-driven hydrostatic
Number of Forward Gears ................... Infinite
Number of Reverse Gears ................... Infinite
Drive Train ................... Transaxle with foot-controlled variable speed drive
Axle Shaft Size, in (mm) ................... 0.75 (19.1)
Maximum Forward Speed, mph (kph) ................... 5.5 (8.8)
Maximum Reverse Speed, mph (kph) ................... 2.9 (4.6)

Wheels and Tires

Drive Wheels ................... 2WD 4x2
Front Axle ................... Cast-iron
Steering Configuration ................... Front steer
Steering System ................... Manual
Tire Type ................... Pneumatic wheels
Front Tire Size ................... 15x6.00-6
Rear Tire Size ................... 20x8.00-8

Dimensions and Weight

Wheelbase, in (mm) ................... 46.8 (1190)
Length, in (mm) ................... 69 (1760)
Height, in (mm) ................... 41.5 (1050)
Overall Width (Max), in (mm) ................... 49 (1245)
Overall Width (Min), in (mm) ................... 40 (1015)
Weight, lb (kg) ................... 405 (184)

Husqvarna LTH1738 Attachments

38" Mower Deck

Mower Deck Type ................... Mid-mount
Mower Deck Construction ................... Stamped
Mower Deck Material ................... Steel
Number of Blades ................... 2
Blade Engagement ................... Manual
Cutting Width, in (mm) ................... 38 (970)
Cutting Height, in (mm) ................... 1.5-4.0 (38-101)
Spindle Material ................... Aluminum
Cut Positions ................... 6
Anti-Scalp Wheels ................... 2
Deck Drive ................... Belt
Lift System ................... Mechanical