What year is my Force?

[jnpcook]

Name plate reads

US Marine

Model# 1258F6A

Serial# 1028

operating range 4500 - 5500 RPM

125HP @ 5000 RPM

88.4KW @ 5000 RPM

 

[roscoe]

Re: What year is my Force?

Name plate reads

US Marine

Model# 1258F6A

Serial# 1028

operating range 4500 - 5500 RPM

125HP @ 5000 RPM

88.4KW @ 5000 RPM

The 6 in the model number says it is a 1986 model