62mm x 25mm x 17mm Crank Bearing Koyo 6305 C3
- Koyo 6305 C3
- Outer diameter 62mm
- Inner diameter 25mm
- Width 17mm
- Made in Japan
Replacement aftermarket part for the following OEM numbers:
- Suzuki 09262-25097, 09269-25011
- and many more TBA
The internal differences between C3 and C4 bearings is clearance from the ball or roller surface to the outer race.
C2's are common in older OEM engine but if in any doubt use C3.
- We advise using C3 for crank bearings unless you know what you are doing such as requiring C4 used mainly in racing
- The C3 bearing is the bearing that is used for normal applications
- The C4 bearing is looser or has more clearance and is used in hotter environments such as racing
- When running at temperature, the C4 bearing will expand and close the gap
- When bearings are manufactured, there are variances in the amount of movement between inner and outer races which are measured and sorted at the end of the factory production line
- Our deep groove ball bearings Koyo, NTN & HIC are manufactured within Japanese standards
- Bearings with an NR suffix have an outer groove with a snap ring
- Bearings with an N suffix have an outer groove without a snap ring
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 Aprilia Models
Left Hand
- Aprilia RS250 1995-2004 (Left Hand)
Compatible Cagiva Models
Left Hand
- Cagiva Mito 125 1999-2007 (Left Hand)
- Cagiva Planet 125 1999-2003 (Left Hand)
- Cagiva Raptor 125 2004 (Left Hand)
- Cagiva Roadster 125 1998-1999 (Left Hand)
- Cagiva Super City 125 2000 (Left Hand)
- Cagiva W8 125 1993-1998 (Left Hand)
Right Hand
- Cagiva Mito 125 1999-2007 (Right Hand)
- Cagiva Planet 125 1999-2003 (Right Hand)
- Cagiva Raptor 125 2004 (Right Hand)
- Cagiva Roadster 125 1998-1999 (Right Hand)
- Cagiva Super City 125 2000 (Right Hand)
- Cagiva W8 125 1993-1998 (Right Hand)
Compatible Honda Models
Left Hand
- Honda ATC110 1979-1984 (Left Hand)
- Honda ATC125 M 1984-1985 (Left Hand)
- Honda C90 1978-1980 (Left Hand)
- Honda C90 Z2 1975-1978 (Left Hand)
- Honda C90 ZZ 1979-1984 (Left Hand)
- Honda CA125 Rebel 1995-2000 (Left Hand)
- Honda CB125 T (Twin) 1978-1982 (Left Hand)
- Honda CB125 TD Super Dream 1982-1989 (Left Hand)
- Honda CB250 Nighthawk 1991-2001 (Left Hand)
- Honda CB250 Two Fifty (MC26) 1991-2003 (Left Hand)
- Honda CD125 Benly 1978-1985 (Left Hand)
- Honda CD185 T (Twin) 1978-1982 (Left Hand)
- Honda CD200 TA Benly (6v) 1978-1986 (Left Hand)
- Honda CD200 TB Benly (12v) 1979-1986 (Left Hand)
- Honda CD250 U 1988-1989, 1993-1994 (Left Hand)
- Honda CM125 C Custom 1982-1986 (Left Hand)
- Honda CM200 Custom/Twinstar 1979-1984 (Left Hand)
- Honda CM250 Custom 1982-1983 (Left Hand)
- Honda CMX250 C Rebel 1996-2009 (Left Hand)
- Honda CR125 M 1976-1978 (Left Hand)
- Honda CRM125 R 1990-1999 (Left Hand)
- Honda NSR125 F 1988-1993 (Left Hand)
- Honda NSR125 R 1989-2001 (Left Hand)
- Honda SL125 K1 1975 (Left Hand)
- Honda TL125 1973-1975 (Left Hand)
