CRANKCASE
5-103
EAS25550
DISASSEMBLING THE CRANKCASE
1. Place the engine upside down.
2. Remove:
• Crankcase bolts
NOTE:
• Loosen each bolt 1/4 of a turn at a time, in stag-
es and in a crisscross pattern. After all of the
bolts are fully loosened, remove them.
• Loosen the bolts in decreasing numerical order
(refer to the numbers in the illustration).
• The numbers embossed on the crankcase in-
dicate the crankcase tightening sequence.
• M9
×
115 mm bolts: “1”–“10”
• M8
×
65 mm bolt: “11”
• M8
×
50 mm bolt: “12”
• M6
×
80 mm bolts: “23”, “25”
• M6
×
65 mm shoulder bolts: “13”, “14”
• M6
×
65 mm bolts: “19”, “22”, “24”, “26”
• M6
×
55 mm bolts: “15”–“18”, “20”, “21”, “27”–
“30”
• M6
×
45 mm bolt: “31”
3. Remove:
• Lower crankcase
CAUTION:
ECA13900
Tap on one side of the crankcase with a soft-
face hammer. Tap only on reinforced por-
tions of the crankcase, not on the crankcase
mating surfaces. Work slowly and carefully
and make sure the crankcase halves sepa-
rate evenly.
EAS25580
CHECKING THE CRANKCASE
1. Thoroughly wash the crankcase halves in a
mild solvent.
2. Thoroughly clean all the gasket surfaces and
crankcase mating surfaces.
3. Check:
• Crankcase
Cracks/damage
→
Replace.
• Oil delivery passages
Obstruction
→
Blow out with compressed air.
EAS25600
CHECKING THE OIL DELIVERY PIPES
The following procedure applies to all of the oil
delivery pipes.
1. Check:
• Oil delivery pipe
Damage
→
Replace.
Obstruction
→
Wash and blow out with com-
pressed air.
ET3P61026
CHECKING THE BEARINGS AND OIL SEAL
1. Check:
• Bearings
Clean and lubricate the bearings, then rotate
the inner race with your finger.
Rough movement
→
Replace.
• Oil seal
Damage/wear
→
Replace.
EAS25620
CHECKING THE TIMING CHAIN AND OIL
PUMP DRIVE CHAIN
1. Check:
• Timing chain
Damage/stiffness
→
Replace the timing
chain and camshaft sprockets as a set.
• Oil pump drive chain
Damage/stiffness
→
Replace the oil pump
drive chain, oil pump drive sprocket and oil
pump shaft as a set.
2. Check:
• Oil pump drive sprocket
Cracks/damage/wear
→
Replace the oil
pump drive sprocket and the oil pump drive
chain as a set.
13 21
18
15
16
17
20
19
22
9
8
14
24
29
30
3
6
23
1
2
5
4
7
10
25
31
28
26
27
11
12
Summary of Contents for FJR1300A(X)
Page 1: ...2008 SERVICE MANUAL FJR1300A X FJR1300AS X 3P6 28197 E2 ...
Page 6: ......
Page 8: ......
Page 50: ...SPECIAL TOOLS 1 41 ...
Page 82: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 31 EAS20410 LUBRICATION DIAGRAMS 5 6 7 1 2 3 4 ...
Page 84: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 33 1 3 2 ...
Page 85: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 34 1 Main axle 2 Drive axle 3 Oil delivery pipe 1 ...
Page 86: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 35 6 5 4 3 2 1 ...
Page 88: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 37 1 2 3 4 5 6 7 8 9 ...
Page 90: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 39 4 5 3 2 1 9 8 6 7 ...
Page 94: ...COOLING SYSTEM DIAGRAMS 2 43 A A 7 1 2 3 4 5 5 7 8 6 8 9 10 11 12 ...
Page 100: ...CABLE ROUTING FJR1300A 2 49 2 3 4 5 6 7 8 9 11 10 12 13 14 15 16 A B C D E F 1 1 ...
Page 102: ...CABLE ROUTING FJR1300A 2 51 1 2 3 4 5 6 7 8 A B C D E 9 10 11 12 13 ...
Page 110: ...CABLE ROUTING FJR1300A 2 59 1 2 3 4 A B B C D E ...
Page 120: ...CABLE ROUTING FJR1300AS 2 69 2 3 4 5 6 7 8 9 11 12 13 14 15 16 17 A B C E D F 1 1 H 10 18 G ...
Page 122: ...CABLE ROUTING FJR1300AS 2 71 1 2 3 4 5 6 7 8 A B C D E 9 10 11 12 13 ...
Page 130: ...CABLE ROUTING FJR1300AS 2 79 1 4 2 5 6 A B C D D E 3 F G ...
Page 136: ...CABLE ROUTING FJR1300AS 2 85 ...
Page 139: ......
Page 198: ...GENERAL CHASSIS 4 11 b a 1 2 ...
Page 326: ...CAMSHAFTS 5 21 ...
Page 420: ...CONNECTING RODS AND PISTONS 5 115 ...
Page 458: ...WATER PUMP 6 15 ...
Page 468: ...AIR INDUCTION SYSTEM 7 9 EAS27040 AIR INDUCTION SYSTEM 1 2 3 4 5 1 1 1 1 2 2 5 2 3 3 4 7 8 6 ...
Page 477: ......
Page 489: ...IGNITION SYSTEM 8 12 ...
Page 505: ...ELECTRIC STARTING SYSTEM 8 28 ...
Page 507: ...CHARGING SYSTEM 8 30 2 Rectifier regulator 3 AC magneto 8 Main fuse 9 Battery ...
Page 509: ...CHARGING SYSTEM 8 32 ...
Page 533: ...COOLING SYSTEM 8 56 ...
Page 581: ...FUEL PUMP SYSTEM 8 104 ...
Page 593: ...ACCESSORY BOX SYSTEM 8 116 ...
Page 604: ...IMMOBILIZER SYSTEM 8 127 a Light on b Light off ...
Page 605: ...IMMOBILIZER SYSTEM 8 128 ...
Page 615: ...ABS ANTI LOCK BRAKE SYSTEM 8 138 ...
Page 704: ...ELECTRICAL COMPONENTS 8 227 FJR1300A 5 1 3 2 17 8 10 11 12 13 14 15 16 7 6 4 9 ...
Page 706: ...ELECTRICAL COMPONENTS 8 229 FJR1300AS 13 16 18 17 2 3 4 5 6 7 8 1 9 10 11 12 15 14 19 ...
Page 708: ...ELECTRICAL COMPONENTS 8 231 FJR1300AS 1 19 3 2 5 7 9 8 12 13 14 15 16 11 10 18 17 6 4 ...
Page 736: ...ELECTRICAL COMPONENTS 8 259 ...
Page 745: ......
Page 746: ...YAMAHA MOTOR CO LTD 2500 SHINGAI IWATA SHIZUOKA JAPAN ...