Specifications, Service and Repair of Farm and Lawn Tractors

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John Deere LA110 Specs

John Deere LA110 Engine Specifications

Engine Model - Briggs Stratton 31
Displacement - 502 cc (30.6 cu in.)
Bore - 90.68 mm (3.57 in.)
Stroke - 77.72 mm (3.06 in.)
Ignition Module (Armature) Air Gap - 0.253-0.356 mm (0.010-0.014 in.)
Intake Valve Clearance - 0.076-0.127 mm (0.003-0.005 in.)
Exhaust Valve Clearance - 0.13-0.18 mm (0.005-0.007 in.)
Spark Plug-Gap - 0.76 mm (0.030 in.)
Spark Plug-Torque - 20 Nm (15 lb-ft)
Cylinders - Single
Oil Filter - No
Air Filter - Paper with Foam
Crankcase, with Oil Filter - 1.4 L (1.5 qt)

JD LA110 Transmission

Transmission Type - Hydrostatic
Transaxle Model - Tuff Torq T40
Travel Speed (Forward) - 0-8.9 km/h (0-5.5 mph)
Travel Speed (Reverse) - 0-5.2 km/h (0-3.2 mph)

Electrical System

Charging System - Regulated Circuit
Charging System Capacity - 9 Amp
Battery Voltage - 12 Volts
Battery Type - BCI Group U1

John Deere LA110 Tires

Size (Front) - 15x6.00-6
Size (Rear) - 20 x 8.0-8
Tire Pressure (Front) - 97 kPa (14 psi)
Tire Pressure (Rear) - 69 kPa (10 psi)

JD LA110 Dimensions

Height - 113 cm (44.5 in.)
Length (Overall) - 175 cm (68.75 in.)
Width (Mower Deck Chute Down) - 131 cm (51.75 in.)
Wheelbase - 48.9 in. (1240 mm]
Weight - 204 kg (450 lb)

Attachments

42 Inch Mower Deck

Blades Rotary - 2
Blade Nut Torque (w/ M12 Nut) - 75 Nm (55 lb-ft)
Blade Nut Torque (w/ 5/8 in. Nut) - 88 Nm (65 lb-ft)
Cutting Height (Approximately) - 25-102 mm (1 - 4 in.)
Cutting Width - 107 cm (42 in.)

48 Inch Mower Deck

Blades Rotary - 3
Blade Nut Torque (w/ M12 Nut) - 75 Nm (55 lb-ft)
Blade Nut Torque (w/ 5/8 in. Nut) - 88 Nm (65 lb-ft)
Cutting Height (Approximately) - 25-102 mm (1 - 4 in.)
Cutting Width - 122 cm (48 in.)

54 Inch Mower Deck

Blades Rotary - 3
Blade Nut Torque (w/ M12 Nut) - 75 Nm (55 lb-ft)
Blade Nut Torque (w/ 5/8 in. Nut) - 88 Nm (65 lb-ft)
Cutting Height (Approximately) - 25-102 mm (1 - 4 in.)
Cutting Width - 137 cm (54 in.)

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