SunTour Love (version 2)
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Category:  Rear Derailleurs
Name:  SunTour Love (version 2)
Brand:  SunTour
Model:  RD-LV00
Years:  1987 - 1989
Country:  Japan
Weight:  485 grams (avg)
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Added By: Catnap on 01/18/11
Updated By: peterbman on 05/09/18
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SunTour Love (version 2)SunTour Love (version 2)
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Outer Plate MarkingsSUNTOUR LOVE positive click mechanismInner Plate Markings
MaterialSteelDesign CategorySlant parallelogram
Attachment Bolt SizeBolt OnCable Attachment Bolt Size
Shifting SystemsSunTour AccuShiftCable AdjusterYes
Cage LengthShortMax Cog Size26
Max Chain Wrap  
General Information
The derailleur geometry is a development of the Huret Allvit design, but with a single sprung pivot and the parallelogram angled to maintain an even chain gap. The overall aim is to produce a cheap, steel, derailleur for basic Japanese city and children’s bicycles that would index reliably over a three speed freewheel.
Quality:Rarity:
 
 
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Additional Resources
Resources:Reference & ChartsCatalogsExternal Resources
Brand Information(click to expand)

SunTour (Maeda)

SunTour derailleurs have a two-letter date code. On rear derailleurs the code is stamped on the back side of the inner parallel arm. On front derailleurs it is stamped on the back side of the inner cage.

The first letter represents the year. Larry Osborn and I believe O (Oh) is 1972, V is 1979 and A is 1984. As with Shimano, the second letter is the month code, where A is January and L is December.

SunTour Year Code

N
O
P
Q
R
S
T
U
V
W
X
Y
Z
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
 
A
B
C
D
E
F
G
H
I
1984
1985
1986
1987
1988
1989
1990
1991
1992

SunTour Month Code

A
B
C
D
E
F
G
H
I
J
K
L
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

The earliest Suntour derailleur I have found with a code is marked OF. A rear derailleur marked OD (corresponding to April of 72) was reported by Leighton Walter. I have a bike that dates from between 1970 to 1972 that has the original SunTour derailleurs. These derailleurs do not have date codes on them, so I believe the coding started sometime between 1970 and April of 1972.

(source: vintage-trek.com)

 
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WeightSourceNotesAdded By
497 GramsActual Catnap
473 GramsSpec peterbman
Rohloff
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