31
General Two Stroke Talk / Re: james stewart arrested
« on: April 04, 2011, 08:29:47 AM »
LMAO!.....this is hilarious =D
Be sure to find us on fb,Twitter and YouTube!
This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.
The only issue that I don't like about the 490's is their almost impossible to jet correctly.
Not every bike is built for woods riding
You beat me to it. I was going to say look at the front tire, that is dune machine all the way.
The 490, in all years was air cooled and the 87 250 is watercooled. So that is one thing that will show there should be differences. The year of the YZ490 was not mentioned though and also the reason for switching to the 87 250 frame?
We put a 1974 TS 250 motor into a 1976 TM100 frame and put 81 CR250 front forks on it. So anything is possible if you have a welder.