570 big bore kit

[toad..525s]

I'm thinking about putting the 570 kit into my 525s outlaw but I dont know any one that has done it or should I just put the 540 kit in. wot way is best? <help>

[somewon]

I have the 540 kit and have no complaints. I looked at the 570 kit at the time and just couldn't justify the added costs.

[TYLER329]

What does the 540 kit consist of and where do you get it?

[OutlawBill]

ktm makes a bolt on 540 kit cylinder and piston. or http://www.roughhousecycle.com/KTM_BIG_BORE_KIT_450_520_p/roughhouse_big_bore_kit_520.htm

[toad..525s]

thank u for the reply..see i have no topend on the beach changed
gearing but no good for the hills put back to spec..then removed air box lid an fitted hmf pipe had it jeted but it still fills like it needs one more gear..the pip an air box helped in a big way the ktm shop say that the 540 kit will help. i would love to ride one befor i make the big jump an the 570 is a biger jump so much involved in it..wot changers did u have to make for the 540 kit?

[powertechn2]

have you had the 540 on a dyno ?