The K&N ATV Air Filter YA-8518 for Yamaha YXE 85 / YXF 85 Wolverine X2 / X4 850 850 consists of cotton, with about 40% more air flow, The K&N race filter as much as 60% more compared to a original air filter a Yamaha YXE 85 / YXF 85 Wolverine X2 / X4 850 850. The K&N ATV air filter YA-8518 is thinly coated with a special oil to achieve an optimum filtering effect and to grant long service intervals for Yamaha YXE 85 / YXF 85 Wolverine X2 / X4 850 850.
By using a K&N air filter the output of Yamaha YXE 85 / YXF 85 Wolverine X2 / X4 850 850 and increased fuel consumption can be reduced.