Originally Posted by
easyryder
I guess that black engine that won the worlds was a Nova
If you go to IFMAR web site you will find out that world wide off road 1/8 is a toss between Os and NovaRossi (alson know in the past as Rex and Top), and in 1/8 on road NovaRossi is the King and on 1/10 on road....national titles are ok..world titles are better.