Right Hand
- Honda ATC110 1979-1984 (Right Hand)
- Honda ATC125 M 1984-1985 (Right Hand)
- Honda C90 1978-1980 (Right Hand)
- Honda C90 Z2 1975-1978 (Right Hand)
- Honda C90 ZZ 1979-1984 (Right Hand)
- Honda CA125 Rebel 1995-2000 (Right Hand)
- Honda CB125 T (Twin) 1978-1982 (Right Hand)
- Honda CB125 TD Super Dream 1982-1989 (Right Hand)
- Honda CB200 B 1976-1979 (Right Hand)
- Honda CB250 Nighthawk 1991-2001 (Right Hand)
- Honda CB250 Two Fifty (MC26) 1991-2003 (Right Hand)
- Honda CD125 Benly 1978-1985 (Right Hand)
- Honda CD175 1971-1978 (Right Hand)
- Honda CD185 T (Twin) 1978-1982 (Right Hand)
- Honda CD200 TA Benly (6v) 1978-1986 (Right Hand)
- Honda CD200 TB Benly (12v) 1979-1986 (Right Hand)
- Honda CD250 U 1988-1989, 1993-1994 (Right Hand)
- Honda CM125 C Custom 1982-1986 (Right Hand)
- Honda CM200 Custom/Twinstar 1979-1984 (Right Hand)
- Honda CM250 Custom 1982-1983 (Right Hand)
- Honda CMX250 C Rebel 1996-2009 (Right Hand)
Compatible Kawasaki Models
Large Right 6305C3
- Kawasaki H1 500 Mach III 1969-1975 (Large Right 6305C3)
Left Hand
- Kawasaki ER250 A 1983 (Left Hand)
- Kawasaki ER250 B Scorpion 1983-1988 (Left Hand)
- Kawasaki GPZ305 (EX305A) (Chain Drive) 1983 (Left Hand)
- Kawasaki GPZ305 (EX305B) (Belt Drive) 1983-1994 (Left Hand)
- Kawasaki KDX175 A/B 1981 (Left Hand)
- Kawasaki KDX200 A 1983-1985 (Left Hand)
- Kawasaki KDX200 B 1984-1985 (Left Hand)
- Kawasaki KDX200 C/D 1986-1988 (Left Hand)
- Kawasaki KDX200 E 1989-1994 (Left Hand)
- Kawasaki KDX200 H 1995-2006 (Left Hand)
- Kawasaki KDX220 R A 1997-2006 (Left Hand)
- Kawasaki KDX250 B 1982-1984 (Left Hand)
- Kawasaki KLF185 A Bayou 1985 (Left Hand)
- Kawasaki KLT200 A 1980-1984 (Left Hand)
- Kawasaki KLX140 A 2012-2014 (Left Hand)
- Kawasaki KT250 A 1975 (Left Hand)
- Kawasaki KT250 A Trial 1976 (Left Hand)
- Kawasaki KX125 A 1980-1981 (Left Hand)
- Kawasaki KX125 B 1982-1983 (Left Hand)
- Kawasaki KX125 C 1984 (Left Hand)
- Kawasaki KX125 D 1985 (Left Hand)
- Kawasaki KX125 E 1986-1987 (Left Hand)
- Kawasaki KX250 A 1974-1975, 1977-1981 (Left Hand)
- Kawasaki KX250 B 1981-1982 (Left Hand)
- Kawasaki KX250 C 1983-1984 (Left Hand)
- Kawasaki KX250 D 1985-1986 (Left Hand)
- Kawasaki KXT250 A Tecate 1984-1985 (Left Hand)
- Kawasaki Z250 A1 (Twin) 1978-1979 (Left Hand)
- Kawasaki Z250 A2 (Twin) 1980 (Left Hand)
- Kawasaki Z250 A3 (Twin) 1981-1982 (Left Hand)
- Kawasaki Z250 B (Twin) 1980-1983 (Left Hand)
Middle Right
- Kawasaki KH500 A/B Triple 1976 (Middle Right)
Right Hand
- Kawasaki KDX175 A/B 1979-1982 (Right Hand)
- Kawasaki KDX200 A 1983-1985 (Right Hand)
- Kawasaki KDX200 B 1984-1985 (Right Hand)
- Kawasaki KDX200 C/D 1986-1988 (Right Hand)
- Kawasaki KDX200 E 1989-1994 (Right Hand)
- Kawasaki KDX200 H 1995-2006 (Right Hand)
- Kawasaki KDX220 R A 1997-2006 (Right Hand)
- Kawasaki KDX250 A 1980 (Right Hand)
- Kawasaki KDX250 B 1981-1984 (Right Hand)
- Kawasaki KE175 B 1976-1978 (Right Hand)
- Kawasaki KE175 D 1979-1983 (Right Hand)
