Dimensions
Connecting Rods
A. Center to Center B. Small End Bore C. Big End Bore D. Big End Width E. Small End Width F. Pin Length G. Pin Diameter
YAMAHA
Dimensions (mm)
2-Stroke Models
Years
Con-Rod 56-913 56-2940
A
B
C
D
E
F
G
RD/DT 50-80cc Liquid Cooled, TY50
84 84 80 94 84 94 96 96
15 15 14 15 15 18 18 18 20 20 20 20 19 19 23 23 22 23 23
24 24 22 26 24 26 26 28 28 29 29 29 29 29 31 31 31 31 31
11.60 15.50 43.50 18
RD/DT 50-80cc Air Cooled PW 50, QT50 (12161-05220)
11.50 15.50 37 11.75 11.75 37 11.60 11.60 46
18 16 20
56-103
PW 80 YZ 80
1991 - 03 56-2941 1978 - 81 56-913
11.60 15.50 43.50 18
YZ 80 (2JF, 5X2)
1982 - 92 1993 - 03
56-131 56-142
14 14 14 15 16 16 17 17
14 14 14 15 16 16 17 16
43.50 18 43.25 20 43.25 20
YZ 80 YZ 85
2002 - 18 56-142
DT 100/RX-100
56-2944 56-983 56-247 56-929 56-981
100 100 105
49 55
22 22
DT 125 DT/RS (2N4)
DT 125 LC
54.3
YZ 125 (5X4 / 4V2)
1980 - 85 1986 - 96
98
54.50 22 54.50 22
YZ 125 (1LX)
105 105 105 102 130 125 125 130 125
YZ 125 YZ 125 YZ 125 YZ 250 YZ 250 YZ 250 WR 250 WR 250
1997 - 00 56-153 2001 - 04 56-168 2005 - 19 56-159 1983 - 89 56-938 1990 - 98 56-979 1999 - 19 56-163
16.95 16.95 54.30 22
17 17 20 20 17 20 20
16 16 20 20 20 20 20
54.50 22 54.50 22
60
25
59.90 25
59 60
24 25
1989
56-938
1990 - 97 56-979
59.90 25
4-Stroke Models
Years
Con-Rod
A
B
C
D
E
F
G
TTR 125 E TTR125 L TTR125 LE XT 125 R WR 250F WR 250F WR 250F YZ 250F YZ 250F YZ 250F YZ 250FX WR 400F YZ 400F WR 426F YZ 426F WR 450F WR 450F WR 450F WR 450F YZ 450F YZ 450F YZ 450F YZ 450FX
2003 - 09 56-2945 2000 - 08 56-2945 2003 - 14 56-2945 2005 - 08 56-2945 2001 - 02 56-873 2003 - 13 56-910 2015 - 18 56-2968 ** 2001 - 02 56-873 2003 - 13 56-910 2014 - 18 56-2968 ** 2015 - 18 56-2968 ** 1998 - 00 56-166 1998 - 99 56-166 2001 - 02 56-187 2000 - 02 56-187 2003 - 06 56-911 2007 - 11 56-126 2012 - 15 56-0321 2016 - 18 56-857 2003 - 05 56-911 2006 - 09 56-126 2010 - 18 56-857 2016 - 18 56-857 1976 - 77 56-2912 1990 - 99 56-2911
89 89 89 89
15 15 15 15
37 37 37 37 38 40 38 38 40 38 38 42 42 42 42 42 42 42 42 42 42 42 42 42 43
16 16 16 16 18 18 18 18 18 18 18 20 20 20 20
16 16 16 16 15 15 15 15 15 15 15 18 18 18 18
46 46 46 46
29 29 29 29 30
93.50 16 93.50 16 92.50 16 93.50 16 93.50 16 92.50 16 92.50 16
54.8
54.80 32 54.80 30
54.8
30
54.80 32 54.80 30 54.80 30 60.75 34 60.75 34 60.75 34 60.75 34 60.75 34 60.80 34 60.75 34 60.80 34 60.75 34 60.80 34 60.80 34 60.80 34
102 102 102 102
18 18 19 19
103.50 18 103.50 18 103.50 18
19.95 18
20 21 21
18 18 18
103
18
103.50 18 103.50 18
19.95 18
20 21 21
18 18 18
103 103
18 18
XT 500 XT 600
145.20 20 135.50 22
23.80 23.80 73.70 34
22
22
74
35
**Some brands do not include shims (please check when ordering)
*Please visit our website for current prices
E-mail: sales@oro2u.com
www.oro2u.com
E127
Made with FlippingBook - Online magazine maker