??? Can anyone tell me where to find the specs on connecting rod lengths? I tried looking everywhere, but I have obviously missed a spot since I haven't found them. Can anyone give me a hand here? ???

The last Ski-Doo manual to have Con rod lengths was the 1997 Shop manual.

I pulled out an old Fax here from when I was looking to stretch the rods in my 617 OM watercross engine.

617 - 4.921" @ 22mm pin
670 - 5.196" @ 24mm pin

720 seadoo rods are the same pin dia as the 617 but have the 670 length.

There are some Yamaha dirt bike rods that are the 670 length with both the 22 and 24 mm dia pins.

Thanks Joe. Any other sources?

Idooski,

Which rod are you looking for??

The 800 twin is 132 mm


GLH

the wiseco catalog has the measurements that you are looking for they are in the back
WISECO (http://www.wiseco.com/)