- Kawasaki KH500 A/B Triple 1976 (Right Hand)
- Kawasaki KLF185 A Bayou 1985 (Right Hand)
- Kawasaki KLT200 A 1980-1984 (Right Hand)
- Kawasaki KLX140 A 2012-2014 (Right Hand)
- Kawasaki KMX125 A 1986-2001 (Right Hand)
- Kawasaki KMX125 B 1986-1993, 1998-2003 (Right Hand)
- Kawasaki KMX200 A 1988-1992 (Right Hand)
- Kawasaki KT250 A 1975 (Right Hand)
- Kawasaki KT250 A Trial 1976 (Right Hand)
- Kawasaki KX125 A 1980-1981 (Right Hand)
- Kawasaki KX250 A 1974-1975, 1977-1981 (Right Hand)
- Kawasaki KX250 B 1981-1982 (Right Hand)
- Kawasaki KX250 C 1983-1984 (Right Hand)
- Kawasaki KX250 D 1985-1986 (Right Hand)
- Kawasaki KXT250 A Tecate 1984-1985 (Right Hand)
Compatible KTM Models
Right Hand
- KTM 125 SX (Std Forks) 1998-1999 (Right Hand)
- KTM 125 SX (USD Forks) 2000-2014 (Right Hand)
- KTM 150 SX 2008-2014 (Right Hand)
- KTM 150 XC 2014 (Right Hand)
- KTM 200 EGS (Std Forks) 1998-1999 (Right Hand)
- KTM 200 EXC (Std Forks) 1999 (Right Hand)
- KTM 200 EXC (USD Forks) 2000-2013 (Right Hand)
- KTM 200 SX 2003-2004 (Right Hand)
- KTM 200 XC-W 2006-2012 (Right Hand)
- KTM EXC125 Enduro (Std Forks) 1998-1999 (Right Hand)
- KTM EXC125 Enduro (USD Forks) 2000-2013 (Right Hand)
- KTM EXE125 2000 (Right Hand)
- KTM SM125 Supermoto 2000-2001 (Right Hand)
Compatible Malaguti Models
Left Hand
- Malaguti Madison R125 2003-2007 (Left Hand)
- Malaguti Madison T 125 1999-2005 (Left Hand)
Right Hand
- Malaguti Madison R125 2003-2007 (Right Hand)
- Malaguti Madison T 125 1999-2005 (Right Hand)
Compatible MBK Models
Left Hand
- MBK XN125 Doodo 2000-2003 (Left Hand)
- MBK XQ125 Thunder 2001-2004 (Left Hand)
- MBK YP125 D Skyliner 1998-2006 (Left Hand)
Right Hand
- MBK XC125 Flame X (NXC) 2004-2005 (Right Hand)
- MBK XN125 Doodo 2000-2003 (Right Hand)
- MBK XQ125 Thunder 2001-2004 (Right Hand)
- MBK YP125 D Skyliner 1998-2006 (Right Hand)
- MBK YP125 Skycruiser 2006-2007 (Right Hand)
Compatible Peugeot Models
Left Hand
- Peugeot Elyseo 125 (Rear Disc) 2002-2003 (Left Hand)
- Peugeot Elyseo 125 (Rear Drum) 1999-2001 (Left Hand)
- Peugeot Elystar 125 2002-2003 (Left Hand)
- Peugeot Jet Force 125 2003-2004 (Left Hand)
Compatible Suzuki Models
Left Hand
- Suzuki GT185 1978-1979 (Left Hand)
- Suzuki GT185 A 1976 (Left Hand)
- Suzuki GT185 B 1977 (Left Hand)
- Suzuki GT185 E 1978-1979 (Left Hand)
- Suzuki GT185 K 1973 (Left Hand)
- Suzuki GT185 L 1974 (Left Hand)
- Suzuki GT185 M 1975 (Left Hand)
- Suzuki LT-F300 1988-1990 (Left Hand)
- Suzuki LT250 R Quadracer 1988-1990 (Left Hand)
- Suzuki PE250 1977-1982 (Left Hand)
- Suzuki RG125 BU 1988-1991 (Left Hand)
- Suzuki RG125 UC 1985-1991 (Left Hand)
- Suzuki RL250 (Exacta Frame) 1974-1975 (Left Hand)
- Suzuki RL250 Beamish (Mk2 Frame) 1976 (Left Hand)
- Suzuki RL250 Beamish (Whitehawk Frame) 1975 (Left Hand)
- Suzuki RL325 Beamish 1978-1981 (Left Hand)
- Suzuki RM250 1976-1982, 1994-1999 (Left Hand)
- Suzuki RMX250 1999-2001 (Left Hand)
- Suzuki TS100 1978 (Left Hand)
