gears

Hello good people of this forum, I've newly acquired a 2009 Yamaha XJ6 Diversion with 23000KMs which is pretty much the same as the good ole FZ6R Seems to be alright so far and it does put a smile on my face every time I see it However ,it does have one issue which is bugging me The story goes...

I recently purchase 2012 FZ6R with only 650 miles on it. Driven it home on the highway and elsewhere perfectly fine. The last weekend, I did 2 things. 1) I did an oil change (Mobile 1 4T Fully synthetic & K&N Filter). 2) Installed a GiPro X healtec gear indicator. Now when I try to...

Hi, up for sale are a set of used FZ6 cams. Also included are a set of FZ6R cam gears new in packaging. Edit: Price reduced to $100 shipped.

Ok so im going to be going to a -2, +3 config on my front and rear sprockets what kind of loss in top speed can i expect from such big change in gearing , the reason im doing it is to gain torque for better wheelies and faster acceleration any tips/ suggestions