Tire Inflation Pressure Chart

Front Tires			With Little or No Added Weight			With Maximum Ballast or Heavy Mounted Implement
Tire Size	Ply Rating	Tread	kPa	(bar)	(psi)	kPa	(bar)	(psi)
7.50-16	8	F2	170	(1.7)	(24)	303	(3.0)	(44)
9.5-24	6	R1	83	(0.83)	(12)	207	(2.1)	(30)
12.5/8-16	6	R4	41	(0.41)	(6)	N/A	N/A	N/A
11.2-24	8	R1	80	(0.80)	(12)	207	2.1	(30)
Rear Tires			With Little or No Added Weight			With Maximum Ballast or Heavy Mounted Implement
Tire Size	Ply Rating	Tread	kPa	(bar)	(psi)	kPa	(bar)	(psi)
14.9-28	8	R1	83	(0.83)	(12)	138	(1.4)	(20)
16.9-28	8	R3	83	(0.83)	(12)	124	(1.2)	(18)
16.9-30	12	R1	100	(1.0)	(14)	130	(1.3)	(19)
340/85R36 (13.6R36) (Radial)	-	R1	124	1.24	18	-	-	-