Lawn tractors New Holland

New Holland S-12 Engine

New Holland S-12
New Holland S-12

Engine

Engine Detail
Engine Kohler K301S
Fuel gasoline
Cylinders 1-cylinder
Cooling air-cooled
Displacement476 cc
29.07 ci
Bore/Stroke3.375x3.25 inches
86 x 83 mm
Power (gross)12 hp
8.9 kW
Air cleanerdry element
Rated RPM3600
Starterelectric
Starter volts12
Sparkplug gap0.025 inches
0.635 mm
Intake valve clearance0.009 inches*Cold.
0.229 mm
Exhaust valve clearance0.018 inches*Cold.
0.457 mm
Engine Oil
Oil capacity2 qts
1.9 L

Values may vary by engine, transmission or configuration. View source page