i have 06 450er with the HRC kit, slip on exhaust, KnN air filter and plus 1000 rev. box but still want more bigger badder better whats next? big bore kit? will it really help? or what do i need! thanks for your time

 

I think big bores push you closer to the breaking point of the machine ...i say trade it in on the new 700 ....one bad *** machine .....if that dosent satisfy you you may need theropy lol.......

 

Do you really need to go faster, my buddies stock will do at least 70

 

i do think i need to go faster, but i dont want to give up any of my bottom end power ether, and to the new 700 idk about that im all about my 450r. i would pry have to ride one and it blow my mind, in order to buy a new 700 but maby...