There are many chain manufacturers in the motorcycle industry but most (including some Japanese manufacturers) only offer a single type of sealing ring, using a "one type fits all approach" which is used on all their drive chains.
This can be inefficient depending on the intended use. .
Different types of seals for different applications maximises efficiency and performance
RK currently has FIVE types of sealed-ring chains. Each has its own features and benefits.
Affordable, long lasting performance RX sealed chain. The XSO series offers less torsional friction and increased performance.
XSO chains provide up to 7 times longer wearlife compared to standard chains.
Barcode: 4935531489276Grade: | H Duty X Ring |
Sealed: | Yes |
Tensile Strength (Lbs): | 8318 |
Tensile Strength (N): | 37000 |
Pitch: | 520 |
Colour: | Black |
Length: | 108 |
Type: | XSO2 |
Fitment Summary:
For full fitment details in a searchable list please check the FITMENTS tab.
Using the vehicle selector you can select which RK chains are compatible with your motorcycle, scooter or ATV.
We also list all compatible vehicles on the FITMENTS tab of each product page.
For a brief overview of the grades of chain, their specification and applications, you can download the RK guide here or from the downloads page
Watch the RK instruction video on how to best maintain your chain: www.youtube.com/watch?v=PIPnLeiTXyk
Consumer
Click & Collect Only
Select a collection point from our network of available dealers. You will be notified by the chosen dealer once your order is ready to collect, estimated time is 2-3 days (depending on national holidays and dealer opening hours).
Trade
Standard Delivery
Orders will be despatched as follows: To business addresses only; £9.95 (Exc VAT) delivery charge (subject to change depending on account level); Free delivery with net order values of £100 and over (Exc VAT) to the UK Mainland; Orders to N. Ireland/Eire/Isle of Man/Scilly Isles by arrangement; other destinations phone for details; Typical delivery times of 1-2 working days.
Where possible, the Company will endeavour to meet special delivery requirements subject to any additional cost being borne by the Purchaser
Unfortunately, we do not delivery to addresses outside of mainland UK without prior agreement. Without prior agreement you may place an order for Products from outside the UK, but this order must be for delivery to an address in mainland UK unless arranged otherwise prior to your order.
Pallet Charges
Larger items may incur additional carriage charges, including but not limited to 4x4 and SUV tyres.
Make | Model | Engine/Variant | Year | Notes |
Yamaha | WR | 250 RF | 2015 | OE Grade Chain |
Yamaha | WR | 250 RG | 2016 | OE Grade Chain |
Kawasaki | ZX-6RR | 600 K1 - ZX600K Ninja | 2003 | OE Grade Chain |
Yamaha | WR | 250 RY | 2009 | OE Grade Chain |
Yamaha | WR | 250 XY | 2009 | OE Grade Chain |
Yamaha | WR | 250 RZ | 2010 | OE Grade Chain |
Yamaha | WR | 250 XA | 2010 | OE Grade Chain |
Yamaha | WR | 250 XA | 2011 | OE Grade Chain |
Yamaha | WR | 250 RA | 2011 | OE Grade Chain |
Yamaha | WR | 250 RB | 2012 | OE Grade Chain |
Yamaha | WR | 250 RD | 2013 | OE Grade Chain |
Yamaha | WR | 250 RE | 2014 | OE Grade Chain |
Yamaha | WR | 250 RH | 2017 | OE Grade Chain |
Yamaha | WR | 250 RJ | 2018 | OE Grade Chain |
