PTO sprayer or 12v

[Jamming]

Another thought: Have you considered a landscape rake? Cheaper to use, little to no maintenance, environmentally friendly. I have about 300 of stone drive and that is what I do. When the weeds get intolerable I just dress up the road with a rake. Keeps it crowned and pot hole free too. Probably takes a bit longer to do than spraying. But, then you have to clean the sprayer. So may be not. Depending on how picky you are, I only do it a couple of times per year.

roger that. I have a landscape rake and a land plane but most of my weed problems are around edge of drive and large graveled area around shop. Thanks.

 

[PILOON]

Another thought.
With a product such as roundup dragging a soaked width of outdoor carpeting that is wetted with roundup will accomplish what U want to do.
Creatively speaking a dragged carpet section could use a similarly drilled pipe section to allow constant dripping and wetting.
This way you would have no overspray!

Had a buddy that simply soaked a cotton glove in roundup and hand wiped all the unwanted weeds in his garden thus saving all the good plants/flowers.

 

[Old Red]

For UTVs remember that if you are concerned about a spray tank that is as large as mine (100 gallons).....remember that you are not required to fill it full. I was thinking that was gonna be a huge load for my ranger but then I was like duh....just put 80 gallons in it or whatever. Gives you more Flexiblity with the extra capacity. Now if you have the kubota disregard....the 100 gallon is totally fine.....My ranger will squat before it rights itself with the self leveling suspension, but it is a load.