Does any one know where to attain a battery that would be a match to the battery in an original 240. Even if the only similarity wasa that it had the filler holes in the top. A Yuasa would be great. Also does anyone know where the + side of the battery was supposed to be, toward the motor or under the littlte inspection lid. I know the size, but mine has a makeshit battery in it and the cables are stretched wrong and it is bothering me as you can imagine. Thanks for any help.