Updated: 28-May-2019
There is a Howard upright, six-cylinder, inline engine that gave 120 hp at 2020 rpm. It had a displacement of 680 cu in and was water cooled.
Engines of HOWARD (1)
Model: 120 HP, 6 cyl. inline
Arquitecture: 6-cylinder In-line
Cooling: Liquid
Total Displacement:
Bore / Stroke:
Power: 120 @ 2020 rpm
Weight: