125-200cc Need a big bore kit

My 2013 WR125 is close to needing a top ed rebuild, I thought this was a good opportunity to go for a 144 kit but at just over $2000 to supply only I'm not convinced. Does anyone have any big bore kits for sale?

Wow, that seems nuts!! What about sending your existing cylinder to Eric Gorr and get him to do it? Also gives you the choice of porting and fuel type. Think it said $550 on his site for the husky

Have you had a chat to Mr Wallybean? He is on this forum & did my 165 kit! I don't know if he is still doing them though.

you need to talk to walt and go 165 I raced mine for a few years won a national # 1 plate with a 165 never hurt it then sold the bike to a friend of walts and he is still riding it. They are almost un breakable

Walt is the man to see!

Thanks Team, I am chatting with Walt

I did the 165 kit on my own (with Wallys help tough)- it really transforms your bike (with the proper pipe!) and u ll never regret it.
i sold the bike to a friend who really tries his best to kill it buy competing against far bigger bikes- but the engine wont give up- best upgrade ever on this bike!