LoL, I wonder what you would balk at?
If somebody said "I want to make my Ninjette a better moto crosser?"
Don't get me wrong I love the little things but as they are, which is a spirited little commuter/ sports bike.
To be honest I was never happy about the EL250 using that engine in a custom either, the characteristics are all wrong even though the factory did it!
Any ways it's not for me to stop anyone messing with a 250R just said what I would do. I'll leave it there. Have fun stuffing foam squares down your trousers