Made from SCM-435 case hardened steel for extended life.
The refined core structure ensures that the teeth will not break when worn, like cheap C-45 sprockets often do.
Grooves and lightening holes for off road bikes.
The lightest and strongest sprockets on the market
Centre: | C4158 |
Material: | Grooved |
Position: | Front |
Teeth: | 14 |
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 |
KTM | EX-C | 250 Enduro - 2T | 2002 | None |
KTM | EX-C | 250 Enduro - 2T | 2003 | None |
KTM | EX-C | 250 Enduro - 2T | 2004 | None |
Husqvarna | TE | 450 A2 | 2008 | None |
Husqvarna | TE | 450 H8 | 2004 | None |
Husqvarna | TE | 450 H8 | 2005 | None |
Husqvarna | TE | 450 | 2006 | None |
Husqvarna | TE | 450 | 2007 | None |
KTM | EX-C | 250 Enduro - 2T | 2001 | None |
KTM | EX-C | 500 Enduro - 6 Days | 2016 | None |
Husqvarna | FE | 501 | 2016 | None |
KTM | EX-CF | 250 Enduro - Fi | 2012 | None |
KTM | SX-F | 450 | 2013 | None |
KTM | EX-C | 500 Enduro - 6 Days | 2012 | None |
KTM | EX-C | 500 Enduro - 6 Days | 2013 | None |
KTM | EX-C | 500 Enduro - 6 Days | 2014 | None |
KTM | EX-C | 500 Enduro - 6 Days | 2015 | None |
Husqvarna | FE | 450 | 2014 | None |
Husqvarna | FE | 450 | 2015 | None |
Husqvarna | FE | 501 | 2014 | None |
Husqvarna | FE | 501 | 2015 | None |
Husqvarna | FE | 501 | 2017 | None |
Husqvarna | FE | 501 | 2018 | None |
KTM | EX-CF | 250 Enduro - Fi | 2013 | None |
KTM | EX-CF | 250 Enduro - Fi | 2018 | None |
Husqvarna | FE | 450 | 2016 | None |
Husqvarna | TE | 450 4T | 2009 | None |
Husqvarna | TE | 450 4T | 2010 | None |
KTM | EX-C | 250 Enduro - 2T | 2012 | None |
KTM | EX-CF | 250 Enduro - Fi | 2017 | None |
KTM | SX-F | 450 | 2014 | None |
KTM | SX-F | 450 | 2015 | None |
KTM | EX-C | 250 Enduro - 2T | 2013 | None |
KTM | EX-C | 250 Enduro - 2T | 2014 | None |
KTM | EX-C | 400 Enduro | 2004 | None |
KTM | EX-C | 400 Enduro | 2005 | None |
KTM | EX-C | 450 Enduro | 2013 | None |
KTM | EX-C | 450 Enduro | 2014 | None |
KTM | EX-C | 450 Enduro | 2015 | None |
KTM | EX-C | 450 Enduro | 2016 | None |
KTM | EX-CF | 250 Enduro - Fi | 2014 | None |
KTM | EX-CF | 250 Enduro - Fi | 2015 | None |
KTM | EX-CF | 250 Enduro - Fi | 2016 | None |
KTM | EX-C | 300 Enduro | 2012 | None |
KTM | EX-CF | 350 4T | 2013 | None |
KTM | EX-CF | 350 4T | 2014 | None |
KTM | EX-CF | 350 4T | 2015 | None |
KTM | EX-CF | 350 4T | 2016 | None |
KTM | EX-C | 400 Enduro | 2006 | None |
KTM | SX-F | 450 | 2011 | None |
KTM | SX-F | 450 | 2012 | None |
Husqvarna | FE | 501 | 2019 | None |
Husqvarna | FE | 501 | 2020 | None |
KTM | EX-C | 300 Enduro | 2013 | None |
KTM | EX-C | 300 Enduro | 2014 | None |
KTM | EX-C | 300 Enduro | 2015 | None |
KTM | EX-C | 300 Enduro | 2016 | None |
KTM | EX-CF | 350 4T | 2012 | None |
KTM | SX-F | 450 | 2007 | None |
KTM | SX-F | 450 | 2008 | None |
KTM | SX-F | 450 | 2009 | None |
KTM | XC-F | 450 | 2014 | None |
Beta | RR | 525 Enduro | 2005 | None |
Beta | RR | 525 Enduro Racing | 2005 | None |
Beta | RR | 525 Enduro | 2006 | None |
