Hi RH1NO:

I can help you there. I have an older Sullivan Hi-Torqe starter. The Handguard/front plate is 3" across and 3 3/4 " high and 7 1/2" in length. That is with a Sullivan replacement starter cup in it. I got a white one which is grippyer than the stock one. It is also set up for prop nuts which I use mostly. I hope this helps you out.


Mark Shuman

PS: the motor housing is 2 1/2" in diameter.