K&N Engineering Part KN-145 Powersports Cartridge Oil Filter for Yamaha, Aprilia, and More

K&N Powersports Cartridge Oil Filters are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the best oil filter available. K&N Powersports Oil Filters trap harmful contaminants while the filter's construction allows for high oil flow rates. K&N Oil Filters are covered by a limited warranty to be free from defects in materials and workmanship when installed and replaced using engine and equipment manufacturer's recommended service intervals. K&N Powersports Cartridge Oil Filters contain a modern synthetic filter media, designed for ultimate flow with less pressure drop. They also provide outstanding filtration to meet or exceed all OEM specifications.

• Ideal for high-end synthetic motor oil

The K&N Engineering KN-145 Powersports Cartridge Oil Filter is engineered to meet the demanding needs of racers, engine builders, and motorcycle or ATV enthusiasts seeking the highest quality oil filtration. Designed with a modern synthetic filter media, this oil filter provides exceptional flow rates with minimal pressure drop, ensuring your engine receives optimal lubrication without sacrificing filtration efficiency. Its outstanding ability to trap harmful contaminants helps extend engine life and maintain peak performance. The filter’s construction guarantees durability and reliable filtration that exceeds or meets OEM specifications, making it ideal for high-end synthetic motor oils used in a variety of powersports vehicles.
Installation is straightforward, and the KN-145 is covered by a limited warranty against defects in materials and workmanship when installed and replaced according to manufacturer recommendations. This filter is compatible with a diverse range of models, including Yamaha XT500 and TT500 from the 1970s, Aprilia Pegaso 650 series, and others, providing versatile application for vintage and modern engines alike. Its compact design ensures a snug fit, promoting consistent oil flow and filtration. Whether you're engaged in casual riding or intense racing, the K&N KN-145 offers reliable protection and performance for your powersports vehicle, helping you maintain engine health and maximize operational efficiency.
Upgrade your vehicle’s oil filtration system with a trusted name in performance, and enjoy peace of mind knowing your engine is protected by a premium filter designed for demanding conditions and high-performance oils.

Features:

