Montana Owners Club - Keystone Montana 5th Wheel Forum - View Single Post

ep4me · 08-03-2023, 02:05 PM

Here is what the load range letters mean

Load Range Ply Rating Max Load Carrying Air Pressure

C1 6 @ 50 PSI
C2 6 @ 35 PSI
D1 8 @ 65 PSI
D2 8 @ 50 PSI
E1 10 @ 80 PSI
E2 10 @ 65 PSI
F1 12 @ 95 PSI
G 14 @ 110 PSI

E is 10 ply tire max inflation is 80 psi max load is around 3200-3500 pounds per tire depending on manufacturer.

g is 12 ply tire max inflation 110 psi max load is around 3800 to 4400 pounds depending on manufacturer.

08-03-2023, 02:05 PM	#29
ep4me Seasoned Camper Join Date: Dec 2022 Location: St. Paul Posts: 63 M.O.C. #32135	Here is what the load range letters mean Load Range Ply Rating Max Load Carrying Air Pressure C1 6 @ 50 PSI C2 6 @ 35 PSI D1 8 @ 65 PSI D2 8 @ 50 PSI E1 10 @ 80 PSI E2 10 @ 65 PSI F1 12 @ 95 PSI G 14 @ 110 PSI E is 10 ply tire max inflation is 80 psi max load is around 3200-3500 pounds per tire depending on manufacturer. g is 12 ply tire max inflation 110 psi max load is around 3800 to 4400 pounds depending on manufacturer.