CONNECTING RODS AND PISTONS
5-88
6. Lubricate:
• Piston
• Piston rings
• Cylinder
(with the recommended lubricant)
7. Offset:
• Piston ring end gaps
8. Lubricate:
• Crankshaft pins
• Connecting rod big end bearing inner surface
and side surface
(with the recommended lubricant)
9. Install:
• Piston assemblies “1”
(into the cylinder “2”)
TIP
• While holding the piston rings with the hand, in-
stall the piston assembly into the cylinder from
underneath.
• Install the piston assembly into the cylinder so
that the piston ring end gap is aligned with the
cylinder skirt “a”.
10.Install:
• Cylinder gasket
• Dowel pins
• Cylinder assembly
• Connecting rod caps
• Connecting rod bolts
TIP
• Make sure the “ ” marks “a” on the connecting
rods face towards the left side of the crank-
shaft.
• Make sure that the projection “b” on the con-
necting rod cap faces the same direction as the
“ ” mark “a” on the connecting rod.
11.Tighten:
• Connecting rod bolts “1”
Recommended lubricant
Engine oil
a. Top ring
b. 2nd ring
c. Upper oil ring rail
d. Oil ring expander
e. Lower oil ring rail
A. Exhaust side
Recommended lubricant
Engine oil
1
d
a,c
b,e
d
1
2
a
New
a
b
Summary of Contents for YZF-R1 2020
Page 1: ...2020 SERVICE MANUAL YZF R1 YZF R1M YZF1000L YZF1000 YZF1000DL YZF1000D B3L 28197 20 ...
Page 2: ......
Page 6: ......
Page 8: ......
Page 38: ...SPECIAL TOOLS 1 29 ...
Page 55: ...TIGHTENING TORQUES 2 16 ...
Page 60: ...CABLE ROUTING 2 21 Frame rear right side view B A C D 2 1 2 3 4 5 6 7 ...
Page 82: ...CABLE ROUTING 2 43 Front brake hose left side view A 1 1 1 1 2 2 2 3 3 3 4 4 4 3 4 ...
Page 86: ...CABLE ROUTING 2 47 Fuel tank top and left side view A B 1 2 3 4 5 2 5 ...
Page 88: ...CABLE ROUTING 2 49 Canister A E 1 2 3 4 5 6 B B B C D 7 8 9 10 E F G H E 7 10 11 ...
Page 92: ...CABLE ROUTING 2 53 Air cut off valve right side view A B C C D E 1 2 2 3 3 3 4 4 5 5 5 6 7 ...
Page 100: ...CABLE ROUTING 2 61 Muffler top and left side view 1 1 2 3 3 4 5 5 6 6 4 4 5 6 5 6 A ...
Page 104: ...CABLE ROUTING 2 65 ...
Page 107: ......
Page 149: ......
Page 171: ...GENERAL CHASSIS 5 4 22 T R Front muffler protector bolt 7 N m 0 7 kgf m 5 2 lb ft b b a a 1 ...
Page 280: ...CHAIN DRIVE 4 131 ...
Page 335: ...ELECTRIC STARTER 5 52 1 2 3 a b ...
Page 388: ...TRANSMISSION 5 105 ...
Page 406: ...WATER PUMP 6 17 ...
Page 433: ......
Page 439: ...IGNITION SYSTEM 8 6 ...
Page 447: ...CHARGING SYSTEM 8 14 ...
Page 451: ...LIGHTING SYSTEM 8 18 ...
Page 486: ...ELECTRICAL COMPONENTS 8 53 ...
Page 495: ......
Page 505: ...SYSTEM DIAGRAM 9 10 ...
Page 531: ...STEERING DAMPER SYSTEM 9 36 ...
Page 815: ...91_ABS 9 320 4 Defective hydraulic unit assembly Replace the hydraulic unit assembly ...
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