Suzuki GSF1250 - Page 61

Service Data: 0C-7
Fuel + Oil
Tightening Torque Specifications
B718H10307002
Engine
Item Specification Note
Fuel type
Use only unleaded gasoline of at least 87 pump octane (R/2
+ M/2) or 91 octane or higher rated by the research method.
Gasoline containing MTBE (Methyl Tertiary Butyl Ether), less
than 10% ethanol, or less than 5% methanol with
appropriate cosolvents and corrosion inhibitor is permissible.
E-03, 28, 33
Gasoline used should be graded 91 octane or higher. An
unleaded gasoline type is recommended.
Others
Fuel tank capacity Including reserve
18.5 L (4.9/4.1 US/lmp gal) E-33
19 L (5.0/4.2 US/lmp gal) Others
Engine oil type SAE 10 W-40, API SF/SG or SH/SJ with JASO MA
Engine oil capacity
Change 3 000 ml (3.2/2.6 US/lmp qt)
Filter change 3 500 ml (3.7/3.1 US/lmp qt)
Overhaul 3 700 ml (3.9/3.3 US/lmp qt)
Item N⋅m kgf-m lb-ft
Exhaust pipe bolt 23 2.3 16.5
Exhaust pipe mounting bolt 23 2.3 16.5
Muffler connecting bolt 23 2.3 16.5
Muffler mounting nut 26 2.6 19.0
Speed sensor rotor bolt 25 2.5 18.0
Speed sensor bolt 6.5 0.65 4.7
Engine sprocket nut 115 11.5 83.0
Engine mounting nut
Front upper 55 5.5 40.0
Rear upper 88 8.8 63.5
Rear lower 88 8.8 63.5
Engine mounting bolt Center lower 47 4.7 34.0
Engine mounting No.1 bracket bolt 23 2.3 16.5
Engine mounting No.2 bracket bolt 23 2.3 16.5
Cylinder head cover bolt 14 1.4 10.0
Spark plug 11 1.1 8.0
Camshaft journal holder bolt 10 1.0 7.0
Oil pipe mounting bolt 10 1.0 7.0
Camshaft sprocket bolt
Initial 16 1.6 11.5
Final 25 2.5 18.0
Cam chain tension adjuster cap bolt 23 2.3 16.6
Cam chain tension adjuster mounting bolt 10 1.0 7.0
Cylinder head bolt
[L: 175]
Initial 25 2.5 18.0
Final 42 4.2 30.5
[L: 65] 10 1.0 7.0
Water jacket plug 30 3.0 21.5
Water inlet connector bolt 10 1.0 7.0
Balancer shaft arm bolt 10 1.0 7.0
Balancer shaft mounting bolt 10 1.0 7.0
PAIR reed valve cover bolt 11 1.1 8.0
Clutch sleeve hub nut 150 15.0 108.5
Clutch spring set bolt 10 1.0 7.0
Starter clutch bolt 25 2.5 18.0
Generator rotor bolt 120 12.0 87.0
Generator stator set bolt 11 1.1 8.0
Gearshift cam stopper bolt 10 1.0 7.0
Gearshift cam stopper plate bolt 13 1.3 9.5
Gearshift arm stopper 19 1.9 13.5
Gearshift lever bolt 40 4.0 29.0
Gearshift shaft end bolt 10 1.0 7.0
Oil pressure switch 14 1.4 10.0