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TVH 520-102 Black Heavy Duty Drive Chain

£16.60Includes 20% VAT
In Stock
Manufacturer: TVH
Pack size: Each
SKU: 002420


TVH 520-102 Black Heavy Duty Drive Chain

This final drive chain is the correct length and pitch for standard factory fitted sprockets.

  • Comes with a split link only

This may not be the most suitable grade of final drive (roller) chain for your motorcycle so, select only the correct grade recommended in your workshop manual.

Most all classic British, small Japanese, mopeds, MX and large classic Japanese bikes take a non-O-ring chain, the large modern machines will require an O or X-Ring

  • If you have odd sprockets with fewer or more teeth than standard you will have to select equivalent pitch and suitable length from our drive chain category. Always select a longer chain if in doubt, you can then cut it down with one of our chain tools, its not so simple to add links if its too short!
  • Typically adding two teeth to the rear sprocket equals the same as dropping one tooth on the front which means you can still use the standard length of chain whichever way you choose. We would however, advise on not using a smaller than standard front sprocket. On a smaller sprocket, the drive chain must turn a tighter radius, which increases friction and decreases the life expectancy of the chain
  • Our drive sprockets are listed for example (Front 14T) or (Rear 48T). These are non-standard sprockets and the 14T or 48T stands for the number of teeth. If a sprocket is simply marked (Front Standard) or (Rear Standard), this means that these are the factory fitted sprockets with the original number of teeth
  • Always go up or down in even numbers of teeth, as odd numbers will make selecting the length of chain to suit, more difficult

Chain Type Guide

  • Standard chain is a regular chain used on smaller bikes
  • Heavy Duty is mostly aimed for midsized road bikes, most MX bikes can run on HD chain
  • O-ring is a sealed chain mainly used on large road bikes. It's also used on some MX bikes, especially for Enduro use as they retain lubrication better than HD chains
  • X-ring is a step up from O-ring, they hold lubrication even longer therefore providing less friction and will last longer when compared to a matching brand. An X-ring seal has two lips to seal, to keep lube in and dirt out as it sits flat, it seals better than the O-ring seal
  • The life of O-ring chain is usually determined by the durability of the O-ring. To improve the durability, there should be an oil film on the O-rings at all times. Even though it is a sealed chain, lubrication is required to extend its working life
  • However, make no mistake, a more expensive O-ring chain can easily out last a cheaper X-ring chain
Before You Place Your Order...
  1. Note the image may not be exactly as item received and any slight difference will not be inferior or effect performance
  2. Check the fitment list to ensure this item will fit your vehicle
  3. When we refer to right or left, this is as you sit on your vehicle
  4. To find part by SKU, enter the number without "SKU" into the search box
  5. Products containing any fluid or hazardous materials, aerosols, batteries including large lithium jump starters cannot be shipped overseas due to courier restrictions although we can ship UK offshore and Scottish Highlands at higher shipping rates
  6. EU customers should check with your countries customs office to determine what additional costs such as tax or Import duties will be prior to purchasing. These charges are normally collected by the delivery company or when you pick the item up, they are not included in the item price or shipping charge on this website

All parts and accessories are brand new and include VAT where applicable.
Most parts are pattern or aftermarket although some will be genuine but are not always stated as being so.
The use of motorcycle manufacturers' names is for reference purposes only. We do not imply that the products we sell are made by or with the permission of the names listed.

