Lauson T-653 R Information Request

[GARY SANDBERG]

Recently purchased a Lauson T-653 R, SN 8 654.  Haven’t tore into it yet but, know that it does not have spark. I am looking for typical information e.g. manual, parts list and diagram drawing.  Also, knowing that Lauson replacement coils are not available, I would also appreciate any information concerning ignition coil replacement alternatives.

Thanks,  Gary Sandberg, Central FL

[JOSEPH BRINCAT]

Hi Gary, this topic and need for Lauson information has come up here in the past. You have one of the more rare Lauson twins, the full F=N=R gear shift model. Someone here has a link to the manuals for that motor, hopefully they will chime in. As for the ignition. It seems that many (most) of these air-cooled Lausons are found with bad coils. I know that a workable substitute is the John Deere  Pony Motor coil.  A member here had successfully substituted that coil.  The original style coils are available buy $$$, look for Maytag model 72 Twin Eissemann coils on e-bay.

Is your motor complete? Are the lower cowl shrouds present? these covers, often missing are critical to proper air flow and motor cooling.

The F=N= R transmission on that motor is a rather complicated assembly, as is all the linkage to carb and shift lever. All easily gotten out of wack. proceed with caution and have a manual at hand.

Joe

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