PERIODIC MAINTENANCE AND MINOR REPAIR
6-13
1
2
3
4
5
6
7
8
9
necessary.
To install the spark plug
1. Measure the spark plug gap with a
wire thickness gauge and, if nec-
essary, adjust the gap to specifica-
tion.
2. Clean the surface of the spark plug
gasket and its mating surface, and
then wipe off any grime from the
spark plug threads.
3. Install the spark plug with the
spark plug wrench, and then tight-
en it to the specified torque.
NOTE:
If a torque wrench is not available when
installing a spark plug, a good estimate
of the correct torque is 1/4–1/2 turn
past finger tight. However, the spark
plug should be tightened to the speci-
fied torque as soon as possible.
4. Install the spark plug cap.
NOTE:
Make sure the spark plug wire is fas-
tened in the clamp as shown.
5. Install the spark plug cover by in-
stalling the screws.
6. Place the storage compartment
mat in the original position.
7. Close the rider seat.
Specified spark plug:
NGK/CR7E
1. Spark plug gap
Spark plug gap:
0.7–0.8 mm (0.028–0.031 in)
1
Tightening torque:
Spark plug:
12.5 Nm (1.25 m·kgf, 9 ft·lbf)
1. Spark plug cap
2. Spark plug wire clamp
1
2
Summary of Contents for MAJESTY 400
Page 1: ...5RU 28199 10 YP400T OWNER S MANUAL ...
Page 2: ......
Page 7: ...TABLE OF CONTENTS ...
Page 12: ...1 5 ...
Page 13: ...SAFETY INFORMATION 1 6 1 EAU10381 ly before operating this vehicle 2 1 3 5 6 7 4 ...
Page 15: ...SAFETY INFORMATION 1 8 1 ...
Page 17: ...DESCRIPTION 2 2 2 3 4 5 6 7 8 9 EAU10420 5 3 4 ...
Page 80: ...ND MINOR REPAIR 6 39 ...
Page 89: ...SPECIFICATIONS 8 3 2 3 4 5 6 7 8 9 tor fan fuse 0 A onic fuel injection fuse 0 A p fuse 0 A ...
Page 91: ...CONSUMER INFORMATION 9 2 2 3 4 5 6 7 8 9 ...
Page 94: ...9 5 Mileage Servicing dealer name and address Remarks ...
Page 95: ...CONSUMER INFORMATION 9 6 2 3 4 5 6 7 8 9 EAU26661 U S A STREET AND ENDURO MOTORCYCLE LIMITED ...
Page 96: ...9 7 ...
Page 98: ...9 9 benefits of y knowing after your maha with We ll be d ...
Page 100: ......
Page 101: ...YAMAHA MOTOR CO LTD PRINTED IN JAPAN 2004 7 1 7 1 E ...