I had a similar Q. awile back. The people in this group were very helpfull.
I'd like to return the favor.
There are things you should consider.
1. How long are you planning to keep the bike and how much you want to
spend?
The CRF230 is this years model of the old xr200. Not much tech. upgrades.
Mostly fancy plastic and a few more CCs. XR200 has been around for a long
time. You should be able to find a decent used one for much less than a new
CFR230. That way if you don't like it you can sell it for what you paid for
it.
2. Are you getting 1 bike for you and your wife to share or are planning to
get one each? What are her abilities and size requirements?
I'm not going to go there unless you answer this question in the group. I'd
have to write a novel to cover all the options.
3. Don't be surprized if you get "hooked" and what some ride time outside
the family structure.
If this happens you will find yourself outgrowing (so to speak) either one
of these bikes very quickly(probably the first week). They are both lower
end beginner/play bikes. There are several good trail bikes with more power
and adaptability than TTR & CRF. KDX220(green), XR250R(red),
KLX300(green), TTR250(blue), DR250(yellow). These bikes are also in the play
bike spectrum. They are not race bikes. I listed them in order of my
personal preference. Flame if you will! Each one of these have thier pro's
and con's but would offer you much more in ridablility and growth as a
rider. They all will also be trailable with the youngsters.
To answer the question you asked: Both bikes are ok and similar in
performance and quality. Opinions will differ depending on the person you
ask. I have talked to people who love the TTR. I have talked to people who
love the CRF. Have you had to kick start a 4 stroke after its warmed? The
e button can be a life saver.
I hope this helps.
Robb
'03 KDX220