Beta | RR | 525 Enduro Racing | 2006 | None |
Beta | RR | 525 Enduro | 2007 | None |
Beta | RR | 525 Enduro Racing | 2007 | None |
Beta | RR | 525 Enduro | 2008 | None |
Beta | RR | 525 Enduro Racing | 2008 | None |
Beta | RR | 525 LC | 2009 | None |
Husqvarna | FE | 501 | 2021 | None |
KTM | EX-CF | 250 Enduro - Fi | 2019 | None |
KTM | EX-CF | 250 Enduro - Fi | 2020 | None |
KTM | EX-C | 400 Enduro | 2001 | None |
KTM | EX-C | 400 Enduro | 2002 | None |
KTM | SX-F | 450 | 2010 | None |
KTM | SX | 250 | 2003 | None |
KTM | SX | 250 | 2017 | None |
KTM | EX-C | 400 Enduro | 2000 | None |
KTM | SX | 400 | 2000 | None |
KTM | SX | 400 | 2002 | None |
KTM | EX-C | 520 Racing | 2002 | None |
Husqvarna | FE | 450 | 2017 | None |
Husqvarna | FE | 450 | 2018 | None |
KTM | SX | 250 | 2002 | None |
KTM | SX | 250 | 2018 | None |
KTM | EX-C | 300 Enduro | 2003 | None |
KTM | EX-C | 300 Enduro | 2004 | None |
KTM | SX | 380 | 2002 | None |
KTM | SX | 400 | 2001 | None |
KTM | XC-F | 450 | 2010 | None |
Husqvarna | FE | 350 | 2014 | None |
Husqvarna | FE | 350 | 2015 | None |
KTM | SX | 150 | 2012 | None |
KTM | SX | 150 | 2015 | None |
KTM | EX-C | 250 Enduro - 2T | 2000 | None |
KTM | EX-CF | 250 Enduro - Fi | 2021 | None |
KTM | SX | 250 | 2001 | None |
KTM | EX-C | 300 Enduro | 2002 | None |
KTM | EX-CF | 350 4T | 2017 | None |
KTM | EX-CF | 350 4T | 2018 | None |
KTM | EX-C | 400 Enduro | 2003 | None |
KTM | EX-C | 520 Racing | 2001 | None |
Husqvarna | FE | 350 | 2016 | None |
Husqvarna | FE | 501 S | 2019 | None |
Husqvarna | FE | 501 S | 2020 | None |
Husqvarna | FE | 501 S | 2021 | None |
KTM | SX | 150 | 2011 | None |
KTM | SX | 150 | 2013 | None |
KTM | SX | 150 | 2014 | None |
KTM | EX-C | 300 Enduro | 2000 | None |
KTM | EX-C | 300 Enduro | 2001 | None |
KTM | EX-C | 300 Enduro - TPI | 2018 | None |
KTM | SX | 380 | 2000 | None |
KTM | SX | 380 | 2001 | None |
KTM | EX-CF | 450 Enduro | 2018 | None |
KTM | EX-C | 520 Racing | 2000 | None |
Husqvarna | FE | 450 | 2019 | None |
KTM | EX-C | 125 Enduro | 2006 | None |
KTM | SX | 150 | 2009 | None |
KTM | SX | 150 | 2010 | None |
KTM | EX-C | 250 Enduro - 2T | 1998 | None |
KTM | EX-C | 250 Enduro - 2T | 1999 | None |
KTM | SX | 250 | 2000 | None |
KTM | SX-F | 250 | 2018 | None |
KTM | SX | 380 | 1998 | None |
KTM | SX | 380 | 1999 | None |
KTM | EX-CF | 450 Enduro | 2017 | None |
KTM | SM-R | 450 | 2012 | None |
Husqvarna | TE | 125 2T | 2014 | None |
Husqvarna | TE | 125 2T | 2015 | None |
KTM | EX-C | 125 Enduro | 2008 | None |
KTM | EX-C | 125 Enduro | 2009 | None |
KTM | SX | 250 | 1998 | None |
KTM | SX | 250 | 1999 | None |
KTM | SX-F | 250 | 2017 | None |
KTM | EX-C | 300 Enduro | 1995 | None |
KTM | EX-C | 300 Enduro - TPI | 2017 | None |
KTM | MX-C | 450 | 2003 | None |
KTM | MX-C | 450 | 2004 | None |
KTM | MX-C | 450 | 2005 | None |
KTM | SM-R | 450 | 2011 | None |
KTM | SX | 525 RFS | 2004 | None |
KTM | SX | 525 | 2005 | None |
KTM | SX | 525 | 2006 | None |
Husqvarna | TE | 125 2T | 2016 | None |
