9 - 12
–
+
ELEC
IGNITION SYSTEM
EBS01032
YES
NO
EBS01034
NO
YES
3. Spark plug
• Check the condition of the spark plug.
• Check the spark plug type.
• Measure the spark plug gap.
Refer to “CHECKING THE SPARK PLUG”
in chapter 3.
Standard spark plug
CR8E (NGK)
Spark plug gap
0.7 ~ 0.8 mm (0.028 ~ 0.031 in)
• Is the spark plug in good condition, is it of
the correct type, and is its gap within spec-
ification?
Re-gap or replace
the spark plug.
4. Ignition spark gap
• Disconnect the spark plug cap from the
spark plug.
• Connect the ignition checker
1
as shown.
2
Spark plug cap
• Set the main switch to “ON”.
• Measure the ignition spark gap
a
.
• Crank the engine by pushing the start
switch and gradually increase the spark
gap until a misfire occurs.
Minimum ignition spark gap
6.0 mm (0.24 in)
• Is there a spark and is the spark gap within
specification?
The ignition system
is OK.
Summary of Contents for GRIZZLY 700 FI YFM7FGPW
Page 1: ...LIT 11616 20 11 3B4 28197 10 YFM7FGPW SERVICE MANUAL ...
Page 47: ...2 11 SPEC ENGINE SPECIFICATIONS Cylinder head tightening sequence 3 1 4 2 7 8 5 6 ...
Page 274: ...6 2 FI FUEL INJECTION SYSTEM 6 ...
Page 482: ...10 7 TRBL SHTG ...
Page 484: ...YAMAHA MOTOR CO LTD 2500 SHINGAI IWATA SHIZUOKA JAPAN PRINTED IN U S A ...