1986 Yamaha MOTO-4 (YFM225S) Crankshaft Piston

Change Assembly
Diagrams Shown are for U.S. Models

Crankshaft Piston

Prices shown are USD

Ref#
 Part
Price
Qty
 
1
. Crankshaft Assy
$270.99
$198.20
1
Crankshaft Assembly
$440.99
$330.19
1
$148.99
$105.76
2
$338.99
$237.85
3
$148.99
$105.76
4
. . ..Plug
5
. .Pin, Crank 1
$30.99
$22.37
6
. .Bearing
$34.99
$29.11
7
. .Rod, Connecting
$89.99
$63.75
8
Bearing
$52.99
$39.27
9
Boss, Buffer (21V-11496-00)
$55.99
$36.35
10
Washer, Plate
$7.49
$5.90
11
Key, Woodruff
$4.15
$3.39
12
Piston 4 O/S 1.00 AP
12
Piston Std
12
Piston 2 O/S 0.50 AP
13
Piston Ring Set (1.00Mm O/S) AP
$45.99
$33.74
13
Piston Ring Set (Std)
$40.99
$28.91
13
Piston Ring Set (0.50Mm O/S) AP
$40.99
$28.91
14
Pin, Piston
$26.99
$19.63
15
Circlip
$2.35
$2.02
16
Spring, Compression
$5.99
$4.26
17
Pin, Dowel
$4.70
$3.84
18
Gear, Drive (38T)
$75.99
$56.48
19
Washer, Plate
20
Gear, Balance Weight (38T)
$110.99
$81.94
21
Weight 1
$83.99
$61.89
22
$39.99
$28.94
23
$7.99
$5.85
24
Washer, Lock
$3.45
$2.82
25
$6.99
$5.18
26
$7.49
$6.18
27
$4.95
$4.06
28
Washer, Spring
$2.70
$1.83
29
$2.65
$2.14
30
$5.49
$4.30
31
Circlip
$5.99
$4.95