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TKH 520-104 Black Heavy Duty Drive Chain

£16.78Includes 20% VAT
Out of Stock
Manufacturer: TKH
Pack size: Each
SKU: 002412


TKH 520-104 Black Heavy Duty Drive Chain

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

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.

AF1 125 Replica 1988-94
Pegaso 125 1991-99
RS125 Tuono 2003-05
Tuareg 125 Wind 1988, 1990-92
Tuareg 125 Wind AE 1989-90
Tuareg 350 ETX 1985-87
Tuareg 350 ETX Wind 1988-90
Aletta Oro 125 1987-89
Monster 800 S2R 2005-07
Monster 800 S2R Dark 2005-06
MX1 125 1988-89
MXR125 1989-91
RV200 1985-88
RX200 Arizona 1985-88
XR1 125 1988
XR2 125 1989-92
CB250 Two Fifty (MC26) 1991-03
CM250 Custom 1982-84
CM250 T 1981
CR250 M 1975
CRF150 F 2006-14
MTX200 RW 1983-85
VT250 F2 1983, 1985
VT250 FD (MC08) 1983-86
VT250 FE (MC08) 1984-87
VT250 FF 1985
VT250 FF-YA 1985
VT250 FG (MC15) 1986-87
VT250 FJ 1988
VTR250 (Generation II) 2009-10
XR250 R 1982-83
XR350 R 1983-84
XR500 R 1981-82
XR500 S 1979-80
GPZ250 R (EX250E) Ninja 1986-87
GPZ400 S (EX400A) 1986-89
GPZ500 S (EX500A) 1987-93
GPZ500 S (EX500D) 1994-03
GPZ500 S (EX500E) 1994-04
GPZ550 (ZX550A) Unitrack 1983-92
KLR250 D (KL250) 1985-05
KLR600 (KL600A) 1984
KLR600 (KL600B) 1985-94
KLX250 SF W 2009-10
104 Link Chain

GPZ500 S (EX500B) 1988
104 Links

GPZ500 S (EX500B) 1989-92
GPZ500 S (EX500D) 2004-09
W800 (EJ800A) 2011-14
GSX250 E 1980-81
DT250 (Twin Shock) 1974-76
DT250 MX 1977-82
FZ400 1984-86
FZ400 R 1984-87
IT175 1983
YFM350 U Big Bear 1996-98
YFZ350 Banshee 1987-09
YZ100 1976-79
YZ125 1981-82
104 Links

YZ125 1978-79

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