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1975 Yamaha MX400B Crank-Piston

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Diagrams Shown are for U.S. Models

Crank-Piston

Prices shown are USD

Ref#
 Part
Price
Qty
 
1
Crankshaft Assembly
1
Crank 1 SEE M5-021
2
Crank 2
3
. Rod, Connecting
4
. Pin, Crank 1
$46.97
5
. Bearing, Cylindrical
$37.40
6
. Washer, (90209-25220)
$5.65
7
Piston Std
7
Piston 3 O/S 0.75 ALTERANTE PART
7
Piston 4 O/S 1.00 ALTERNATE PART
7
Piston 2 O/S 0.50 ALTERNATE PART
7
Piston 1 O/S 0.25 ALTERNATE PART
8
Piston Ringset Std
8
Piston Ringset Std
8
Piston Ringset 1St ALTERNATE PART
8
Piston Ringset 2Nd ALTERNATE PART
8
Piston Kit Std ALTERNATE PART
8
Piston Ringset 4Th ALTERNATE PART
8
Piston Ringset 3Rd ALTERNATE PART
8
Piston Kit 4Th ALTERNATE PART
8
Piston Kit 3Rd ALTERNATE PART
8
Piston Kit 2Nd 11
8
Piston Kit 1St ALTERNATE PART
8
Piston Ringset 2Nd ALTERNATE PART
8
Piston Ringset 1St ALTERNATE PART
9
Bearing
$18.26
10
Unavailable In Price Book
$19.13
11
Circlip
$2.09
12
Bearing SEE M5-021
$45.23
13
Oil Seal (38W)
$15.65
14
Washer, Plate
$3.18
15
$5.21
16
Oil Seal
$15.22
17
$3.65
18
Gear, Pri Drive
19
Spring, Belleville
$6.95
20
$8.26
21
$5.65
22
Key, Straight
$6.08