Engine is smooth-running and reliable V-twin air-cooled design

The tractor is powered by a John Deere iTorque power system, a combination of engine features and an exclusive hood design that provides superior lugging ability, even cooling, and durability.
Key engine features include:
- 21.5 hp (16.0 kW)
- Large 44.3 cu in. (726-cc) displacement
- V-twin air-cooled design that provides smooth, quiet power
- Quality features include:
- Cast-iron cylinder liners
- Overhead valves
- Full-pressure lubrication
- Replaceable oil filter
- Dual-stage air cleaner
- V-twin design:
- Excellent power and performance
- Easy starts
- Smooth operation
Flywheel alternator
A flywheel alternator provides plenty of capacity to quickly recharge the battery and power electrical equipment, such as lights or a sprayer:
- 12-amp charging capacity
- Regulated to keep the battery at full charge without risk of overcharging
Fuel tank has large, 3.3-U.S. gal. (12.5-L) capacity


Large fuel tank and convenient fuel gauge minimize the number of stops for fuel and chance of running out of fuel:
- Fuel tank has a large, 3.3-U.S. gal. (12.5-L) capacity for more hours of operation between refills.
- Large, 3-in. (7.6-cm) diameter fuel tank filler opening makes adding fuel easy.
- Located on the left fender
- Helps eliminate spillage
- Electronic fuel gauge on the dash display allows the operator to easily monitor the amount of fuel in the tank.