4-60
4-61
CHAIN DRIVE
CHAIN DRIVE
CHAIN DRIVE
Removing the drive chain
Order
Job/Parts to remove
Qty
Remarks
Rear wheel
Refer to “REAR WHEEL” on page 4-10.
Swingarm
Refer to “SWINGARM” on page 4-56.
1
Drive sprocket cover
1
2
Drive sprocket retainer
1
4
Drive chain
1
3
Drive sprocket
1
For installation, reverse the removal proce-
dure.
3
2
4
1
T
R
.
.
10 Nm (1.0 m
l
kg, 7.2 ft Ib)
l
T
R
.
.
10 Nm (1.0 m
l
kg, 7.2 ft Ib)
l
1. Measure:
• 15-link section “a” of the drive chain
Out of specification
→
Replace the drive
chain.
a. Measure the length “a” between the inner
sides of the pins and the length “b” between
the outer sides of the pins on a 15-link section
of the drive chain as shown in the illustration.
b. Calculate the length “c” of the 15-link section
of the drive chain using the following formula.
Drive chain 15-link section length “c” =
(length “a” between pin inner sides + length
“b” between pin outer sides)/2
• When measuring a 15-link section of the drive
chain, make sure that the drive chain is taut.
• Perform this procedure 2–3 times, at a different
location each time.
2. Check:
• Drive chain
Stiffness
→
Clean and lubricate or replace.
3. Clean:
• Drive chain
4. Check:
• Drive chain rollers “1”
Damage/wear
→
Replace the drive chain.
• Drive chain side plates “2”
Damage/wear
→
Replace the drive chain.
Cracks
→
Replace the drive chain.
5. Lubricate:
• Drive chain
15-link length limit
190.5 mm
Recommended lubricant
Chain lubricant
Suitable for O-ring chains
sssssssssssssssssssssssssssssssssssssss
sssssssssssssssssssssssssssssssssssssss
sssssssssssssssssssssssssssssssssssssss
sssssssssssssssssssssssssssssssssssssss
a.Wipe the drive chain with a clean cloth.
b.Spray the chain cleaning chemical on entire
chain and clean it completely.
Recommended chain cleaner
Suitable for O-ring chains
l
Wipe the excess lubricant.
Summary of Contents for YZF-R15
Page 1: ...2008 SERVICE MANUAL YZF R15 20P F8197 E0 ...
Page 33: ...2 14 ELECTRICAL SPECIFICATIONS Coil resistance 54 0 66 0 Fuse 20 0A Ω Fuse ...
Page 46: ...2 27 LUBRICATION POINTS AND LUBRICANT TYPES LUBRICATION DIAGRAMS A 1 2 3 4 5 6 7 ...
Page 48: ...2 29 LUBRICATION POINTS AND LUBRICANT TYPES 1 2 3 4 ...
Page 49: ...2 30 LUBRICATION POINTS AND LUBRICANT TYPES 1 Camshaft 2 Crankshaft 3 Main axle 4 Drive axle ...
Page 50: ...2 31 COOLING SYSTEM DIAGRAMS COOLING SYSTEM DIAGRAMS 1 2 3 4 1 5 7 6 4 ...
Page 52: ...2 33 CABLE ROUTING CABLE ROUTING 1 5 2 3 6 4 8 7 ...
Page 54: ...2 35 CABLE ROUTING A A B B C C A A C C B B A B C 1 2 3 4 5 4 5 6 6 7 8 9 10 11 10 11 12 12 ...
Page 56: ...2 37 CABLE ROUTING 1 2 5 4 3 ...
Page 60: ...2 41 CABLE ROUTING A A B C D E 1 2 3 4 5 6 7 8 9 10 A ...
Page 121: ...4 24 FRONT BRAKE Refer to BLEEDING THE HYDRAULIC BRAKE SYSTEM on page 3 18 ...
Page 249: ...7 8 THROTTLE BODY ...
Page 250: ...7 9 AIR INDUCTION SYSTEM AIR INDUCTION SYSTEM 1 2 5 4 5 6 3 2 1 6 4 3 ...
Page 257: ......
Page 269: ...8 12 CHARGING SYSTEM 1 AC magneto 2 Rectifier regulator 3 Battery 42 Fuse ...
Page 271: ...8 14 CHARGING SYSTEM ...
Page 275: ...8 18 LIGHTING SYSTEM ...
Page 285: ...8 28 COOLING SYSTEM ...
Page 311: ...8 54 FUEL PUMP SYSTEM ...