Suzuki VZR 1800 Boulevard / M109R / M109R2 (2006 onwards)

Front tyre

Cobra
Pressure front: 
2.5 bar (36 psi)
Front size: 
130/70R18 63H

Rear tyre

Cobra
Pressure rear: 
2.9 bar (42psi)
Rear size: 
240/40R18 (79V)