Quick answer:
The John Deere 320 tractor has 18 hp engine horsepower and 25 hp PTO horsepower.
Engine horsepower18 hp
PTO horsepower25 hp
Drawbar horsepower25 hp
Operating weight2,750 lb
John Deere 320 Horsepower Details
| Engine horsepower | 18 hp |
|---|---|
| PTO horsepower | 25 hp |
| Drawbar horsepower | 25 hp |
| Engine displacement | 1.6 L |
| Engine cylinders | 2 cylinders |
| Engine model | the Kawasaki FD590V |
| Operating weight | 2,750 lb |
Horsepower Comparison Chart
Engine horsepower comparison
PTO horsepower comparison
Drawbar horsepower comparison
Operating weight comparison
John Deere 320 Extra Horsepower Notes
| Horsepower note | With 18 hp, the John Deere 320 falls into the low-horsepower compact tractor power range. |
|---|---|
| PTO note | For PTO-driven work, the John Deere 320’s practical rating is 25 hp, which fits finish mowing, light-duty rotary cutting, light tilling and small utility PTO jobs. |
| Drawbar note | Use 25 hp drawbar horsepower for pulling comparisons and 25 hp PTO horsepower for driven implements on the John Deere 320. |
| Power-to-weight note | At 2,750 lb and 18 hp, the John Deere 320 works out to about 152.8 lb per engine horsepower, making it balanced enough that both traction and horsepower matter. |
| Engine note | The John Deere 320’s 1.6 L engine makes 18 hp, or about 11.2 hp per litre. |
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.







