John Deere X340
Power
25 hp
Production
2006-2010
Engine
Gasoline, 2-cylinder
Transmission
Tuff Torq K58
Weight
551 lbs*Weight of tractor only. [249 kg]
Drive
2WD
From the same series:
Introduction
John Deere X340 Lawn Tractor
The John Deere X340 is a lawn tractor belonging to the Select X300 series, manufactured in Horicon, Wisconsin, USA, between 2006 and 2010. Positioned as a high-performance model within its series, it was designed for residential lawn maintenance and featured the largest mower deck and highest horsepower output of the X300 range at the time of its release.
Engine and Performance
The tractor is powered by a Kawasaki FH721V, a 675 cc, air-cooled, vertical-shaft V-Twin engine. This two-cylinder gasoline unit produces a gross power output of 25 hp (18.6 kW). The engine utilizes a carburetor fuel system and requires specific maintenance intervals for valve clearances, set at 0.004 inches for both intake and exhaust, and a spark plug gap of 0.030 inches.
Transmission and Drive System
The X340 utilizes a Tuff Torq K58 hydrostatic transmission, driven by a belt. This system provides infinite forward and reverse speed control, allowing for smooth operation without the need for manual gear shifting. The transmission is a sealed unit, and the manufacturer does not recommend routine oil changes for the user.
Mowing and Mechanical Specifications
The machine is equipped with a 54-inch mower deck intended for efficient lawn coverage. Mechanical control is provided via two-wheel drive and manual steering. The front tires are 15x6.5-8 lawn/turf tires, while the rear features 22x11-10 tires to provide traction. The operator station is open-air, featuring an adjustable seat with seven inches of travel, a tool tray, and a cupholder as standard equipment.
Electrical System
The electrical system operates on a 12-volt battery, utilizing a negative ground configuration. It features a 15-amp charging system. The starter motor also operates on 12 volts, ensuring consistent engine ignition.
Conclusion
The John Deere X340 serves as a capable lawn care platform for users requiring high power and a wide cutting width in a residential lawn tractor format. While it offers the highest performance specifications of the X300 series, it retains manual steering and lift controls, distinguishing it from higher-tier industrial or garden tractor models.
Production Information of John Deere, X340
- The X340 had the most horsepower and the largest deck of the Deere Select X300 series although it was not the top tractor in the series because the X340 had manual steering and lift.
- Original price was $4,749 in 2010
- Lawn tractor
- Built in Horicon, Wisconsin, USA
| Manufacturer | John Deere |
|---|
Dimension and Tires Information of John Deere, X340
| Length | 72 inches [182 cm] |
|---|---|
| Operating weight | 551 lbs [249 kg] |
| Width | 38.5 inches [97 cm] |
| Height | 43 inches [109 cm] |
Weight of tractor only.
| Lawn/turf front | 15x6.5-8 |
|---|---|
| Lawn/turf rear | 22x11-10 |
Engine Specifications of John Deere, X340
- Kawasaki FH721V
- Air-cooled vertical-shaft V-Twin
- Gasoline
- 2-cylinder
| Point gap | 0.013 inches [0.330 mm] |
|---|---|
| Displacement | 675 cc [41.2 ci] |
| Fuel system | Carburetor |
| Bore/Stroke | 2.96x2.99 inches [75 x 76 mm] |
| Exhaust valve clearance | 0.004 inches (Cold) [0.102 mm] |
| Intake valve clearance | 0.004 inches (Cold) [0.102 mm] |
| Sparkplug gap | 0.030 inches [0.762 mm] |
| Starter volts | 12 |
| Power (gross) | 25 hp [18.6 kW] |
Transmission Information of John Deere, X340
Transmission variants 1
| Transmission | Tuff Torq K58 |
|---|---|
| Oil change | Sealed unit, owner service is not recommended |
| Type | Belt-driven hydrostatic |
| Gears | Infinite forward and reverse |
Mechanical Specs of John Deere, X340
- Two-wheel drive
- Manual steering
- Open operator station. Optional sunshade and vinyl weather enclosure. Adjustable seat with seven inches of travel. Cupholder and tool tray standard.
Power Information of John Deere, X340
| Mid PTO | Independent |
|---|---|
| Clutch | Electric |
Electrical System of John Deere, X340
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Battery volts(optional) | 195 (late) |
| Charging amps | 15 |
| Battery CCA | 160 (early) |
Where it sits
With 25 HP, the John Deere X340 sits just above X360 (22 HP) in John Deere's range. Its power puts it in the 89th percentile of 2000s models in our database (1174 machines).
Frequently asked questions
How much horsepower does the John Deere X340 have?
The John Deere X340 delivers 25 HP.
What years was the John Deere X340 produced?
The John Deere X340 was produced in 2006-2010.
What engine does the John Deere X340 have?
The John Deere X340 is powered by a Gasoline, 2-cylinder engine.
What transmission does the John Deere X340 use?
The John Deere X340 uses a Tuff Torq K58 transmission.
How much does the John Deere X340 weigh?
The John Deere X340 weighs 551 lbs*Weight of tractor only. [249 kg].
Is the John Deere X340 4WD?
The John Deere X340 is available in 2WD.