REAR SPROCKET TWINRING KAW, RENTHAL 1120-520-51GPSI KAWASAKI
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RENTHAL TWIN RING REAR SPROCKET. 51 tooth, 520 pitch. Part number 1120-520-51GPSI. Developed over 5 years, this is the longest lasting most durable off-road sprocket. Unique flat face design keeps weight to a minimum and ensures the TwinRing is as narrow as a regular chainwheel. Inner ring is high strength Ultralight 7075 T6 Aluminium. Outer ring is Electroless Nickel Coated steel. The outer ring is expanded at 200°C and then fitted to the inner ring, creating a permanent bond for the life of the sprocket. Weight 750g.
- SKU
- SR460-51.REN.TR
- Brand
- Renthal
- Availability
- In Stock (2)
Fitments (258)
| Make | Model | Year |
|---|---|---|
| KAWASAKI | KDX 175 | 1979 |
| KAWASAKI | KDX 175 | 1980 |
| KAWASAKI | KDX 175 | 1981 |
| KAWASAKI | KDX 175 | 1982 |
| KAWASAKI | KDX 175 | 1983 |
| KAWASAKI | KDX 175 | 1984 |
| KAWASAKI | KDX 175 | 1985 |
| KAWASAKI | KDX 200 | 1986 |
| KAWASAKI | KDX 200 | 1987 |
| KAWASAKI | KDX 200 | 1988 |
| KAWASAKI | KDX 200 | 1989 |
| KAWASAKI | KDX 200 | 1990 |
| KAWASAKI | KDX 200 | 1991 |
| KAWASAKI | KDX 200 | 1992 |
| KAWASAKI | KDX 200 | 1993 |
| KAWASAKI | KDX 200 | 1994 |
| KAWASAKI | KDX 200 | 1995 |
| KAWASAKI | KDX 200 | 1996 |
| KAWASAKI | KDX 200 | 1997 |
| KAWASAKI | KDX 200 | 1998 |
| KAWASAKI | KDX 200 | 1999 |
| KAWASAKI | KDX 200 | 2000 |
| KAWASAKI | KDX 200 | 2001 |
| KAWASAKI | KDX 200 | 2002 |
| KAWASAKI | KDX 200 | 2003 |
| KAWASAKI | KDX 200 | 2004 |
| KAWASAKI | KDX 200 | 2005 |
| KAWASAKI | KDX 200 | 2006 |
| KAWASAKI | KDX 220 | 1997 |
| KAWASAKI | KDX 220 | 1998 |
| KAWASAKI | KDX 220 | 1999 |
| KAWASAKI | KDX 220 | 2000 |
| KAWASAKI | KDX 220 | 2001 |
| KAWASAKI | KDX 220 | 2002 |
| KAWASAKI | KDX 220 | 2003 |
| KAWASAKI | KDX 220 | 2004 |
| KAWASAKI | KDX 220 | 2005 |
| KAWASAKI | KDX 250 | 1982 |
| KAWASAKI | KDX 250 | 1983 |
| KAWASAKI | KDX 250 | 1984 |
| KAWASAKI | KDX 250 | 1985 |
| KAWASAKI | KDX 250 | 1986 |
| KAWASAKI | KDX 250 | 1987 |
| KAWASAKI | KDX 250 | 1988 |
| KAWASAKI | KDX 250 | 1989 |
| KAWASAKI | KDX 250 | 1990 |
| KAWASAKI | KDX 250 | 1991 |
| KAWASAKI | KDX 250 | 1992 |
| KAWASAKI | KDX 250 | 1993 |
| KAWASAKI | KDX 420 | 1980 |
| KAWASAKI | KLX 250 | 1979 |
| KAWASAKI | KLX 250 | 1980 |
| KAWASAKI | KLX 250 | 1981 |
| KAWASAKI | KLX 250 | 1982 |
| KAWASAKI | KLX 250 | 1983 |
| KAWASAKI | KLX 250 | 1984 |
| KAWASAKI | KLX 250 | 1985 |
