Jetting would definately need to be done. I was thinking of getting a 36mm since everyone on this board has done or is thinking of having their 33mm bored by either Fredette or RB to 36mm.
I put a 35mm KDX 200 carb on my 220 with mixed results. It made the 220 run almost like a 125 with very little bottom end and more top end than the 220 with the stock 33mm carb. It also took me a while to get the jetting dialed in to where it would run cleanly. But still the power was not very good in my opinion. I mush prefer the stock 33mm carb on my 220, but I can see how the RB carb can work great because of the divider.
"Installing a 1988 or newer 35mm carburetor from a KDX200 or boring the stock 33mm carburetor to 36mm will increase mid range to top end power, with only the slightest loss of bottom end power/ throttle response. "
In other word, 'YES.'
**edit**
Not to imply that large body PWKs will not work on the kdx.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.