Skip to content
Supplier shippingshown before checkoutSame-day dispatch
← Back to shop
ATVDirt Bike

K&N

OIL FILTER

SKU KN-143·Oil Filters
$10.41

In stock · stock as of Sep 16, 2026

Shipping calculated at checkout

30-day returns on unused parts

Details

Built to withstand racing conditions, K&N delivers a high-quality oil filter which is built with a synthetic media specifically designed to withstand the high concentrates of synthetic racing oils. A large filter media provides high-flow rates and outstanding oil filtration to keep your motor running clean and smooth. K&N oil filters deliver performance and confidence!

Specs

Vehicle
ATV, Dirt Bike
Weight Lb
0.09
Shipping Class
standard

Vehicle Fitment

Check K&N OIL FILTER (part KN-143) against your vehicle before ordering.

Supplier-confirmed applications for this exact part. Match the year, make, and model below. A listed application is not confirmation for an unlisted vehicle.

Triumph TT600 I.E.

2000

Yamaha Bw200

1985–1988

Yamaha Bw350

1988

Yamaha SR185

1981–1982

Yamaha SRX250

1987

Yamaha TT-R225

2000–2004

Yamaha TT-R230

2005–2022

Yamaha TT225

1986–1987

Yamaha TT350

1986–1987

Yamaha TW200

1987–2023

Yamaha XT125

1982–1983

Yamaha XT200

1982–1983

Yamaha XT225

1992–2007

Yamaha XT250

1984

Yamaha XT350

1985–2000

Yamaha YFB250 Timberwolf 2WD [SRA]

1992–1998

Yamaha YFM200DX Moto-4

1985–1989

Yamaha YFM225 Moto-4

1986–1988

Yamaha YFM250 Moto-4

1989–1991

Yamaha YFM250B Big Bear [SRA]

2007–2009

Yamaha YFM250B Bruin 2WD [SRA]

2005–2006

Yamaha YFM250X Bear Tracker 2WD [SRA]

1999–2004

Yamaha YJ125 Vino 125

2004–2009

Yamaha YTM200 Tri-Moto

1983–1985

Show 1 more model applications

Yamaha YTM225D Tri-Moto

1983–1986

Parts for the Same Vehicles

These parts share at least one listed vehicle application. Check each part’s fitment for your model and year.