JD 4100 starting issue

[SteveS42240]

It sounds like your battery is not quite strong enough to spin the engine properly. I would start by cleaning all the battery cable connections, even the ground wire attached to the frame. Check the cables to make sure they are large enough and there isn't any corrosion in the cable.

A 425 CCA battery is not a heavy battery, so check that out also. I try to buy as high CCA battery as possible when I replace a battery.

 

[Fosti]

So I used the interstate site and plugged in the equipment and that’s the one it calls out . Only difference was 51 and the 51 r where the terminals are. In my machine it shows the terminals back by the radiator but mine for some reason was turned around which still works. I put it in the way it was, probably some one could not find the other, either way works.

The John Deere site calls out a 433CCA battery, close enough I guess.