Yamaha FZ-16 2015 User Manual

MOTOR
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a. Start the engine and warm it up for a few
minutes and then leave the engine running at
specified idle
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Engine idling
1300-1500 r / min
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b. Verify that the stationary pointer "a" in the
magneto cover is within the firing interval "b" of
the rotor magnet.
Incorrect firing interval
Verify the
Ignition system
CAUTION
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Before removing the spark plug, clean with
compressed air dirt that may have accumulated
in the spark plug hole to prevent it from falling
into the cylinder
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5. Install: Gauge
"1"
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Manometer
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1
to
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b
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4. Remove:
Digital Tachometer
Lamp flicker
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5. Assembly:
Screw access to the time stamp
(Along with the O-ring
New)
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MEASURING THE
COMPRESSION PRESSURE
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NOTE:
Insufficient compression pressure will result in
performance loss.
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1. Measure:
Valve clearance
OOS
Adjust.
Refer to "ADJUSTING
Valve clearance "on
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page 3-3
2. Start the engine and leave for a few minutes
calendar and then off.
3. Disconnect: Spark
plug
4.
Remove
: The
spark
plug
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6. Measure:
Compression pressure
Out of specification? See steps
(C) and
(d).
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Compression pressure
1200 kPa (at sea level)
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a. Set the main switch in position
"ON"
b. With the throttle open, operate the starter until
the gauge reading stabilizes.
c. If compression is above the maximum
specification, check carbon deposits on the
cylinder head, the valve surfaces and piston
head.
Carbon deposits
Remove.
d. If compression is below the
minimum specification, put a spoon of engine oil
into the spark plug hole and measure again.
See the table below.
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3-8

Yamaha FZ-16 2015 Specifications

General

Engine Type	Air-cooled, 4-stroke, SOHC, 2-valve
Displacement	153 cc
Bore x Stroke	58.0 mm x 57.9 mm
Compression Ratio	9.5:1
Maximum Power	14 PS @ 7500 rpm
Fuel System	Carburetor
Transmission Type	5-speed constant mesh
Front Suspension	Telescopic fork
Rear Suspension	Monocross
Front Brake	Disc
Rear Brake	Drum
Front Tire	100/80-17
Rear Tire	140/60-R17
Fuel Tank Capacity	12 liters
Kerb Weight	137 kg
Overall Length	1, 975 mm
Overall Width	770 mm
Overall Height	1, 045 mm
Seat Height	790 mm
Wheelbase	1, 335 mm
Ground Clearance	160 mm
Starting System	Electric start
Lubrication System	Wet sump
Clutch Type	Wet, multiple-disc
Frame Type	Diamond
Maximum Torque	14 Nm @ 6000 rpm
Ignition System	CDI