FEATURE
PRO CIRCUIT YAMAHA YZ250F
P90
a plan in mind going in: to make
the YZ Loretta's competitive for
the non-limited (i.e. "modified")
class while keeping cost and the
bike's reliability in check; in other
words, to do just enough, to at
What's the simplest and most cost
effective way of getting more power
out of your YZ250F? Simple—Pro
Circuit's high-compression piston kit.
For about $1000, Pro Circuit
overhauled both front and rear
suspensions. Result? Improved
action and, more importantly,
improved overall balance.
Pro Circuit's Ti-6 Pro Titanium exhaust
system not only gives the YZ more
power across the board but is much
lighter than stock and more compact
for better weight distribution.
least keep pace with the other
39 modified bikes on the starting
line without spending $10,000.
As it turns out, with the YZ250F,
that's a fairly easy thing to do.
We asked Pro Circuit:
What would you do
to make the YZ250F
competitive in the
"modified" class at
Loretta's on a privateer
budget. With the YZ,
it's not a lot.
