left case halves

[thrownchain]

Got a couple of case halves, Ace 100 motor. The "E" series motor half has a number 921001-01. The "P" series motor has the number 9 1001-01. Are there any differences in the halves outside the number?

[Bruce Young]

Dan did some research on the two E engines I have , both 921001-02, one eng number E--05299 and the other is a E-15925, what are the eng numbers you have on your engines , with eng. number you might be able to find out when the cases went from 01 to 02. Bruce See you at Hodaka Days 2018

[thrownchain]

Bruce, more looking for the second number as opposed to the 01 or 02 at the end. Notice one is 9 _, the other is 92.

[Bruce Young]

Yes I saw that, but without detail production records, which I am sure do not exist, unless somewhere there is a list of Engine number for all the E and F engines which should have date or years at least when engines where produced and etc. So the only way is to work backwards and collect the exact engine numbers from E- engines also noting the 01 and 02 details. Might put this search also on the Hodaka Fan club site; on Facebook and keep fingures crossed. Bruce

[thrownchain]

My 2 motors, E 10204, case # 921001-01 and E 19669, case # 921001-02.