Specifications
Item
Maximum speed
3850±150rpm
Idle speed
2150±50rpm
Compression
8.5:1
Displacement
79cc
Cast iron sleeve
yes
Bore and stroke
51.4mm x 38mm
regular unleaded
Fuel (DO NOT USE E85)
gasoline
Compression release
yes
Dry weight
23.0 lbs. (10.3kg)
Low oil shut off
if equipped
Fuel shut off valve
yes
Item
Maximum speed
3850±150rpm
Idle speed
2150±50rpm
Compression
9:1
Displacement
291cc
Cast iron sleeve
yes
Bore and stroke
80mm x 58mm
regular unleaded
Fuel (DO NOT USE E85)
gasoline
Compression release
yes
Dry weight
57.32 lbs. (26kg)
Low oil shut off
if equipped
Fuel shut off valve
yes
79
98
3850±150rpm
2150±50rpm
8.5:1
98cc
yes
56mm x 40mm
regular unleaded
gasoline
yes
25.5 lbs. (11.5kg)
if equipped
yes
291
306
3850±150rpm
2150±50rpm
9:1
306cc
yes
82mm x 58mm
regular unleaded
gasoline
yes
57.32 lbs. (26kg)
if equipped
yes
136
3850±150rpm
2150±50rpm
8.5:1
136cc
yes
62mm x 45mm
regular unleaded
gasoline
yes
31.0 lbs. (14.1kg)
if equipped
yes
369
3850±150rpm
2150±50rpm
8.1:1
369cc
yes
85mm x 65mm
regular unleaded
gasoline
yes
69.45 lbs. (31.5kg)
if equipped
yes
Liquid Combustion Technology, LLC Engines Manual 25
179
3850±150rpm
3850±150rpm
2150±50rpm
2150±50rpm
8.5:1
8.5:1
179cc
208cc
yes
yes
65mm x 54mm
70mm x 54mm
regular unleaded
regular unleaded
gasoline
gasoline
yes
yes
36.0 lbs. (15kg)
36.0 lbs. (15kg)
if equipped
if equipped
yes
yes
414
3850±150rpm
3850±150rpm
2150±50rpm
2150±50rpm
8.1:1
8.1:1
414cc
420cc
yes
yes
90mm x 65mm
90mm x 66mm
regular unleaded
regular unleaded
gasoline
gasoline
yes
yes
69.45 lbs. (31.5kg)
69.45 lbs. (31.5kg)
if equipped
if equipped
yes
yes
208
420