Gilera Nexus 250 i.e. Manual page 52

CAUTION
THE USE OF TYRES OTHER THAN THOSE INDICATED MAY CAUSE INSTABIL-
ITY. IT IS HIGHLY ADVISABLE TO USE ORIGINAL PIAGGIO TYRES.
Characteristic
Front tyres
Tubeless 120/70 - 14" 55P
Rear tyre
Tubeless, 140/60 - 14'' 64P
Front tyre pressure
2.1 bar
Rear tyre pressure
2.2 bar with driver only
Rear tyre pressure
2.3 bar with passenger.
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