- Suzuki TS100 ER 1979-1981 (Left Hand)
- Suzuki TS125 1978-1979 (Left Hand)
- Suzuki TS125 ER 1979-1981 (Left Hand)
- Suzuki TS125 ERZ 1982 (Left Hand)
- Suzuki TS125 R 1989-1996 (Left Hand)
- Suzuki TS185 ER 1979-1985 (Left Hand)
Left Hand (Inner)
- Suzuki TS250 1969-1970 (Left Hand Inner)
Right Hand
- Suzuki CS125 Roadie 1983 (Right Hand)
- Suzuki LT-F300 1988-1990 (Right Hand)
- Suzuki LT250 R Quadracer 1985-1990 (Right Hand)
- Suzuki PE250 1977-1982 (Right Hand)
- Suzuki RG125 BU 1988-1991 (Right Hand)
- Suzuki RG125 FU 1992-1994 (Right Hand)
- Suzuki RG125 U 1992 (Right Hand)
- Suzuki RG125 UC 1985-1991 (Right Hand)
- Suzuki RGV250 (VJ21) 1988-1990 (Right Hand)
- Suzuki RGV250 (VJ22) 1991-1996 (Right Hand)
- Suzuki RL250 (Exacta Frame) 1974-1975 (Right Hand)
- Suzuki RL250 Beamish (Mk2 Frame) 1976 (Right Hand)
- Suzuki RL250 Beamish (Whitehawk Frame) 1975 (Right Hand)
- Suzuki RL325 Beamish 1978-1981 (Right Hand)
- Suzuki RM250 1976-1999 (Right Hand)
- Suzuki RMX250 1989-2001 (Right Hand)
- Suzuki TS125 R 1989-1996 (Right Hand)
- Suzuki TS250 1969-1972 (Right Hand)
- Suzuki TS250 A 1976 (Right Hand)
- Suzuki TS250 B 1977 (Right Hand)
- Suzuki TS250 C 1978 (Right Hand)
- Suzuki TS250 ER 1979-1983 (Right Hand)
- Suzuki TS250 K 1973 (Right Hand)
- Suzuki TS250 M 1974-1975 (Right Hand)
- Suzuki TV250 Wolf (VJ21A) 1989-1990 (Right Hand)
Compatible SYM Models
Left Hand
- SYM Attila 125 1998-2001 (Left Hand)
Right Hand
- SYM Euro MX125 (Rear Drum) 2002 (Right Hand)
- SYM HD125 2004-2005 (Right Hand)
- SYM Joy Ride 125 2002-2003 (Right Hand)
- SYM Joyride 200 2003-2004 (Right Hand)
Compatible Yamaha Models
Left Hand
- Yamaha SR125 (3MW) 1997-2000 (Left Hand)
- Yamaha SR125 1982-1991 (Left Hand)
- Yamaha SR125 SE 1992-1996 (Left Hand)
- Yamaha TW125 1999-2004 (Left Hand)
- Yamaha TY250 Z 1993-1996 (Left Hand)
- Yamaha WR200 R 1992-1995 (Left Hand)
- Yamaha XN125 Teos 2000-2003 (Left Hand)
- Yamaha XQ125 Maxster 2001-2002 (Left Hand)
- Yamaha XT125 1982-1986 (Left Hand)
- Yamaha XT200 1982-1983 (Left Hand)
- Yamaha XT250 1980-1990 (Left Hand)
- Yamaha XT250 Trail 1984 (Left Hand)
- Yamaha YDS-6 (250cc) 1969-1970 (Left Hand)
- Yamaha YFA1 Breeze (125cc) 1989-2004 (Left Hand)
- Yamaha YFM225 1986-1989 (Left Hand)
- Yamaha YP125 Majesty 1998-2006 (Left Hand)
Right Hand
- Yamaha RD200 (Cast Wheel) 1978-1981 (Right Hand)
- Yamaha RD200 (Spoke Wheel) 1974-1978 (Right Hand)
- Yamaha RS200 1979-1985 (Right Hand)
- Yamaha TY250 Z 1993-1996 (Right Hand)
- Yamaha WR125 R 2009-2014 (Right Hand)
- Yamaha WR125 X 2009-2014 (Right Hand)
- Yamaha WR200 R 1992-1995 (Right Hand)
- Yamaha XC125 Cygnus X 2004-2005 (Right Hand)
- Yamaha XN125 Teos 2000-2003 (Right Hand)
- Yamaha XQ125 Maxster 2001-2002 (Right Hand)
- Yamaha YDS-6 (250cc) 1969-1970 (Right Hand)
- Yamaha YFM225 1986-1989 (Right Hand)
- Yamaha YP125 Majesty 1998-2006 (Right Hand)
- Yamaha YP125 R X-Max 2006-2007 (Right Hand)
- Yamaha YZF-R125 2008-2015 (Right Hand)
