Yamaha FZ1-S 2007 User Manual

OIL PUMP
5-59
EAS24970
CHECKING THE RELIEF VALVE
1. Check:
• Relief valve body “1”
• Relief valve “2”
• Spring “3”
• O-ring “4”
Damage/wear → Replace the defective
part(s).
EAS24980
CHECKING THE OIL DELIVERY PIPES
1. Check:
• Oil delivery pipe “1”
•Oil pipe “2”
Damage → Replace.
Obstruction → Wash and blow out with
compressed air.
EAS24990
CHECKING THE OIL STRAINER
1. Check:
• Oil strainer “1”
Damage → Replace.
Contaminants → Clean with solvent.
EAS25600
CHECKING THE OIL NOZZLES
The following procedure applies to all of the oil
nozzles.
1. Check:
• Oil nozzle “1”
Damage/wear → Replace the oil nozzles.
• O-ring “2”
Damage/wear → Replace.
• Oil nozzle passage
Obstruction → Blow out with compressed
air.
EAS25010
ASSEMBLING THE OIL PUMP
1. Lubricate:
• Inner rotor
• Outer rotor
• Oil pump shaft
(with the recommended lubricant)
2. Install:
•Pin “1”
• Inner rotor “2”
• Outer rotor “3”
• Oil pump housing “4”
Recommended lubricant
Engine oil
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Yamaha FZ1-S 2007 Specifications

General

Bore x Stroke	77.0 mm x 53.6 mm
Compression Ratio	11.5:1
Fuel System	Fuel injection
Ignition	Digital TCI
Transmission	6-speed
Final Drive	Chain
Front Tire	120/70-ZR17
Rear Tire	190/50-ZR17
Engine Type	998cc, liquid-cooled, 20-valve, DOHC, inline four-cylinder
Front Suspension	43mm inverted telescopic fork; adjustable preload, compression and rebound damping
Rear Suspension	Single shock, adjustable preload and rebound damping
Front Brakes	Dual 320mm discs
Rear Brakes	245mm disc w/single-piston caliper
Seat Height	815 mm (32.1 inches)
Fuel Capacity	18 liters (4.8 gallons)
Wheelbase	1, 460 mm (57.5 inches)
Maximum Power	150 hp @ 11, 000 rpm
Maximum Torque	106 Nm @ 8, 000 rpm
Frame	Aluminum
Length	2, 140mm (84.3")
Width	770mm (30.3")
Height	1, 205 mm (47.4 inches)