For same-class comparisons, the John Deere LA155’s engine horsepower figure is 22 hp.
Drawbar note
The John Deere LA155’s 22 hp drawbar rating is the practical number for comparing pulling strength at the ground.
Power-to-weight note
At 400 lb and 22 hp, the John Deere LA155 works out to about 18.2 lb per engine horsepower, making it light for its power, so traction and ballast can become the limiting factor before engine power.
Engine note
The John Deere LA155’s engine setup is 40 cu in displacement, rated at 3,600 rpm, matching its low-horsepower compact horsepower range.
Torque / RPM note
The John Deere LA155 lists 3,600 rpm as the rated engine RPM, which is the speed attached to its power rating.
Official information note
Mistakes do happen. Horsepower, PTO horsepower, drawbar horsepower, weight and engine specs can change by year, market, engine option, cab, transmission and test standard. Please check the operator manual and official deere.com website for official information.
