Crankcase Diagram Yamaha AT1/ AT2/ AT3

Year
1969
Sales region
USA
Engine Capacity
100
Model
AT1

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Parts list
Crankcase

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Crankcase
Description OEM Part # Price
1
1
248-15111-02-00
Crankcase 1

PN251

248-15111-02-00

2
2
444-15121-01-00
Crankcase 2

SEE NOTE

444-15121-01-00

3
3

248-15357-00-00

Grommet

248-15357-00-00

from US $3.24

4
4
995-30100-14-00
Pin, Dowel

995-30100-14-00

replacements
4
4

99530-10114-00

Pin, Dowel

99530-10114-00

from US $1.94

4
4
995-10101-14-00
Pin, Dowel

995-10101-14-00

5
5

99530-14016-00

Pin, Dowel

99530-14016-00

from US $1.50

5
5

90340-12005-00

Plug Straigtscrew 132153510000

132-15351-00

90340-12005-00

from US $1.65

6
6

98580-06545-00

Screw, Pan Head (92503-06045-00

92503-06045-00

98580-06545-00

from US $3.59

7
7

98580-06055-00

Screw,panhead

98580-06055-00

US $2.99

replacement
7
7

98580-06555-00

Screw, Panhed (Gc2)

98580-06555-00

US $2.64

8
8

98580-06565-00

Screw, Pan Head

98580-06565-00

from US $6.13

9
9
985-01060-70-00
Screw Pan Head

985-01060-70-00

replacement
9
9

98580-06570-00

Screw, Pan Head

98580-06570-00

from US $5.58

10
10
995-30100-14-00
Pin, Dowel

995-30100-14-00

replacements
10
10

99530-10114-00

Pin, Dowel

99530-10114-00

from US $1.94

10
10
995-10101-14-00
Pin, Dowel

995-10101-14-00

11
11

93603-14026-00

Pin, Dowel

93603-14026-00

from US $1.80

12
12

583-15371-00-00

Breather

583-15371-00-00

from US $2.81

13
13

904-46072-41-00

Hose (3Ak)

3AK

904-46072-41-00

from US $2.64

14
14

90430-12207-00

Gasket

90430-12207-00

from US $1.94

15
15

90340-12005-00

Plug Straigtscrew 132153510000

90340-12005-00

from US $1.65

16
16

90116-08064-00

Bolt, Stud

90116-08064-00

from US $3.78

17
17

248-11351-00-00

Gasket, Cylinder

248-11351-00-00

from US $8.08

replacement
17
17

1WE-11351-00-00

Gasket, Cylinder

1WE-11351-00-00

from US $4.88

18
18
248-11311-00-00
Cylinder 1

248-11311-00-00

18
18
248-11311-70-00
Cylinder 1

248-11311-70-00

19
19

248-11181-00-00

Gasket, Cylinder Head 1

248-11181-00-00

from US $3.96

20
20
248-11111-02-00
Head, Cylinder 1

1855

248-11111-02-00

20
20
248-11111-71-00
Head, Cylinder 1

248-11111-71-00

21
21

901-79083-03-00

Nut

901-79083-03-00

from US $5.29

22
22

90201-12362-00

Washer, Plate

90201-12362-00

from US $1.65

23
23
903-40140-22-00
Plug, Straight Scrw (214-11197-

214-11197- 1855 AT1E PN251

903-40140-22-00

24
24

214-11198-01-00

Washer-gasket

1855AT1E PN251

214-11198-01-00

from US $2.09

24
24
248-00000-20-00
Gasket Kit At1

248-00000-20-00

Crankcase Diagram Yamaha AT1/ AT2/ AT3 USA 14406791-806513