John Deere LA140

John Deere LA140The John Deere LA140 is a lawn and garden tractor from the John Deere LA100-series. The John Deere LA140 lawn tractor was produced at the factory in Greeneville, Tennessee, USA in 2007.

The John Deere LA140 lawn tractor used an air-cooled twin-cylinders four-stroke Briggs & Stratton 44 gasoline engine with vertical PTO-shaft. A 79.25 mm (3.12 in) cylinder bore and 73.4 mm (2.89 in.) piston stroke give the motor a total 724 cc (44.2 cu-in) of displacement. The Briggs & Stratton 44 engine produced 23.0 HP (17.2 kW) of output power.

The John Deere LA140 used belt-driven hydrostatic type transmission Tuff Torq HD K46 (infinite forward and reverse), manual steering and open operator station. This lawn tractor was equipped with mid-mount John Deere 1210.0 mm (48 in) mower deck with 3-blade and manual lift.

John Deere LA140 Specifications

General Specifications
ModelJohn Deere LA140
Length1,760 mm (69.25 in)
Width1,520 mm (60.0 in)
Height1,140 mm (45.0 in)
Wheel base1,240 mm (48.9 in)
Weight238 kg (524 lb)
Fuel tank capacity
Engine modelBriggs & Stratton 44
Displacement724 cc (44.2 cu-in)
Bore x stroke79.2 x 73.4 mm (3.12 x 2.89 in)
Power output23.0 HP (17.2 kW)
Starter typeElectric starter
Oil type10W-30
Oil capacity1.9 L (2.0 US. qt)
Spark plugCHAMPION: RC12YC
Transmission and chassis
Chassis4×2 (2WD)
Transmission typeHydrostatic (Tuff Torq HD K46)
GearsInfinite forward and reverse
Ground speed Forward: up to 8.9 kmh (5.5 mph)
Reverse: up to 5.2 kmh (3.2 mph)
Wheels and tires
Front tiresLawn/turf: 16×6.5-8
Rear tiresLawn/turf: 22×9.5-12
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We try to use verified sources and official documentation, however, differences between sources or errors in entering information may occur. In addition, the characteristics may vary depending on the modification and market. We do not provide advice on technical issues related to the any operation or repair. We do not recommend using provided information for repairing or spare parts ordering, use only official service manuals and spare-parts catalogs.

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