Air suspension seat mod for zero turn

mikester

Well-known member

Equipment
M59 TLB
Oct 21, 2017
3,556
2,023
113
Canada
www.divergentstuff.ca
I recently added a Grammer MSG75 Low Profile air suspension seat to my ZD326 zero turn mower. I did a blog and added some photos showing the process.

Quest for a better Zero Turn kubota ZD326-6P Modifications Divergent Stuff

Bottom line is that it's giving me a lot smoother ride on rough ground. Previously I'd describe the ride on rough hard pack as sitting on a jack hammer. Now its more like a pogo stick. It doubled my seat suspension travel height and eliminated the jarring on my back and bobble head. So far I give it an 8/10. I wish I did this 8 years ago when I bough the machine.

Let me know your questions and comments!
 

Steve67

Active member

Equipment
B2601-fel, 60"mmm, 5' rear blade, balast box
Jan 20, 2017
344
128
43
St. Louis, mo.
Did the grammer raise the seat height from the original? Been thinking about a suspension seat for my b2601
 

sdk1968

Active member
Lifetime Member

Equipment
B2601HSD & CK4010HST 4WD/FEL
Oct 19, 2016
929
36
28
Ohio
im running a Grammer on my Zero as well.


its not quite as tall as yours, not sure how much movement it has compared to yours.

it also has the fore/aft isolater in it so that it cuts down on the "bucking"... some.

my yard is fairly rough & mowing at WOT is like riding a bull. These seats make a lot of difference.
 

mikester

Well-known member

Equipment
M59 TLB
Oct 21, 2017
3,556
2,023
113
Canada
www.divergentstuff.ca
Did the grammer raise the seat height from the original? Been thinking about a suspension seat for my b2601
It’s 2-3 inches taller now depending on air pressure setting. It felt weird at first but after running it a second time on rough ground it’s made a big difference in back and neck comfort