Tire Inflation Pressure Chart

Front Tires—Standard Factory Inflation
Tire Size	Tread	kPa	bar	psi
23 X 8.50 – 12 4PR R3	R3	150	1.5	22
23 X 8.50 - 12 6PR R4	R4	340	3.4	49
220/55 R12	R3	240	2.4	35

Rear Tires—Standard Factory Inflation
Tire Size	Tread	kPa	bar	psi
31 X 13.5 – 15 4PR R3	R3	140	1.4	20
12 – 16.5 - 6PR R4	R4	280	2.8	41
280/70 R16	R3	240	2.4	35