| KAWASAKI | KLX 250 | 1986 |
| KAWASAKI | KLX 250 | 1987 |
| KAWASAKI | KLX 250 | 1988 |
| KAWASAKI | KLX 250 | 1989 |
| KAWASAKI | KLX 250 | 1990 |
| KAWASAKI | KLX 250 | 1991 |
| KAWASAKI | KLX 250 | 1992 |
| KAWASAKI | KLX 250 | 1993 |
| KAWASAKI | KLX 250 | 1994 |
| KAWASAKI | KLX 300 | 1997 |
| KAWASAKI | KLX 300 | 1998 |
| KAWASAKI | KLX 300 | 1999 |
| KAWASAKI | KLX 300 | 2000 |
| KAWASAKI | KLX 300 | 2001 |
| KAWASAKI | KLX 300 | 2002 |
| KAWASAKI | KLX 300 | 2003 |
| KAWASAKI | KLX 300R | 1997 |
| KAWASAKI | KLX 300R | 1998 |
| KAWASAKI | KLX 300R | 1999 |
| KAWASAKI | KLX 300R | 2000 |
| KAWASAKI | KLX 300R | 2001 |
| KAWASAKI | KLX 300R | 2002 |
| KAWASAKI | KLX 300R | 2003 |
| KAWASAKI | KLX 300R | 2004 |
| KAWASAKI | KLX 300R | 2005 |
| KAWASAKI | KLX 300R | 2006 |
| KAWASAKI | KLX 300R | 2007 |
| KAWASAKI | KLX 300R | 2008 |
| KAWASAKI | KLX 450R | 2008 |
| KAWASAKI | KLX 450R | 2009 |
| KAWASAKI | KLX 450R | 2010 |
| KAWASAKI | KLX 450R | 2011 |
| KAWASAKI | KLX 450R | 2012 |
| KAWASAKI | KLX 450R | 2013 |
| KAWASAKI | KLX 450R | 2014 |
| KAWASAKI | KLX 450R | 2015 |
| KAWASAKI | KLX 450R | 2016 |
| KAWASAKI | KLX 450R | 2017 |
| KAWASAKI | KLX 450R | 2018 |
| KAWASAKI | KLX 450R | 2019 |
| KAWASAKI | KLX 450R | 2020 |
| KAWASAKI | KLX 450R | 2021 |
| KAWASAKI | KLX 650 | 1993 |
| KAWASAKI | KLX 650 | 1994 |
| KAWASAKI | KLX 650 | 1995 |
| KAWASAKI | KLX 650 | 1996 |
| KAWASAKI | KX 125 | 1980 |
| KAWASAKI | KX 125 | 1981 |
| KAWASAKI | KX 125 | 1982 |
| KAWASAKI | KX 125 | 1983 |
| KAWASAKI | KX 125 | 1984 |
| KAWASAKI | KX 125 | 1985 |
| KAWASAKI | KX 125 | 1986 |
| KAWASAKI | KX 125 | 1987 |
| KAWASAKI | KX 125 | 1988 |
| KAWASAKI | KX 125 | 1989 |
| KAWASAKI | KX 125 | 1990 |
| KAWASAKI | KX 125 | 1991 |
| KAWASAKI | KX 125 | 1992 |
| KAWASAKI | KX 125 | 1993 |
| KAWASAKI | KX 125 | 1994 |
| KAWASAKI | KX 125 | 1995 |
| KAWASAKI | KX 125 | 1996 |
| KAWASAKI | KX 125 | 1997 |
| KAWASAKI | KX 125 | 1998 |
| KAWASAKI | KX 125 | 1999 |
| KAWASAKI | KX 125 | 2000 |
| KAWASAKI | KX 125 | 2001 |
| KAWASAKI | KX 125 | 2002 |
| KAWASAKI | KX 125 | 2003 |
| KAWASAKI | KX 125 | 2004 |
| KAWASAKI | KX 125 | 2005 |
| KAWASAKI | KX 125 | 2006 |
| KAWASAKI | KX 125 | 2007 |
| KAWASAKI | KX 125 | 2008 |
| KAWASAKI | KX 250 | 1979 |
| KAWASAKI | KX 250 | 1980 |
| KAWASAKI | KX 250 | 1981 |
| KAWASAKI | KX 250 | 1982 |
| KAWASAKI | KX 250 | 1983 |
| KAWASAKI | KX 250 | 1984 |
| KAWASAKI | KX 250 | 1985 |
| KAWASAKI | KX 250 | 1986 |
