on each side a coupling for a simms flexible couplingone side 19 teeth and 20 teeth on the other.Generator diameter 130mmLength 135mm ( with couplings)The generator runs on battery power.all informations and photos on our website , part number DYN0698kg 500
New Old Stock Pair of clutch friction discs Dimensions : 187 x 130 x 3,2MATHIS :5CV TY TYN 1932 to 19356CV PY 19306CV PY 19316CV PY PYD PYS PY Sport7CV MYP 1931 to 19329CV Emy quatre 1932 1933The discs are attached to a metal plate ( both of them ) , I got the information from the..