Specifications - Suzuki GSF1250 Owner's Manual

SPECIFICATIONS
DIMENSIONS AND CURB MASS
Overall length 2130 mm (83.9 in)
Overall width 790 mm (31.1 in)
Overall height 1095 mm (43.1 in) GSF1250
1235 mm (48.6 in) GSF1250S
Wheelbase 1485 mm (58.5 in)
Ground clearance 135 mm (5.3 in)
Seat height 805/825 mm (31.7/32.5 in) Low/High
Curb mass .............................................•......... 247 kg (545 lbs) GSF1250
250 kg (551 lbs) GSF1250S
ENGINE
Type Four-stroke, liquid-cooled, DOHC
Number of cylinders 4
Bore 79.0 mm (3.110 in)
Stroke · 64.0 mm {2.520 in)
Piston displacement 1255 cm- (76.6 cu. in)
Compression ratio 10.5 : 1
Fuel system Fuel injection
Air cleaner Non-woven fabric element
Starter system Electric
Lubrication system Wet sump
DRIVE TRAIN
Clutch .Wet multi-plate type
Transmission : 6-speed constant mesh
Gearshift pattern 1-down, 5-up
Primary reduction ratio 1.537 (83/54)
Gear ratios, Low 3.076 (40/13)
2nd _ 2.058 (35/17)
3rd 1.550 (31/20)
4th 1.304 (30/23)
5th 1.160 (29/25)
Top 1.071 (30/28)
Final reduction ralio 2.388 (43/18)
Drive chain RK GB50GSVZ3, 118 links
CHASSIS
Front suspension Telescopic, coil spring, oil damped
Rear suspension Link type, coil spring, oil damped
Front fork stroke 130 mm (5.1 in)
Rear wheel travel... 136 mm (5.4 in)
Steering angle 35° (right and left)
Caster 25° 20'
Trail 104 mm (4.1 in)
Turning radius 2.8 m (9.2 ft)
Front brake Disk brake, twin
Rear brake ......................................•.•••............ Disk brake
Front lire size 120/70ZR17M/C (58W), tubeless
Rear lire size 180/55ZR17M/C (73W), tubeless
ELECTRICAL
Ignition type Electronic ignition (Transistorized)
Spark plug NGK CR7E or DENSO U22ESR-N
Battery 121/ 36 kC(10 Ah)/10 HR
Generator Three-phase A.G. generator
Main fuse ................................•.•...................... 30A
Fuse 10/10/10/15/15/15A
Headlight 12V60/55W(H4) GSF1250
12V 55W (H7) x 2:
Upper and Lower beam ... GSF1250S
Position light 12V 5W GSF1250
12V 5W x 2 ... GSF1250S
Turn signal light 12V 21W
Brake light/Taillight.. 12V 21/5W
License plate light... 12V 5W
Speedometer light LED
Tachometer light LED
Neutral indicator light. LED
High beam indicator light... LED
Turn signal indicator light LED
Oil pressure indicator light LED
Coolant temperature indicator light LED
Fuel injection indicator light LED
CAPACITIES
Fuel tank 19.0 L (5.0/4.2 US/Imp. gal)
Engine oil, without filter change 3000 ml (3.2/2.6 US/Imp. qt)
With filter change 3500 ml (3.7/3.1 US/Imp. qt)
Coolant............................................................ 3.3 L (3.5/2.9 US/Imp. qt)