|
Model
|
John Deere "K" Series
|
|
Horsepower
· F710
· F725
|
13 kW (17.5 hp)
14.9 KW (20 hp)
|
|
Cylinders
· F710
· F725
|
One
Two
|
|
Stroke/Cycle
· F710
· F725
|
86mm (3.4 in)
68mm (2.7 in)
|
|
Displacement
· F710
· F725
|
535 cc (32 cu in)
585 cc (35 cu in)
|
|
Bore
· F710
· F725
|
89mm (3.5 in)
74mm (2.9 in)
|
|
Compression Ratio
· F710
· F725
|
8.3:1
8.7:1
|
|
Speed (fast idle), no load
|
3600 rpm
|
|
Speed (slow idle), no load
|
1400 rpm
|
|
Air Cleaner
|
Foam precleaner on the paper element.
|
|
Lubrication
· F710
· F725
|
Air-Cooled
Liquid Cooled
|