When the points are closed, the current draw is so high it would kill the little 9 volt battery before you could start it. Once running it would be ok, because the amount of time the points are open versus how long they are closed coupled with the collapsing of the field in the coil producing back EMF will drastically reduce the current required. Now that I have explained why the 9 volt battery will not work, what will work is getting a battery holder from Radio Shack and using 4 D or C cells in series, or one of the 6 volt lantern batteries. I have done that and run tractors several hours on the 6 volt lantern batteries. You can even buy rechargeable lantern batteries or C or D cells if you chose to go that way.
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Today's Featured Article - Product Review: Black Tire Paint - by Staff. I have been fortunate in that two of my tractors have had rear tires that were in great shape when I bought the tractor. My model "H" even had the old style fronts with plenty of tread. My "L" fronts were mismatched Sears Guardsman snow tires, which I promptly tossed. Well, although these tires were in good shape as far as tread was concerned, they looked real sad. All were flat, but new tubes fixed that. In addition to years and years of scuffing and fading, they had paint splattered on
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