22-hp (16.4-kW) engine, left rear view
22-hp (16.4-kW) engine, right rear view
A 22-hp (16.4-kW) V-twin engine with 44.2-cu in. (724-cc)
displacement provides plenty of power and torque to handle tough
mulching, mowing, and bagging conditions:
- V-twin cylinder design for greater torque, lower vibration,
- and improved sound quality
- Engine model M44
- Electronic ignition for fast starts
- Cast-iron sleeves for longer engine life
- Overhead valves for excellent power and fuel economy
- Spin-on oil filter with pressure lubrication for keeping the oil cleaner
- for long engine life and extended time between oil changes; pressure lubrication is also more effective when operating the tractor on an incline
- Easy access to the no-tools oil drain valve for oil changes
- Rear engine guard for protecting the engine and providing additional
- strength and integrity
The Z525E engine has extended life series (ELS) features for
enhanced performance and longer life.
Engine oil check/fill tube and oil-drain tube
Replaceable fuel filter and oil filter
Replaceable fuel filter and oil filter are easy to access and change to
minimize service time and cost.
John Deere recommends the use of fuel stabilizer in gasoline.
See Fuel-Protect for gasoline engines (8 oz) for more information