yz250f in a yfz chassis?

[HiperEX]

would this work looks like the engines are almost identical but size is a differnt story

[HouserCRF450]

Heres a 250f in a YFZ chassis and a crf 250 in a 250r type chassis,

http://youngsofwoodstock.co.uk/sales.asp?BodyType=20,31

[Treehunter]

I have been thinking about doing the same thing for my son to ride.

[HouserCRF450]

The ones with have over here murder a blaster, you'd need to a very good rider on a blaster to keep with one.