Anyone "matched" their power valve?

[motopsycho87]

Whole different story on the dirt, much closer to a 250 power band now, very impressed, feels like 500/1000rpm more on top and the power had moved right up there. Unfortunately no chance to play with jetting as the silencer link pipe decided to separate from the box . Top end is vastly superior though!!

 

[motopsycho87]

I've fixed the silencer, but I'll wait for the FMF Turbine Core 2 to show up before I make a video, I've scoured youtube and am yet to find a bike that revs as high as this does now

 

[motopsycho87]

Turbine core 2 was for a later model, but this turned up today

 

[motopsycho87]

Been for a ride, much smoother spread of power with a lot more over rev, feels better in every situation now! Well worth doing

 

[adriano.ro]

Easy mod with good results,I like this type of tunning. Do you feel the changes on low rpms? I'm mean,if you roll the throttle quickly will rev more powerfull?

 

[motopsycho87]

I've taken my heavy flywheel off so I'm getting that effect anyway. But if you mean opening full throttle after a corner on to a straight, definitely. I had a ride in the woods yesterday though and the bike is still just as nimble and manageable.

 

[dANbOT]

Thanks for posting this!
I had the top end off my 2014 yesterday and decided to try this. Its shocking how square and restrictive it looks at full open. I might not have gone quite as deep as you, but there's a much better profile after.
A quick test ride after was promising. Super low rpm lugging is about the same, but from the point in the midrange when the valve starts to open and beyond, feels improved. Still smooth and linear but more exciting, definitely more rpm on the top now.

 

[motopsycho87]

Can't believe they're still designed that badly in 2014!!! Glad you're happy mate!

 

[Capz85]

Are we going to see a vid?

 

[motopsycho87]

I made one but the camera was attached to the handlebars and rattled like hell, I'm sure I've got a helmet mount somewhere so hopefully this weekend, sorry!