| KAWASAKI | KX 250 | 1987 |
| KAWASAKI | KX 250 | 1988 |
| KAWASAKI | KX 250 | 1989 |
| KAWASAKI | KX 250 | 1990 |
| KAWASAKI | KX 250 | 1991 |
| KAWASAKI | KX 250 | 1992 |
| KAWASAKI | KX 250 | 1993 |
| KAWASAKI | KX 250 | 1994 |
| KAWASAKI | KX 250 | 1995 |
| KAWASAKI | KX 250 | 1996 |
| KAWASAKI | KX 250 | 1997 |
| KAWASAKI | KX 250 | 1998 |
| KAWASAKI | KX 250 | 1999 |
| KAWASAKI | KX 250 | 2000 |
| KAWASAKI | KX 250 | 2001 |
| KAWASAKI | KX 250 | 2002 |
| KAWASAKI | KX 250 | 2003 |
| KAWASAKI | KX 250 | 2004 |
| KAWASAKI | KX 250 | 2005 |
| KAWASAKI | KX 250 | 2006 |
| KAWASAKI | KX 250 | 2007 |
| KAWASAKI | KX 250 | 2008 |
| KAWASAKI | KX 250 | 2019 |
| KAWASAKI | KX 250 | 2020 |
| KAWASAKI | KX 250 | 2021 |
| KAWASAKI | KX 250 | 2022 |
| KAWASAKI | KX 250 | 2023 |
| KAWASAKI | KX 250 | 2024 |
| KAWASAKI | KX 250 | 2025 |
| KAWASAKI | KX 250F | 2004 |
| KAWASAKI | KX 250F | 2005 |
| KAWASAKI | KX 250F | 2006 |
| KAWASAKI | KX 250F | 2007 |
| KAWASAKI | KX 250F | 2008 |
| KAWASAKI | KX 250F | 2009 |
| KAWASAKI | KX 250F | 2010 |
| KAWASAKI | KX 250F | 2011 |
| KAWASAKI | KX 250F | 2012 |
| KAWASAKI | KX 250F | 2013 |
| KAWASAKI | KX 250F | 2014 |
| KAWASAKI | KX 250F | 2015 |
| KAWASAKI | KX 250F | 2016 |
| KAWASAKI | KX 250F | 2017 |
| KAWASAKI | KX 250F | 2018 |
| KAWASAKI | KX 250F | 2019 |
| KAWASAKI | KX 250X | 2021 |
| KAWASAKI | KX 250X | 2022 |
| KAWASAKI | KX 250X | 2023 |
| KAWASAKI | KX 250X | 2024 |
| KAWASAKI | KX 250X | 2025 |
| KAWASAKI | KX 450F | 2006 |
| KAWASAKI | KX 450F | 2007 |
| KAWASAKI | KX 450F | 2008 |
| KAWASAKI | KX 450F | 2009 |
| KAWASAKI | KX 450F | 2010 |
| KAWASAKI | KX 450F | 2011 |
| KAWASAKI | KX 450F | 2012 |
| KAWASAKI | KX 450F | 2013 |
| KAWASAKI | KX 450F | 2014 |
| KAWASAKI | KX 450F | 2015 |
| KAWASAKI | KX 450F | 2016 |
| KAWASAKI | KX 450F | 2017 |
| KAWASAKI | KX 450F | 2018 |
| KAWASAKI | KX 450F | 2019 |
| KAWASAKI | KX 450F | 2020 |
| KAWASAKI | KX 450F | 2021 |
| KAWASAKI | KX 450F | 2022 |
| KAWASAKI | KX 450F | 2023 |
| KAWASAKI | KX 450F | 2024 |
| KAWASAKI | KX 450F | 2025 |
| KAWASAKI | KX 450X | 2021 |
| KAWASAKI | KX 450X | 2022 |
| KAWASAKI | KX 450X | 2023 |
| KAWASAKI | KX 450X | 2024 |
| KAWASAKI | KX 450X | 2025 |
| KAWASAKI | KX 500 | 1983 |
| KAWASAKI | KX 500 | 1984 |
| KAWASAKI | KX 500 | 1985 |
| KAWASAKI | KX 500 | 1986 |
| KAWASAKI | KX 500 | 1987 |
| KAWASAKI | KX 500 | 1988 |
| KAWASAKI | KX 500 | 1989 |
| KAWASAKI | KX 500 | 1990 |
| KAWASAKI | KX 500 | 1991 |