• Synthetic filter media for high flow and low pressure drop

• Exceptional filtration efficiency meets or exceeds OEM specifications

• Compatible with high-end synthetic motor oils

• Durable construction with reliable sealing

• Designed to fit Yamaha, Aprilia, and other powersports models

Fits 1976 Yamaha TT500 1976 Yamaha XT500 1977 Yamaha TT500 1977 Yamaha XT500 1978 Yamaha SR500 1978 Yamaha TT500 1978 Yamaha XT500 1979 Yamaha SR500 1979 Yamaha TT500 1979 Yamaha XT500 1980 Yamaha SR250 1980 Yamaha SR500 1980 Yamaha TT250 1980 Yamaha TT500 1980 Yamaha XT250 1980 Yamaha XT500 1981 Yamaha SR250 1981 Yamaha SR250T 1981 Yamaha SR500 1981 Yamaha TT250 1981 Yamaha TT500 1981 Yamaha XT250 1981 Yamaha XT500 1981 Yamaha XV750 Virago 1982 Yamaha SR250 1982 Yamaha TT250 1982 Yamaha XT250 1982 Yamaha XT550 1982 Yamaha XV750 Virago 1982 Yamaha XV920 Virago 1982 Yamaha XZ550R Vision 1983 Yamaha TT600 1983 Yamaha XT250 1983 Yamaha XT550 1983 Yamaha XV500 Virago 1983 Yamaha XV750 Virago 1983 Yamaha XV920 Virago 1983 Yamaha XV920M Mid-Virago 1983 Yamaha XZ550R Vision 1984 Yamaha TT600 1984 Yamaha XT250 1984 Yamaha XT600 1984 Yamaha XV1000 Virago 1984 Yamaha XV500 Virago 1984 Yamaha XV700 Virago 1985 Yamaha TT600 1985 Yamaha XT600 1985 Yamaha XV1000 Virago 1985 Yamaha XV700 Virago 1986 Yamaha SRX600 1986 Yamaha TT600 1986 Yamaha XT600 1986 Yamaha XV1100 Virago 1986 Yamaha XV700 Virago 1987 Yamaha Bw350 1987 Yamaha XC200 Riva 1987 Yamaha XC200Z Riva 1987 Yamaha XT600 1987 Yamaha XV1100 Virago 1987 Yamaha XV535 Virago 1987 Yamaha XV700 Virago 1988 Yamaha XC200 Riva 1988 Yamaha XC200Z Riva 1988 Yamaha XT600 1988 Yamaha XV1100 Virago 1988 Yamaha XV250 Route 66 1988 Yamaha XV535 Virago 1988 Yamaha XV750 Virago 1989 Yamaha XC200 Riva 1989 Yamaha XC200Z Riva 1989 Yamaha XT600 1989 Yamaha XV1100 Virago 1989 Yamaha XV250 Route 66 1989 Yamaha XV750 Virago 1990 Yamaha XC200 Riva 1990 Yamaha XT600 1990 Yamaha XV1100 Virago 1990 Yamaha XV250 Route 66 1990 Yamaha XV535 Virago 1990 Yamaha XV750 Virago 1991 Yamaha XC200 Riva 1991 Yamaha XT600 1991 Yamaha XV1100 Virago 1991 Yamaha XV535 Virago 1991 Yamaha XV750 Virago 1992 Yamaha TDM850 1992 Yamaha XT600 1992 Yamaha XV1100 Virago 1992 Yamaha XV535 Virago 1992 Yamaha XV750 Virago 1993 Yamaha TDM850 1993 Yamaha XT600 1993 Yamaha XV1100 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Silverado 2007 Yamaha YFM700 Raptor 2007 Yamaha YFM700R Raptor 2007 Yamaha YFM700R Raptor GYTR Edition 2007 Yamaha YFM700R Raptor SE 2008 Yamaha XV250 V Star 250 2008 Yamaha XVS1100 V Star 1100 Custom 2008 Yamaha XVS1100A V Star 1100 Classic 2008 Yamaha XVS1100AT V Star 1100 Silverado 2008 Yamaha XVS650 V Star Custom 2008 Yamaha XVS650A V Star Classic 2008 Yamaha XVS650AT V Star Silverado 2008 Yamaha YFM700 Raptor 2008 Yamaha YFM700R Raptor 2008 Yamaha YFM700R Raptor SE 2009 Yamaha XV250 V Star 250 2009 Yamaha XVS1100 V Star 1100 Custom 2009 Yamaha XVS1100A V Star 1100 Classic 2009 Yamaha XVS1100AT V Star 1100 Silverado 2009 Yamaha XVS650 V Star Custom 2009 Yamaha XVS650A V Star Classic 2009 Yamaha XVS650AT V Star Silverado 2009 Yamaha YFM700 Raptor 2009 Yamaha YFM700R Raptor 2009 Yamaha YFM700R Raptor SE 2010 Yamaha XV250 V Star 250 2010 Yamaha XVS650 V Star Custom 2010 Yamaha XVS650A V Star Classic 2010 Yamaha XVS650AT V Star Silverado 2010 Yamaha YFM700 Raptor 2010 Yamaha YFM700R Raptor 2010 Yamaha YFM700R Raptor SE 2011 Yamaha XV250 V Star 250 2011 Yamaha XVS650 V Star Custom 2011 Yamaha YFM700 Raptor 2011 Yamaha YFM700R Raptor 2011 Yamaha YFM700R Raptor SE 2012 Yamaha XV250 V Star 250 2012 Yamaha YFM700 Raptor 2012 Yamaha YFM700R Raptor 2012 Yamaha YFM700R Raptor SE 2013 Yamaha XV250 V Star 250 2013 Yamaha XVS650 V Star Custom 2013 Yamaha YFM700 Raptor 2013 Yamaha YFM700R Raptor 2013 Yamaha YFM700R Raptor SE 2014 Yamaha XV250 V Star 250 2014 Yamaha XVS650 V Star Custom 2014 Yamaha YFM700 Raptor 2014 Yamaha YFM700R Raptor 2014 Yamaha YFM700R Raptor SE 2015 Yamaha SR400 2015 Yamaha XV250 V Star 250 2015 Yamaha XVS650 V Star Custom 2015 Yamaha YFM700 Raptor 2015 Yamaha YFM700R Raptor 2015 Yamaha YFM700R Raptor SE 2016 Yamaha SR400 2016 Yamaha XV250 V Star 250 2016 Yamaha XVS650 V Star Custom 2016 Yamaha YFM700 Raptor 2016 Yamaha YFM700R Raptor 2016 Yamaha YFM700R Raptor SE 2017 Yamaha SR400 2017 Yamaha XV250 V Star 250 2017 Yamaha YFM700 Raptor 2017 Yamaha 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