KTM | SX | 250 | 2019 | None |
KTM | EX-C | 300 Enduro | 1994 | None |
KTM | EX-CE | 300 2T | 2007 | None |
KTM | EX-CE | 300 2T | 2008 | None |
KTM | EX-CE | 300 2T | 2010 | None |
KTM | EX-CE | 300 2T | 2011 | None |
KTM | SM-R | 450 | 2008 | None |
KTM | SM-R | 450 | 2009 | None |
KTM | SM-R | 450 | 2010 | None |
KTM | SM-R | 450 | 2013 | None |
KTM | SM-R | 450 | 2014 | None |
KTM | SX | 450 2T | 2003 | None |
KTM | EX-C | 500 Enduro | 2017 | None |
KTM | EX-C | 500 Enduro | 2018 | None |
KTM | EX-CF | 500 6 Days | 2017 | None |
KTM | EX-CF | 500 6 Days | 2018 | None |
KTM | SX-F | 505 | 2008 | None |
KTM | SX | 525 | 2003 | None |
Beta | RR | 525 LC | 2010 | None |
Beta | RR | 525 LC | 2011 | None |
KTM | EX-C | 125 Enduro | 2007 | None |
KTM | EX-C | 125 Enduro | 2012 | None |
KTM | MX-C | 200 | 2003 | None |
KTM | SX | 250 | 1996 | None |
KTM | SX | 250 | 1997 | None |
KTM | SX | 250 | 2020 | None |
KTM | EX-CE | 300 2T | 2009 | None |
KTM | XC-W | 300 2T | 2010 | None |
KTM | XC-W | 300 2T | 2011 | None |
KTM | XC-W | 300 2T | 2012 | None |
KTM | EX-CF | 350 4T | 2019 | None |
KTM | EX-CF | 350 4T | 2020 | None |
KTM | EX-CF | 350 4T | 2021 | None |
KTM | EX-C | 125 Enduro | 2010 | None |
KTM | EX-C | 125 Enduro | 2011 | None |
KTM | EX-C | 125 Enduro | 2013 | None |
KTM | SX | 250 | 2021 | None |
KTM | EX-C | 300 Enduro - TPI | 2019 | None |
KTM | EX-C | 300 Enduro - TPI | 2020 | None |
KTM | XC-W | 300 2T | 2007 | None |
KTM | XC-W | 300 2T | 2008 | None |
KTM | XC-W | 300 2T | 2009 | None |
Husqvarna | FE | 350 | 2017 | None |
Husqvarna | FE | 350 | 2018 | None |
KTM | EX-C | 125 Enduro | 2014 | None |
KTM | EX-C | 125 Enduro | 2015 | None |
KTM | EX-C | 125 Enduro | 2016 | None |
KTM | EX-C | 300 Enduro | 1999 | None |
KTM | EX-CE | 300 2T | 2012 | None |
KTM | EX-CE | 300 2T | 2013 | None |
KTM | EX-CE | 300 2T | 2014 | None |
KTM | EX-CE | 300 2T | 2015 | None |
KTM | XC-FW | 300 6 Days | 2013 | None |
KTM | XC-FW | 300 6 Days | 2014 | None |
KTM | XC-FW | 300 6 Days | 2015 | None |
KTM | XC-FW | 300 6 Days | 2016 | None |
KTM | SC | 400 | 2000 | None |
KTM | SM-R | 450 | 2007 | None |
KTM | SX | 520 Racing | 2002 | None |
KTM | SX | 525 | 2002 | None |
KTM | EX-C | 125 Enduro | 2017 | None |
KTM | XC-W | 200 | 2008 | None |
KTM | XC-W | 200 | 2009 | None |
KTM | XC-W | 200 | 2010 | None |
KTM | XC-W | 200 | 2012 | None |
KTM | XC-W | 200 | 2013 | None |
KTM | XC-W | 200 | 2014 | None |
KTM | XC-W | 200 | 2015 | None |
KTM | XC-W | 200 | 2016 | None |
KTM | EX-CF | 250 Enduro - Fi | 2022 | None |
KTM | SX-F | 250 | 2019 | None |
KTM | EX-CE | 300 2T | 2016 | None |
KTM | SM-R | 450 | 2005 | None |
KTM | SM-R | 450 | 2006 | None |
KTM | EX-C | 500 Enduro | 2010 | None |
KTM | EX-C | 500 Enduro | 2011 | None |
KTM | SX | 520 Racing | 2000 | None |
KTM | SX | 520 Racing | 2001 | None |
Husqvarna | FX | 350 | 2017 | None |
Husqvarna | FX | 350 | 2018 | None |
Husqvarna | FX | 350 | 2019 | None |
KTM | XC | 200 | 2006 | None |
KTM | XC | 200 | 2007 | None |
