I just put a EX500 cylinder, heads, and pistons on my 250, now I have a 70hp ninja250. that combined with unlocking 7th gear and 18/38 gearing, I now have a top speed of 150mph. I have the fastest 250 ever maded!
1 - 2 of 2 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
A forum community dedicated to all Kawasaki motorcycles including the ZX-6R, KLR 650, Ninja 250, Ninja 250R, and Vulcan. Come join the discussion about performance, modifications, troubleshooting, maintenance, and more!