38
Driving & Safety
SECTION THREE
Understanding the Load Inflation Table:
The tire size is listed in the left margin of the table .
Inflation pressure and weight rating will vary depending
if the wheel position has a single tire indicated by S or
a dual wheel position (drive axle) indicated by a D .
Locate the corresponding psi at the top columns to
obtain the correct inflation pressure based on weight .
All tires of the same axle must be inflated to the heaviest
loaded position on the axle due to weight transfer that
occurs when cornering .
Tire Size
Max
Speed
Rating
(MPH)
Single
(S)
Dual
(D)
Inflation Pressure — PSI
245/70R19.5
Load Range G 75
80
85
90
95
100
105
110
S
3640
3740
3890
4080
4190
4335
4540
(G)
D
6830
7030
7310
7720
7880
8150
8600
(G)
Tire Size
Max
Speed
Rating
(MPH)
Single
(S)
Dual
(D)
Inflation Pressure — PSI
235/80R22.5
Load Range G 75
70
75
80
85
90
95
100
105
110
S
3470
3645
3860
3975
4140
4300
4455
4610
4675
(G)
D
6320
6630
7050
7230
7530
7940
8110
8390
8820
(G)
NOTE:
Tire construction determines Load Range which
also determines minimum and maximum inflation
pressure . Load range H has a greater weight
carrying capacity than load range G . The load
range is embossed into the sidewall of the tire .
NOTE:
If weight of a wheel position is under the minimum
weight rating, the tire(s) must be inflated to the
minimum weight rating as listed in the table .
Tire Size
Max
Speed
Rating
(MPH)
Single
(S)
Dual
(D)
Inflation Pressure — PSI
255/80R22.5
Load Range G 75
70
75
80
85
90
95
100
105
110
S
3875
4070
4300
4440
4620
4805
4975
5150
5205
(G)
D
7050
7410
7720
8080
8410
8820
9050
9370
9610
(G)
The motorhome manufacturer is not the author of this chart and makes no representation or warranty
concerning the accuracy of the information disclosed by the chart.
WARNING: Do not exceed the tire
manufacturer’s maximum speed rating .
Summary of Contents for Class A Gas 2020
Page 173: ...FLEETWOOD RV CLASS A GAS 2020 OWNER S MANUAL 171...
Page 174: ...172 Notes...