Kamen Rider V3 vs. Green Ranger
V3- http://www.kamenrider.net/riderv3/26secrets/26secrets.html & http://incolor.inetnebr.com/stuart/riders/krv3.htm
Green Ranger- http://en.wikipedia.org/wiki/Tommy_Oliver#In_Mighty_Morphin_Power_Rangers
Rules: No help, no interruptions, no Hurricane or Dragonzord. They start 200 feet away from one another.
Both are incredibly powerful. V3 showed feets that could even beat Spiderman or the Fantastic Four, and has skill good enough to match Captain America or Wolverine. He may be one of the most dangerous Kamen Riders ever. Anyone who can break a steel blade on their neck(yes, neck!) is already very dangerous. His projectile attacks are incredibly powerful as well, some that are even instant-killers.
Green Ranger Tommy has shown some very high end showings, and some pretty darn low ones as well. But, for the most part, he is amazingly tough. His projectile attacks were strong enough to blow through rocks and inflict some very high end characters. His skill is fantastic as well. Very dangerous.
So, who would win? I'm going to say Kamen Rider V3 8/10. Green Ranger has a good shot of out-projectiling him, and since his brain is like a supercomputer's in intelligence, he will instantly realize to go to close combat. In that case, Tommy is severely screwed. Kamen Rider V3 is easily stronger and quicker, and he does have a good bit more skill. His 26 special moves are very powerful. Tommy is utterly finished with major moves like Reverse Double Typhoon or Spin Kick. Tommy's only chance is if he gets a free shot with his laser blasts, which it will take hundreds to kill V3.