KTM | XC | 200 | 2008 | None |
KTM | XC | 200 | 2009 | None |
KTM | SX-F | 250 | 2020 | None |
KTM | SX-F | 250 | 2021 | None |
KTM | EX-C | 300 Enduro | 1996 | None |
KTM | EX-C | 300 Enduro | 1997 | None |
KTM | EX-C | 300 Enduro | 1998 | None |
KTM | XC-FW | 300 6 Days | 2017 | None |
KTM | SC | 400 | 1999 | None |
KTM | EX-CF | 500 6 Days | 2019 | None |
KTM | EX-CF | 500 6 Days | 2020 | None |
KTM | MX-C | 200 | 2002 | None |
KTM | EX-C | 250 Enduro | 1992 | None |
KTM | EX-C | 250 Enduro | 1993 | None |
KTM | XC-FW | 300 6 Days | 2018 | None |
KTM | XC-FW | 300 6 Days | 2019 | None |
KTM | XC-FW | 300 6 Days | 2020 | None |
KTM | EX-C | 380 Enduro | 2002 | None |
KTM | SM-S | 450 | 2004 | None |
KTM | SX-F | 450 | 2006 | None |
KTM | EX-CF | 500 6 Days | 2021 | None |
KTM | SX-F | 505 | 2007 | None |
KTM | MX-C | 200 | 1998 | None |
KTM | MX-C | 200 | 1999 | None |
KTM | MX-C | 200 | 2000 | None |
KTM | MX-C | 200 | 2001 | None |
KTM | EX-C | 250 Enduro | 1994 | None |
KTM | EX-C | 250 Enduro - 2T | 1997 | None |
KTM | MX-C | 250 | 2000 | None |
KTM | MX-C | 250 | 2001 | None |
KTM | SX | 250 | 2022 | None |
KTM | EX-C | 380 Enduro | 2000 | None |
KTM | EX-C | 380 Enduro | 2001 | None |
KTM | SM-R | 450 | 2004 | None |
KTM | MX-C | 250 | 1998 | None |
KTM | MX-C | 250 | 1999 | None |
KTM | EX-C | 300 Enduro | 1990 | None |
KTM | EX-C | 300 Enduro | 1991 | None |
KTM | EX-C | 300 Enduro | 1992 | None |
KTM | EX-C | 300 Enduro | 1993 | None |
KTM | XC-FW | 300 6 Days | 2021 | None |
Husqvarna | FE | 350 | 2019 | None |
KTM | EG-S | 250 | 1993 | None |
KTM | EG-S | 250 | 1998 | None |
KTM | EG-S | 250 | 1999 | None |
KTM | EX-C | 250 Enduro | 1991 | None |
KTM | EX-C | 250 Enduro | 1996 | None |
KTM | EX-C | 380 Enduro | 1998 | None |
KTM | EX-C | 380 Enduro | 1999 | None |
KTM | EX-CF | 300 | 2018 | None |
KTM | EX-CF | 300 | 2020 | None |
KTM | SX | 360 | 1996 | None |
KTM | SX | 360 | 1997 | None |
KTM | SX | 450 2T | 2001 | None |
KTM | SX | 450 2T | 2002 | None |
KTM | EX-C | 500 Enduro - LC4 | 1991 | None |
KTM | EG-S | 250 | 1994 | None |
KTM | EG-S | 250 | 1995 | None |
KTM | EG-S | 250 | 1996 | None |
KTM | EG-S | 250 | 1997 | None |
KTM | SX-F | 250 | 2022 | None |
KTM | EX-C | 360 Enduro | 1996 | None |
KTM | EX-C | 360 Enduro | 1997 | None |
KTM | EX-C | 500 Enduro | 1989 | None |
KTM | EX-C | 500 Enduro | 1990 | None |
Beta | M4 | 400 Motard - Street Version | 2007 | None |
Beta | M4 | 400 Motard - Street Version | 2008 | None |
Beta | M4 | 400 Motard - Street Version | 2009 | None |
KTM | SX | 150 | 2007 | None |
KTM | SX | 150 | 2008 | None |
KTM | EG-S | 250 | 1990 | None |
KTM | EG-S | 250 | 1991 | None |
KTM | EG-S | 250 | 1992 | None |
KTM | XC-FW | 300 6 Days | 2022 | None |
KTM | EX-CF | 350 4T | 2022 | None |
KTM | EX-CF | 300 | 2012 | None |
KTM | EX-CF | 300 | 2013 | None |
KTM | EX-CF | 300 | 2014 | None |
KTM | EX-CF | 300 | 2015 | None |
KTM | EX-CF | 300 | 2016 | None |
KTM | EX-CF | 300 | 2017 | None |
KTM | EX-CF | 500 6 Days | 2022 | None |