How do I determine mfg. date on my Kohler CV-15S?

[Smallblock]

How do I determine mfg. date on my Kohler CV-15S?

Model # CV-15S
Spec # 41567
Fam # SK4426U1G2RB
Ser # 273144282-1

 

[BlazNT]

2007
first two digits of the s/n, 16=1986, 17=1987, 18=1988.....

 

[Smallblock]

2007
first two digits of the s/n, 16=1986, 17=1987, 18=1998.....

So 27=1997! Right?

 

[Smallblock]

Thanks for your help, BlazNT.

 

[ILENGINE]

So 27=1997! Right?

Correct.

 

[BlazNT]

WOW simple addition and I got it wrong. :confused2: