Tire Selection Zero turn bar tires

   / Zero turn bar tires #31  
Those are certainly more aggressive than the "chevron" bars, which taper off from the center. They also appear to have a stiffer sidewall. Probably very effective, but I would still prefer the chevron bar on ZTR.

I’m not sure that the tapered tires wouldn’t do better. They have smaller sharper lugs that bite better than the bigger ones would.
 
   / Zero turn bar tires #32  
I went from a turf tire on my Hustler Super Z to bar tires (Chevron AT 101) and it made a HUGE difference in traction/control on hills.
The turfs were awful.
Sorry I have a Correction- I have Carlisle AT 101's. Not Chevron.
I wanted a 4 ply bar tire with soft sidewalls to maintain a good/smooth ride with 8 PSI air pressure. While still increasing traction.
 
   / Zero turn bar tires #33  
I’m not sure that the tapered tires wouldn’t do better. They have smaller sharper lugs that bite better than the bigger ones would.

For straight forward motion, I tend to agree with you. The only advantage the ag style bars might have would be side to side lateral grip, due to the edge of the bar at the sidewall.

Probably splitting hairs, as either is certainly better than turfs.
 
   / Zero turn bar tires #34  
I started with turfs like most folks as that's what come on most big box mowers. Got tired of sliding down hills so I got bar lugs. Found out that they slide too when mowing horizontally along the hill. Wound up with ATV Snow Studs and walla what a difference. Running the 2 ply at 5psi max pressure makes for an extremely soft ride, even if I did spend the extra bucks to get an 8" wheel rather than the 12" that was standard equipment for such mowers. They make little holes in soft turf, like maybe your lawn, and if you exercise some restraint in manuevering, you hardly notice they were there.

I like: "KENDA SCORPION ATV TIRES". Tire pressure rating is for ATV usage. I pump them up to the minimum pressure required to support me and the weight of the machine upon which they are mounted. 2ply, 5 psi rated tires I run at 10 lbs for sidewall support on hills and still maintain the soft ride on my 61" Ferris and rated 5 psig on my conventional Husqvarna 46", running 23" and 18" OD respectively. Ebay has them priced in pairs.
 
   / Zero turn bar tires #35  
ZDs are way heavier than grasshoppers, you need to keep that in mind. Off hand I think Im running around 12psi.

Correct. My Ferris weighs over 900# and 10# is the bare minimum when considering lateral stresses on the sidewall when mowing 30* banks horizontally....yes 12 would be better with a little sacrifice in ride quality.

One thing I did notice was that the low pressure tires have a much heavier tire to wheel bead seating area to stay contacted even though the internal air pressure pushing on the sealing surfaces is very little.
 
   / Zero turn bar tires #36  
Correct. My Ferris weighs over 900# and 10# is the bare minimum when considering lateral stresses on the sidewall when mowing 30* banks horizontally....yes 12 would be better with a little sacrifice in ride quality.

One thing I did notice was that the low pressure tires have a much heavier tire to wheel bead seating area to stay contacted even though the internal air pressure pushing on the sealing surfaces is very little.
I ran 8 PSI in my previous zero turn that weighed around 850#.
I still run 8 PSI in my current zero turn for the past 5 years that weighs 1600#. No issues at all
 
   / Zero turn bar tires #37  
My 428d and the OPs ZD331 are the same class of machines. Way heavier I don稚 think so.

Sorry you are correct. Most of the commercial guys around here use Kubota or Gravely stand-ons. The only grasshoppers I've seen are the small air cooled gas ones which are in the 800-1200lbs ball park vs my ZD326-60P which is 1700lbs.

I was just looking at the grasshopper website and they show a comparable MODEL 325D at 1360lbs and MODEL 400D at 1450lbs.
 
   / Zero turn bar tires #38  
I ran 8 PSI in my previous zero turn that weighed around 850#.
I still run 8 PSI in my current zero turn for the past 5 years that weighs 1600#. No issues at all

Tires on the machine listed are rated for 360# @ 5 psig. Sidewalls are 2 ply and soft, unlike a lot of tires made today for off road applications.....butttt that is why they are on the machine....soft sidewalls.
 
   / Zero turn bar tires #39  
ZZZ2017 Grasshopper Front Mount.JPGThis is the second season for bar tires on my Grasshopper. When I bought the machine it had bar tires on but the dealer said he would switch them for turf if I so desired. Decided to stick with the bars and now look back and realize for my lawn that was a mistake. No matter how careful I turn it can tear up the lawn and they leave indentations on the lawn where it is moderately soft.
Just a note on the Grasshopper, roughest riding mower I have ever ridden. Had a Ferris for 12 yrs and that machine really spoiled me. What the Grasshopper needs is a suspension seat but they are costly. Otherwise they are well built and give a quality cut.
 
   / Zero turn bar tires #40  
I saw a city truck today hauling a zero turn with the same tires as the OP bought but on backwards. Would there be any good reason for doing that or just mistakenly put on wrong?
 

Tractor & Equipment Auctions

2016 GMC Savana (A47307)
2016 GMC Savana...
Xtreme XR1045 (A47307)
Xtreme XR1045 (A47307)
2005 (A46502)
2005 (A46502)
2008 Nissan Xterra SUV (A46684)
2008 Nissan Xterra...
2007 Kawasaki Mule (A47307)
2007 Kawasaki Mule...
2018 Ford Explorer (A47307)
2018 Ford Explorer...
 
Top