Yamaha | WR | 250 XE | 2013 | OE Grade Chain |
Yamaha | WR | 250 XF | 2014 | OE Grade Chain |
Kawasaki | KLE | 500 A1 | 1991 | OE Grade Chain |
Yamaha | WR | 250 XD | 2012 | OE Grade Chain |
Yamaha | WR | 250 XH | 2016 | OE Grade Chain |
KTM | Duke II | 640 | 2004 | OE Grade Chain |
Yamaha | WR | 250 XG | 2015 | OE Grade Chain |
Yamaha | WR | 250 XJ | 2017 | OE Grade Chain |
Yamaha | WR | 250 XK | 2018 | OE Grade Chain |
KTM | Duke II | 640 | 2005 | OE Grade Chain |
KTM | Duke II | 640 | 2006 | OE Grade Chain |
Kawasaki | ZX-6RR | 600 K2 - ZX600K Ninja | 2004 | OE Grade Chain |
Honda | CBR | 250 RA - ABS | 2011 | Xtreme Grade Chain |
Kawasaki | KLE | 500 A2 | 1992 | OE Grade Chain |
Kawasaki | KLE | 500 A3 | 1993 | OE Grade Chain |
Yamaha | WR | 250 F | 2008 | OE Grade Chain |
Kawasaki | KLE | 500 A4 | 1994 | OE Grade Chain |
Kawasaki | KLE | 500 A5 | 1995 | OE Grade Chain |
Kawasaki | KLE | 500 A6 | 1996 | OE Grade Chain |
Yamaha | WR | 250 F | 2009 | OE Grade Chain |
Yamaha | WR | 250 F | 2010 | OE Grade Chain |
Yamaha | WR | 250 F | 2011 | OE Grade Chain |
Yamaha | WR | 250 F | 2012 | OE Grade Chain |
Kawasaki | ZZR | 250 H - EX250H | 1990 | Upgraded Chain |
Yamaha | WR | 250 F | 2013 | OE Grade Chain |
Honda | XR | 400 R | 1996 | OE Grade Chain |
Honda | NX | 650 L - Dominator | 1990 | OE Grade Chain |
Suzuki | DR | 350 SE-T | 1996 | OE Grade Chain |
Suzuki | DR | 350 SE-V | 1997 | OE Grade Chain |
Suzuki | DR | 350 SE-W | 1998 | OE Grade Chain |
Suzuki | DR | 350 SE-X | 1999 | OE Grade Chain |
Yamaha | WR | 250 F | 2014 | OE Grade Chain |
Suzuki | DR | 350 SL | 1990 | OE Grade Chain |
Suzuki | DR | 350 SM | 1991 | OE Grade Chain |
Suzuki | DR | 350 SN | 1992 | OE Grade Chain |
Suzuki | DR | 350 SP | 1993 | OE Grade Chain |
Yamaha | WR | 250 F | 2015 | OE Grade Chain |
Yamaha | WR | 250 F | 2016 | OE Grade Chain |
Yamaha | WR | 250 F | 2017 | OE Grade Chain |
Yamaha | WR | 250 F | 2018 | OE Grade Chain |
Aprilia | RS | 125 R Replica | 1999 | Upgraded Chain |
Kawasaki | ZR | 400 D - Xanthus | 1993 | OE Grade Chain |
Kawasaki | ZR | 400 D - Xanthus | 1994 | OE Grade Chain |
Kawasaki | ZR | 400 D - Xanthus | 1995 | OE Grade Chain |
Honda | CBR | 250 RB - ABS | 2012 | Xtreme Grade Chain |
Honda | CBR | 250 RC - ABS | 2013 | Xtreme Grade Chain |
Kawasaki | ZZR | 250 H - EX250H | 2003 | Upgraded Chain |
Honda | NX | 650 J - Dominator | 1988 | OE Grade Chain |
Honda | NX | 650 K - Dominator | 1989 | OE Grade Chain |
Aprilia | RS | 125 R Replica | 1998 | Upgraded Chain |
Honda | CBR | 250 RD - ABS | 2014 | Xtreme Grade Chain |
Kawasaki | KR-1S | 250 C1 | 1990 | OE Grade Chain |
Kawasaki | KR-1S | 250 C2 | 1991 | OE Grade Chain |
Kawasaki | KR-1S | 250 C3 | 1992 | OE Grade Chain |
Yamaha | TDR | 250 | 1988 | Upgraded Chain |
Yamaha | TDR | 250 | 1989 | Upgraded Chain |
Honda | XR | 400 R | 1998 | OE Grade Chain |
Honda | XR | 400 R | 1999 | OE Grade Chain |
Honda | XR | 400 R | 2000 | OE Grade Chain |
Honda | XR | 400 R | 2001 | OE Grade Chain |
Honda | XR | 400 R | 2002 | OE Grade Chain |
Honda | XR | 400 R | 2003 | OE Grade Chain |
Aprilia | RS | 125 R Replica | 2000 | Upgraded Chain |
Aprilia | RS | 125 R Replica | 2001 | Upgraded Chain |
Aprilia | RS | 125 R Replica | 2002 | Upgraded Chain |
Aprilia | RS | 125 R Replica | 2003 | Upgraded Chain |
Aprilia | RS | 125 R Replica | 2004 | Upgraded Chain |