| KAWASAKI | KX 500 | 1992 |
| KAWASAKI | KX 500 | 1993 |
| KAWASAKI | KX 500 | 1994 |
| KAWASAKI | KX 500 | 1995 |
| KAWASAKI | KX 500 | 1996 |
| KAWASAKI | KX 500 | 1997 |
| KAWASAKI | KX 500 | 1998 |
| KAWASAKI | KX 500 | 1999 |
| KAWASAKI | KX 500 | 2000 |
| KAWASAKI | KX 500 | 2001 |
| KAWASAKI | KX 500 | 2002 |
| KAWASAKI | KX 500 | 2003 |
| KAWASAKI | KX 500 | 2004 |
| KAWASAKI | KX K1 K5 L1 125 | 1994 |
| KAWASAKI | KX K1 K5 L1 125 | 1995 |
| KAWASAKI | KX K1 K5 L1 125 | 1996 |
| KAWASAKI | KX K1 K5 L1 125 | 1997 |
| KAWASAKI | KX K1 K5 L1 125 | 1998 |
| KAWASAKI | KX K1 K5 L1 125 | 1999 |
| KAWASAKI | KX K1 K5 L1 125 | 2000 |
| KAWASAKI | KX K1 K5 L1 125 | 2001 |
| KAWASAKI | KX K1 K5 L1 125 | 2002 |
| KAWASAKI | KX K1 K5 L1 125 | 2003 |
| KAWASAKI | KX K1 K5 L1 125 | 2004 |
| KAWASAKI | KX K1 K5 L1 125 | 2005 |
| KAWASAKI | KX K1 K5 L1 125 | 2006 |
| KAWASAKI | KX K1 K5 L1 125 | 2007 |
| KAWASAKI | KX K1 K5 L1 125 | 2008 |
| SUZUKI | RM-Z 250 | 2004 |
| SUZUKI | RM-Z 250 | 2005 |
| SUZUKI | RM-Z 250 | 2006 |
| SUZUKI | RM-Z 250 | 2007 |
| SUZUKI | RM-Z 250 | 2008 |
| SUZUKI | RM-Z 250 | 2009 |
- General Product Group
- Chain & Sprockets
- General Product Type
- Sprockets & Components (Rear)
- Variant Id
- 278434
FULL DESCRIPTION
Renthal Twin Ring Rear Sprocket
The Renthal Twin Ring Rear Sprocket is engineered for maximum durability and longevity in off-road riding conditions. Developed over five years, this sprocket offers exceptional wear resistance, making it one of the most robust options available.
Its innovative flat face design minimizes weight while maintaining a narrow profile, comparable to standard chainwheels. This design ensures efficient operation and reduced unsprung mass.
Key Features:
- Dual Material Construction: Features an inner ring made from high-strength, ultralight 7075 T6 aluminum and an outer ring coated with electroless nickel for superior hardness and corrosion resistance.
- Permanent Bond: The outer steel ring is heated to 200°C and then fitted to the inner aluminum ring, creating a permanent, fused bond that ensures the sprocket's integrity throughout its lifespan.
- Exceptional Durability: Designed to be the longest-lasting and most durable off-road sprocket.
- Optimized Design: Unique flat face design for minimal weight and a narrow profile.
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
More answers in our FAQ.
Trade pricing available
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