Wayne.
What you are describing on your non starting 109 is the main reason I pulled the motor out of my 127 and stuck it into my 100.
Motor would start fine as long as it was not hooked up to the hydro. When hooked to the hydro it would not spin over fast enough to fire up, even with a full charged battery and the charger still hooked up to the battery.
I want to some day build a disconnect clutch for the 127 so I can use it in the winter, but I have other cubs that start and run in the winter I have not bothered to monkey around with building the disconnect clutch.
What you are describing on your non starting 109 is the main reason I pulled the motor out of my 127 and stuck it into my 100.
Motor would start fine as long as it was not hooked up to the hydro. When hooked to the hydro it would not spin over fast enough to fire up, even with a full charged battery and the charger still hooked up to the battery.
I want to some day build a disconnect clutch for the 127 so I can use it in the winter, but I have other cubs that start and run in the winter I have not bothered to monkey around with building the disconnect clutch.