K&N Oil Filter (HF631) Beta 4 Stroke '10 - Tyre Width Imperial_2.50 Inch Ultra hard surfacelayer prevents power-loss

Ultra hard surfacelayer prevents power-loss caused by chain drag

and protection elements that work as well on the road as they do on the track

organic non-woven fabric

Crown and Cheek pads: Removable and washable

K&N Oil Filter (HF631) Beta 4 Stroke '10 - Tyre Width Imperial_2.50 Inch Ultra hard surfacelayer prevents power-lossK&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. Features: High performance design for outstanding filtration. High efficiency media with uniform pleats. Oil filter design provides for a high rate