BMW G 650 GS Sertão Rider's Manual page 137

Important data for refueling:
Fuel
Recommended fuel quality
Usable fuel quantity
Reserve fuel quantity
Tire inflation pressure
Tire pressure, front
Tire pressure, rear
BMW recommends
Order No.: 01 41 8 557 127
08.2014, 5th edition, 07
Regular unleaded, (max. 10 % ethanol, E10)
87 AKI (91 ROZ/RON)
87 AKI
Approx. 3.7 gal (Approx. 14 l)
Approx. 1.1 gal (Approx. 4 l)
27.6 psi (1.9 bar), single rider, with cold tires
30.5 psi (2.1 bar), operation with passenger and load with
cold tires
30.5 psi (2.1 bar), single rider, with cold tire
33.4 psi (2.3 bar), operation with passenger and cargo on
cold tires
*01418557127*