DID 520MX-120L Gold Heavy Duty Pro Motocross Drive Chain
The non-sealed 520MX boasts our highest rated tensile strength among non-sealed chains at 8,930 lbs. and properly handles the beating that chains take during tough, off-road races.
Trusted and used by teams and champions such as Troy Lee Designs/Red Bull GasGas, Red Bull KTM, 8X ATVMX champion, Chad Wienen, and more!
Because of its incredible strength, this is the go-to chain for riders across a multitude of racing disciplines, especially among the 450 class.
Includes RJ Split Link - RJ type links are what we call a loose-clip type link. The side plate may be pressed on and the clip will slide into the grooves very easily. This type is typically included with non-sealed chains.
- Max CC: 500cc
- Tensile Strength: 8,930 lbs
- Seal: N/A
- Chain Life Index: 410
- Pin Length: 0.732"
- Pin Diameter: 0.21"
- Inner Plate Thickness: 2.2
- Outer Plate Thickness: 2.2
Before You Place Your Order...
- Note the image may not be exactly as item received and any slight difference will not be inferior or effect performance
- Check the fitment list to ensure this item will fit your vehicle
- When we refer to right or left, this is as you sit on your vehicle
- To find part by SKU, enter the number without "SKU" into the search box
- 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
- 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.
Compatible Cagiva Models
- Cagiva WMX500 1984-1987
Compatible Husaberg Models
- Husaberg FE450 Enduro 2009-2010
- Husaberg FS450 E 2004-2008
Compatible Husqvarna Models
- Husqvarna CR250 1990-1998
- Husqvarna SM125 S 2002-2010
- Husqvarna SM570 R 2001-2004
- Husqvarna TC450 2002-2010
- Husqvarna TC510 1990-1991
- Husqvarna TC570 2002-2003
- Husqvarna TC610 1991-2000
- Husqvarna TE350 1990-1997
- Husqvarna TE410 1995-2000
- Husqvarna TE510 1990-1991
- Husqvarna TE570 2001-2004
- Husqvarna TE610 1991-1999
- Husqvarna WR260 1990-1991
- Husqvarna WR400 1981-1984
Compatible KTM Models
- KTM 150 SX 2008-2013
- KTM 200 EXC (Std Forks) 1999
- KTM 450 SMR 2004-2007
- KTM 560 SMR 2006-2007
- KTM EXC125 Enduro (Std Forks) 1998-1999
Compatible Yamaha Models
- Yamaha TZR250 (3XV) 1991-1994
- Yamaha TZR250 R (V-Twin) 1991-1993
- Yamaha TZR250 RS (V-Twin) 1992-1994
- Yamaha TZR250 RSP (V-Twin) 1991-1994
- Yamaha TZR250 SPR (V-Twin) 1995
- Yamaha WR200 R 1992-1995
- Yamaha YFM600 FW Grizzly 1998-2002
