Lawn Tractors > Ariens > S-18H 931015

Ariens S-18H 931015 Engine



Ariens S-18H 931015 lawn tractor photo
1977 - 1978
Garden tractor
Series map:
S-16H
S-18H
16.0hp
18.0hp
Engine Detail
Kohler K361
gasoline
1-cylinder
air-cooled horizontal-shaft
Displacement604 cc
36.9 ci
Bore/Stroke3.75x3.25 inches
95 x 83 mm
Power (gross)18 hp
13.4 kW
Fuel use1.8 gal/hour
6.8 l/hour
Air cleanerdry element with foam precleaner
Compression8.1:1
Starterelectric
Starter volts12
Sparkplug gap0.025 inches
0.635 mm
Engine Oil
S-18H 931015 gasoline engine oil chart
Oil capacity2 qts
1.9 L
Page information
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Updated on February 12, 2015
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