40mm x 17mm x 12mm Crank Bearing
- Koyo 6203 C3
- Outer diameter 40mm
- Inner diameter 17mm
- Width 12mm
- Made in Japan
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 Honda Models
Right Hand
- Honda NB50 M Aero 1984-1985 (Right Hand)
- Honda NB50 Vision 1986-1988 (Right Hand)
- Honda NE50 M Vision 1985-1990 (Right Hand)
- Honda NT50 Mini Melody 1985-1987 (Right Hand)
- Honda NT50 Mini Vision 1987-1992 (Right Hand)
- Honda PC50 K1 1970-1979 (Right Hand)
- Honda PF50 Novio/Amigo 1975-1978 (Right Hand)
- Honda SA50 Vision Met-in 1988-1995 (Right Hand)
Right Hand (Outer)
- Honda ATC250 ES 1985-1988 (Right Hand Outer)
Compatible Italjet Models
Left Hand
- Italjet Pit Jet 50 (2T) 2007-2009 (Left Hand)
Right Hand
- Italjet Pit Jet 50 (2T) 2007-2009 (Right Hand)
Compatible Kawasaki Models
Left Hand
- Kawasaki KDX50 A 2004-2005 (Left Hand)
- Kawasaki KFX50 (KSF50A) 2003-2006 (Left Hand)
Right Hand
- Kawasaki KDX50 A 2004-2005 (Right Hand)
- Kawasaki KFX50 (KSF50A) 2003-2006 (Right Hand)
Compatible KTM Models
Left Hand
- KTM 50 Junior Adventure 2001-2003 (Left Hand)
- KTM 50 Mini Adventure 1997-2007 (Left Hand)
- KTM 50 Senior Adventure 2002-2007 (Left Hand)
- KTM 50 Supermoto 2006 (Left Hand)
- KTM 50 SX 2006-2014 (Left Hand)
- KTM 50 SX Junior 2006-2009 (Left Hand)
- KTM 50 SX Mini 2008-2014 (Left Hand)
- KTM 50 SX Pro Junior 1997-2001 (Left Hand)
- KTM 50 SX Pro Junior LC 2002-2005 (Left Hand)
- KTM 50 SX Pro Senior 1997-2001 (Left Hand)
- KTM 50 SX Pro Senior LC 2001-2005 (Left Hand)
- KTM 50 SXR Pro Junior 1997 (Left Hand)
- KTM 50 SXR Pro Senior 1997 (Left Hand)
Right Hand
- KTM 50 Junior Adventure 2001-2003 (Right Hand)
- KTM 50 Mini Adventure 1997-2007 (Right Hand)
- KTM 50 Senior Adventure 2002-2007 (Right Hand)
- KTM 50 Supermoto 2006 (Right Hand)
- KTM 50 SX 2006-2014 (Right Hand)
- KTM 50 SX Junior 2006-2009 (Right Hand)
- KTM 50 SX Mini 2008-2014 (Right Hand)
- KTM 50 SX Pro Junior 1997-2001 (Right Hand)
- KTM 50 SX Pro Junior LC 2002-2005 (Right Hand)
- KTM 50 SX Pro Senior 1997-2001 (Right Hand)
- KTM 50 SX Pro Senior LC 2001-2005 (Right Hand)
- KTM 50 SXR Pro Junior 1997 (Right Hand)
- KTM 50 SXR Pro Senior 1997 (Right Hand)
Compatible Malaguti Models
Left Hand
- Malaguti Grizzly 10 CE (50cc) 2001 (Left Hand)
- Malaguti Grizzly RCW4 (50cc) 2001 (Left Hand)
- Malaguti Grizzly RCX10 (50cc) 1997-2000 (Left Hand)
- Malaguti Grizzly RCX12 (50cc) 1997-2000 (Left Hand)
Right Hand
- Malaguti Grizzly 10 CE (50cc) 2001 (Right Hand)
- Malaguti Grizzly RCW4 (50cc) 2001 (Right Hand)
- Malaguti Grizzly RCX10 (50cc) 1997-2000 (Right Hand)
- Malaguti Grizzly RCX12 (50cc) 1997-2000 (Right Hand)
Compatible Rieju Models
Left Hand
- Rieju MX50 2001-2002 (Left Hand)
Right Hand
- Rieju MX50 2001-2002 (Right Hand)
Compatible Suzuki Models
Left Hand
- Suzuki GSXR50 GAG50 (RB50) 1986-1988 (Left Hand)
- Suzuki JR50 1978-2006 (Left Hand)
- Suzuki LT-A50 Quadmaster 2002-2005 (Left Hand)
- Suzuki LT50 1984-2004 (Left Hand)
Right Hand
- Suzuki JR50 1978-2006 (Right Hand)
- Suzuki LT-A50 Quadmaster 2002-2005 (Right Hand)
- Suzuki LT-Z50 Quadsport 2006-2010 (Right Hand)
- Suzuki LT50 1984-2004 (Right Hand)
Compatible Yamaha Models
Left Hand
- Yamaha LC50 M Bop 1980-1983 (Left Hand)
- Yamaha MJ50 Towny 1982-1983 (Left Hand)
- Yamaha MS50 1985-1987 (Left Hand)
- Yamaha PW50 1981-2015 (Left Hand)
- Yamaha QT50 (MA50M) 1980-1986 (Left Hand)
- Yamaha SA50 M Passola 1980-1981 (Left Hand)
- Yamaha SA50 ME Passola 1982-1986 (Left Hand)
- Yamaha YT60 Tri Zinger 1983-1986 (Left Hand)
Right Hand
- Yamaha LC50 M Bop 1980-1983 (Right Hand)
- Yamaha MJ50 Towny 1982-1983 (Right Hand)
- Yamaha MS50 1985-1987 (Right Hand)
- Yamaha PW50 1981-2015 (Right Hand)
- Yamaha QT50 (MA50M) 1980-1986 (Right Hand)
- Yamaha SA50 M Passola 1980-1981 (Right Hand)
- Yamaha SA50 ME Passola 1982-1986 (Right Hand)
- Yamaha YT60 Tri Zinger 1983-1986 (Right Hand)