Honda | XR | 400 R | 1997 | OE Grade Chain |
Honda | NSR | 250 R7/R7L - Wet Clutch MC21 | 1993 | OE Grade Chain |
Kawasaki | ZZR | 250 H - EX250H | 1994 | Upgraded Chain |
Kawasaki | ZZR | 250 H - EX250H | 1995 | Upgraded Chain |
Kawasaki | ZZR | 250 H - EX250H | 1996 | Upgraded Chain |
Kawasaki | ZZR | 250 H - EX250H | 1997 | Upgraded Chain |
Kawasaki | ZZR | 250 H - EX250H | 1998 | Upgraded Chain |
Kawasaki | ZZR | 250 H - EX250H | 1999 | Upgraded Chain |
Kawasaki | ZZR | 250 H - EX250H | 2000 | Upgraded Chain |
Yamaha | RZ | 250 R - 1XG Japan | 1987 | OE Grade Chain |
Aprilia | RS | 125 R Replica | 1994 | Upgraded Chain |
Aprilia | RS | 125 R Replica | 1995 | Upgraded Chain |
Aprilia | RS | 125 R Replica | 1996 | Upgraded Chain |
Aprilia | RS | 125 R Replica | 1997 | Upgraded Chain |
Aprilia | Pegaso | 600 Tuareg Wind - Paris Dakar | 1990 | OE Grade Chain |
Honda | NSR | 250 R7/R7L - Wet Clutch MC21 | 1990 | OE Grade Chain |
Honda | NSR | 250 R7/R7L - Wet Clutch MC21 | 1991 | OE Grade Chain |
Honda | NSR | 250 R7/R7L - Wet Clutch MC21 | 1992 | OE Grade Chain |
Honda | CBR | 300 RAF - ABS | 2015 | OE Grade Chain |
Honda | CBR | 300 RAG - ABS | 2016 | OE Grade Chain |
Honda | CBR | 300 RAH - ABS | 2017 | OE Grade Chain |
Kawasaki | ZZR | 250 H - EX250H | 2001 | Upgraded Chain |
Kawasaki | ZZR | 250 H - EX250H | 2002 | Upgraded Chain |
Kawasaki | ZR | 400 D - Xanthus | 1992 | OE Grade Chain |
Honda | NSR | 250 RL - MC18 | 1989 | OE Grade Chain |
Honda | CBR | 300 RAJ - ABS | 2018 | OE Grade Chain |
Yamaha | RZ | 250 4L3 - Japan | 1980 | OE Grade Chain |
Yamaha | RZ | 250 4L3 - Japan | 1981 | OE Grade Chain |
Yamaha | RZ | 250 4L3 - Japan | 1982 | OE Grade Chain |
Yamaha | RZ | 250 W - 1AR Japan | 1986 | OE Grade Chain |
Honda | CBR | 300 RF | 2015 | OE Grade Chain |
Honda | CBR | 300 RG | 2016 | OE Grade Chain |
Honda | CBR | 300 RH | 2017 | OE Grade Chain |
Kawasaki | ZZR | 250 H - EX250H | 1993 | Upgraded Chain |
Honda | CBR | 300 RJ | 2018 | OE Grade Chain |
Kawasaki | ZZR | 250 H - EX250H | 1991 | Upgraded Chain |
Kawasaki | ZZR | 250 H - EX250H | 1992 | Upgraded Chain |
Kawasaki | ZZR | 250 H - EX250H | 2004 | Upgraded Chain |
Kawasaki | ZZR | 250 J - EX250J | 2005 | Upgraded Chain |
Kawasaki | ZZR | 250 J - EX250J | 2006 | Upgraded Chain |
Kawasaki | ZZR | 250 J - EX250J | 2007 | Upgraded Chain |
Suzuki | DR | 600 S | 1985 | OE Grade Chain |
Suzuki | DR | 600 S | 1986 | OE Grade Chain |
Suzuki | DR | 600 S | 1987 | OE Grade Chain |
Suzuki | DR | 600 S | 1988 | OE Grade Chain |
Suzuki | DR | 600 S | 1989 | OE Grade Chain |
Yamaha | TDR | 250 | 1990 | Upgraded Chain |
Honda | CBR | 300 RAF - ABS | 2014 | OE Grade Chain |
Honda | CBR | 300 RF | 2014 | OE Grade Chain |
Yamaha | TDR | 250 | 1991 | Upgraded Chain |
Yamaha | TDR | 250 | 1992 | Upgraded Chain |
Honda | XR | 400 R - SM Supermotard | 2004 | OE Grade Chain |
Suzuki | DR | 600 SF - Raider | 1985 | OE Grade Chain |
Suzuki | DR | 600 SG - Raider | 1986 | OE Grade Chain |
Suzuki | DR | 600 SH - Raider | 1987 | OE Grade Chain |
Honda | CA | 250 TF | 1985 | OE Grade Chain |
Honda | CA | 250 TG | 1986 | OE Grade Chain |
Honda | CA | 250 TH | 1987 | OE Grade Chain |
Honda | CA | 250 TJ | 1988 | OE Grade Chain |
Honda | CA | 250 TK | 1989 | OE Grade Chain |
Honda | CA | 250 TL | 1990 | OE Grade Chain |