Tires sizes for SUZUKI GR 650 1983
What are the tires sizes for SUZUKI GR 650 1983?
The front tire is is 100/90-19, and the rear tire size is 130/90-16
What are the tires pressure for SUZUKI GR 650 1983?
The front tire pressure is about 30 PSI (~2.07 BAR), and the rear tire pressure is about 32 PSI (~2.21 BAR)
For accurate numbers you should always consult with your bike user manual's, your local dealer or the manufacturer