Noticed that the K&N air filter isn't as tall as the Yamaha one - about 5mm shorter and only has a gasket for the top lip . The Yamaha one has a gasket top and bottom. is this correct .
Ive read a lot about GenII K&Ns not fitting properly...
Quote from: esetest on 23 February 2014, 03:25:20 pmNoticed that the K&N air filter isn't as tall as the Yamaha one - about 5mm shorter and only has a gasket for the top lip . The Yamaha one has a gasket top and bottom. is this correct .It is correct. For a Gen 1 ...
Does the K&N make much difference to performance etc