Power X wing
 

I've been reading about the boyesen x wing and decided for $100 what the hell ill give it a try, and I tell you what my bike feels more responsive and more power. I installed it on Saturday and its been hot and humid here in New York and the bike runs great, not saying it didn't before but I am satisfied . Just what I think!

Never heard of it. What is it?

Snake oil for a fuel injected bike.....

Oh ok. I looked it up and it looks like one of those tornado things that was sold for car/truck intakes. I tried on of those and it never did anything. Might be more noticeable on a bike due to a smaller engine, I don't though.

also check out the electric super chargers on ebay .. they even come with a extra HP guarantee,, But be warned after fitting one , you will have trouble keeping your front wheel on the ground..

Exactly!!!!!!!!!!!!!

They make crap like this for cars and they have been proven to be garbage.

NRHS did some dyno testing of these. They found it made zero extra power and, in fact, it lost a bit at some revs.

I am glad your satisfied with your $100 purchase but most will say you wasted your money. An oil change and new air cleaner would have netted you more gain for the same money.

... and back in the day a bottle of sugar water could have cured anything.