Introduction
John Deere LA105 Lawn Tractor
The John Deere LA105 is a lawn tractor manufactured in Greeneville, Tennessee, USA, between 2008 and 2010. Designed primarily for residential lawn maintenance, this model is part of the John Deere lawn tractor series and is equipped with a 42-inch mower deck.
Engine Specifications
The tractor is powered by a 499 cc, single-cylinder, air-cooled gasoline engine. It delivers a gross power output of 19.5 hp (14.5 kW). The engine utilizes a paper and foam air cleaner system and requires 1.4 liters (1.5 quarts) of oil. Maintenance specifications include a spark plug gap of 0.762 mm (0.030 inches), an intake valve clearance of 0.102 mm (0.004 inches), and an exhaust valve clearance of 0.152 mm (0.006 inches).
Transmission and Drivetrain
The LA105 features a Dana 4360 belt-driven gear transmission. It offers a configuration of 5 forward gears and 1 reverse gear, allowing the operator to select appropriate speeds for various mowing conditions. The transmission is a sealed unit, and the manufacturer does not recommend owner-serviced oil changes for this component.
Mechanical and Operator Station
The machine operates on a two-wheel drive system with manual steering. The operator station is of the open type, featuring a 10-position adjustable seat with 5.5 inches of travel to accommodate different operator heights, and includes a cup holder. An optional nylon canopy was available for this model.
Dimensions and Tires
With a total weight of 200 kg (442 lbs), the tractor has a wheelbase of 124 cm (48.9 inches) and an overall length of 174 cm (68.75 inches). The width, including the 42-inch mower deck, measures 131 cm (51.75 inches). It is fitted with 15x6.00-6 front lawn/turf tires and 20x8.0-8 rear lawn/turf tires.
Conclusion
The John Deere LA105 is a straightforward, entry-level lawn tractor suitable for standard residential property maintenance. Its mechanical simplicity and compact dimensions make it an appropriate choice for users requiring a dedicated mowing machine without complex hydraulic or hydrostatic systems.
Production Information of John Deere, LA105
- Original price was $1,499 in 2010
- Lawn tractor
- Built in Greeneville, Tennessee, USA
| Manufacturer | John Deere |
|---|
Dimension and Tires Information of John Deere, LA105
| Wheelbase | 48.9 inches [124 cm] |
|---|---|
| Weight | 442 lbs [200 kg] |
| Height | 42.5 inches [107 cm] |
| Length | 68.75 inches [174 cm] |
| Width | 51.75 inches (with mower deck) [131 cm] |
| Lawn/turf front | 15x6.00-6 |
|---|---|
| Lawn/turf rear | 20x8.0-8 |
Engine Specifications of John Deere, LA105
- Air-cooled
- 1-cylinder
| Intake valve clearance | 0.004 inches [0.102 mm] |
|---|---|
| Displacement | 499 cc [30.5 ci] |
| Oil capacity | 1.5 qts [1.4 L] |
| Air cleaner | Paper and foam elements |
| Bore/Stroke | 3.57x3.06 inches [91 x 78 mm] |
| Exhaust valve clearance | 0.006 inches [0.152 mm] |
| Sparkplug gap | 0.030 inches [0.762 mm] |
| Starter volts | 12 |
| Power (gross) | 19.5 hp [14.5 kW] |
Transmission Information of John Deere, LA105
Transmission variants 1
| Transmission | Dana 4360 |
|---|---|
| Oil change | Sealed unit, owner service is not recommended |
| Type | Belt-driven gear |
| Gears | 5 forward and 1 reverse |
Mechanical Specs of John Deere, LA105
- Two-wheel drive
- Manual steering
- Open operator station. Adjustable seat (10 position, 5.5-inches travel) and cup holder. Optional nylon canopy.
Electrical System of John Deere, LA105
| Ground | Negative |
|---|---|
| Battery Group | U1 |
| Charging amps | 9 |
| Battery volts | 12 |
Where it sits
With 19 HP, the John Deere LA105 sits just above LA100 (18 HP) in John Deere's range. Its power puts it in the 43th percentile of 2000s models in our database (1174 machines).
Frequently asked questions
How much horsepower does the John Deere LA105 have?
The John Deere LA105 delivers 19 HP.
What years was the John Deere LA105 produced?
The John Deere LA105 was produced in 2008-2010.
What engine does the John Deere LA105 have?
The John Deere LA105 is powered by a 1-cylinder engine.
What transmission does the John Deere LA105 use?
The John Deere LA105 uses a Dana 4360 transmission.
How much does the John Deere LA105 weigh?
The John Deere LA105 weighs 442 lbs [200 kg].
Is the John Deere LA105 4WD?
The John Deere LA105 is available in 2WD.