I use a G1900S to mow a sloped lot. I've learned to lean and slow down in a couple of dangerous areas and much prefer the mowing experience over my BX1860 (although I wish the G1900 had 4WD or differential lock).
I picked up a rear end weight made for a different Kubota machine. I didn't weigh it but think it's around 35lbs. Did a little fabrication to mount it on my machine and was surprised what a difference it makes!
20160923_203954 by Jeff Metcalf, on Flickr
20161006_094240 by Jeff Metcalf, on Flickr
I also changed tires to ones with a bit more aggressive tread, but I think the weight is mostly responsible for the positive result. It's low and right at the rear axle.
I've had no slippage at all, even in one area in particular where I frequently "slide," especially if the grass is wet. I've mowed early a couple of days just to see how the mower does under bad/slick conditions and it's been fine.
So, if you experience slipping or sliding, even a modest amount of weight can make a big difference.
I picked up a rear end weight made for a different Kubota machine. I didn't weigh it but think it's around 35lbs. Did a little fabrication to mount it on my machine and was surprised what a difference it makes!


I also changed tires to ones with a bit more aggressive tread, but I think the weight is mostly responsible for the positive result. It's low and right at the rear axle.
I've had no slippage at all, even in one area in particular where I frequently "slide," especially if the grass is wet. I've mowed early a couple of days just to see how the mower does under bad/slick conditions and it's been fine.
So, if you experience slipping or sliding, even a modest amount of weight can make a big difference.