John Deere 112 Engine


John Deere 112 lawn tractor photo
1966 - 1974
Model year
100 Series
Garden tractor
Series map:
110
112
120
8.0hp
10.0hp
12.0hp
Engines overview
10HP Tecumseh 388cc 1-cyl gasoline
10HP Kohler 390cc 1-cyl gasoline
12HP Kohler 476cc 1-cyl gasoline
Engine Detail
Tecumseh HH100
gasoline
1-cylinder
air-cooled
The Tecumseh HH100 was the original engine offered in the John Deere 112. It was used through 1972.
Displacement388 cc
23.7 ci
Bore/Stroke3.3125x2.75 inches
84 x 70 mm
Power (gross)10 hp
7.5 kW
Rated RPM3800
Starter volts12
Oil capacity1.25 qts
1.2 L
Engine Detail
Kohler K241AS
gasoline
1-cylinder
air-cooled
The K241 was introduced in 1969 as an optional engine.
Displacement390 cc
23.85 ci
Bore/Stroke3.25x2.875 inches
83 x 73 mm
Power (gross)10 hp
7.5 kW
Air cleanerdry
Rated RPM3600
Idle RPM1200-3800
Starter volts12
Sparkplug gap0.020 inches
0.508 mm
Point gap0.020 inches
0.508 mm
Engine Oil
112 gasoline engine oil chart
Oil capacity1.125 qts
1.1 L
Engine Detail
Kohler K301AS
gasoline
1-cylinder
air-cooled
The 12-horsepower K301 was introduced in 1972 and used through the end of production.
Displacement476 cc
29.07 ci
Bore/Stroke3.38x3.25 inches
86 x 83 mm
Power (gross)12 hp
8.9 kW
Starter volts12
Page information
Peter Easterlund - owner of TractorData.com
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Peter Easterlund - owner/author
Email: Peter@TractorData.com
Updated on April 6, 2023
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