ETX125 Tuareg 1985-86
Tuareg 125 1986-88
Tuareg 125 Rally 1985-88
TX300 1985-86
TXR312 M 1988-90
600 Super Sport 1991-98
750 Supersport 1991-98
750 Supersport IE 2000-02
800 Sport 2003
800 Supersport 2003-04
851 SP 1990-91
851 Strada 1989-92
851 Strada Biposto 1990-92
888 Strada 1993-94
900 Super Light 1992-97
900 Supersport 1989-97
900 Supersport FE 1998
900 Supersport ie 2001-02
M900 Monster 1993-98
M900 Monster City 1999
M900 Monster City Dark 1999
M900 Monster Dark 2000
M900 Monster ie 2000-02
M900 Monster Metallic 1998-00
M900 Monster S 1998-00
Monster 600 1999-01
Monster 600 City 1999
Monster 600 City Dark 1999
Monster 600 Dark 1998-01
Monster 750 1996-01
Monster 750 Dark 2000-02
Monster 750 ie 2002
Monster 800 2003
Monster 800 S 2003-04
AX-1 (NX250) 1989-93
CB250 NB Super Dream 1981-83
CB250 NDB Super Dream 1981-83
CB250 NDC Super Dream 1982-85
GB250 Clubman 1983
MBX125 F 1984-86
NX250 (MD21) 1988-93
NX250 2 (MD25) 1990-93
XL250 R 1984-87, 1990
XL250 R Prolink (MD03) 1982-83
XL250 S 1978-83
XLR250 R (MD16) 1985-86
XLR250 R2 (MD16) 1985-86
XR200 R 1980-81
XR250 S 1979-80
BJ250 A/B/C Estrella 1992-02
GPZ400 R (ZX400-D1) 1985
GPZ400 R (ZX400-D2) 1986
GPZ400 R (ZX400-D3) 1987
GPZ400 R (ZX400-D4) 1988
KEF300 A1 Lakota 1995
KEF300 A2 Lakota 1996
KEF300 A3 Lakota 1997
KEF300 A4 Lakota 1998
KEF300 A5 Lakota 1999
KEF300 A6 Lakota 2000
KEF300 B1 Lakota Sport 2001
KEF300 B2 Lakota Sport 2002
KEF300 B3 Lakota Sport 2003
KLR600 (KL600A) 1988, 1990
Z200 (KZ200A) 1978-83
Z250 C (Single Cylinder) 1980-83
Z250 G LTD (Single Cylinder) 1981-83
102 Link Chain

GPZ500 S (EX500B) 1988
102 Links

GPZ500 S (EX500B) 1989-92
GPZ500 S (EX500D) 2004-09
KLR650 C (KL650) 2004
KLR650 E (KL650) 2008-14
KLR650 E (KL650) (New Ed) 2014
KLT200 C 1983-84
W800 (EJ800A) 2011-14
Maxxer 300 (Quad) 2006-08
Counter Shaft - Middle Axle

300 Big Boss (4x4) 1994-95
300 Xplorer (4x4) 1996-99
325 Trail Boss (2x4) 2001-02
330 Trail Blazer (2x4) 2008-09
330 Trail Boss (2x4) (AA) 2003-09
350 L (2x4) 1993
350 L (4x4) 1993
350 Sportsman (4x4) 1993
350 Trail Boss L (2x4) 1990-92
350 Trail Boss L (4x4) 1990-92
400 L (2x4) 1994-95
400 L (4x4) 1994
400 Scrambler (4x4) 1995-96, 1998-99
400 Scrambler L (4x4) 1997
400 Sport (2x4) 1999
400 Sport L (2x4) 1994-98
400 Sportsman (4x4) 1994-96
400 Xplorer (4x4) 1995, 1999-00
400 Xplorer L (4x4) 1996-98
400 Xpress (2x4) 1996-97
450 Outlaw MXR (2x4) 2009
450 Outlaw S (2x4) 2008
525 Outlaw (2x4) 2007
525 Outlaw IRS (2x4) 2008-09
525 Outlaw S (2x4) 2008-09
GT185 1973-79
GT185 E 1978-79
GT250 E (X7) 1979-83
LT-F300 1988-89
LT250 R 1991
LT250 R Quadracer 1985-90
LT500 R 1987
SP370 1977-80
SP400 T 1979-82
TS185 1973-78
DT400 MX 1977-82
IT250 1980
IT425 (2T) 1980
SR250 (4GR) 1993-94
SR250 SE (3Y8) Special 1980-82
XT500 1986-89
YDS-6 (250cc) 1969-70
YDS-7 (250cc) 1971-73
YFM350 R Raptor 2007-09
YFM350 Raptor 2004-06
YFM700 R Raptor 2006-10
YFZ450 (Quad) 2004-09
YFZ450 R (Quad) 2010-11
YZ125 1980

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