Crankshaft & Piston Diagram Yamaha LB50

Year
1980
Sales region
USA
Engine Capacity
50
Model
LB50

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Parts list
Crankshaft & Piston

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Crankshaft & Piston
Description OEM Part # Price
1
1

3E4-11400-00-00

Crankshaft Assembly

3E4-11400-00-00

US $433.90

2
2
517-11412-03-00
Crank 1

517-11412-03-00

3
3
257-11681-00-00
Pin, Crank 1

257-11681-00-00

replacement
3
3

257-11681-10-00

Pin, Crank 1

257-11681-10-00

from US $29.75

4
4
933-10418-T0-00
Bearing Cylinder #10

#10

933-10418-T0-00

replacement
4
4

93310-418C4-00

Bearing Cylinder #10

#10

93310-418C4-00

from US $19.69

5
5

3R1-11651-01-00

Rod, Connecting (3R1-11651-00

3R1-11651-00

3R1-11651-01-00

from US $123.10

6
6
520-11422-01-00
Crank 2

520-11422-01-00

7
7

353-11631-22-96

Piston Std (Std)

353-11631-22-96

US $106.25

7
7

353-11635-22-00

Piston 1 O/s 0.25 (1St O/s 0.25

O/S 0.25 1ST O/S 0.25 ALT. PRT

353-11635-22-00

US $95.33

7
7

353-11636-22-00

Piston 2 O/s 0.50 (2Nd O/s 0.50

O/S 0.50 2ND O/S 0.50 ALT. PRT

353-11636-22-00

US $101.81

8
8

260-11601-02-00

Piston Ring Set (Std)

260-11601-02-00

from US $50.70

8
8

260-11601-22-00

Piston Ring Set (0.50Mm Os)

0.50MM OS ALT. PRT

260-11601-22-00

from US $50.70

8
8

260-11601-12-00

Pist0N Ring Set (0.25 Mm O/s)

0.25 MM O/S ALT. PRT

260-11601-12-00

from US $50.70

replacement
8
8

260-11601-13-00

Piston Ring Set (0.25Mm O/s)

0.25 MM O/S ALT. PRT

260-11601-13-00

from US $51.26

9
9

93450-13022-00

Circlip

93450-13022-00

from US $1.70

10
10

517-11633-00-00

Pin, Piston

517-11633-00-00

from US $12.47

replacement
10
10

102-11633-02-00

Pin, Piston

102-11633-02-00

from US $8.84

11
11

93310-11268-00

Bearing

93310-11268-00

from US $9.15

12
12

90280-03017-00

Key, Woodruff

90280-03017-00

from US $1.81

13
13

92990-12600-00

Washer, Plate

92990-12600-00

from US $1.42

14
14
929-01121-00-00
Washer, Spring

929-01121-00-00

replacement
14
14

92990-12100-00

Washer, Spring

92990-12100-00

from US $2.55

15
15

95303-12600-00

Nut

95303-12600-00

from US $2.13

replacement
15
15

95304-12600-00

Nut

95304-12600-00

from US $2.13

16
16

93210-180A6-00

O-Ring

93210-180A6-00

from US $2.02

17
17

90387-20345-00

Collar (132-16136-01)

132-16136-01

90387-20345-00

US $8.59

18
18

93306-20458-00

Bearing

93306-20458-00

from US $22.62

replacement
18
18

933-06204-68-00

Bearing(4Ed)

933-06204-68-00

from US $29.27

19
19

93102-20009-00

Oil Seal

93102-20009-00

from US $6.52

20
20

93103-28011-00

Oil Seal, Sw-Type (93103-28100)

93103-28100

93103-28011-00

from US $6.40

Crankshaft & Piston Diagram Yamaha LB50 USA 14458003-807814