CMS Framed CZ 250
COURTESY OF WILLIAM BROWN
72' 250 cc eng. With CZ 71' factory ported barrel (it's a mild port job'
not Joel's, barrel ports!)
Still standard Bore
Point with one lower coil sparking one upper coil/plug.
34mm Mikuni carb, it needs a 36mm to use the porting to an advantage.
4 SP Trans with DIY retro aluminum 62T rear
/ DIY 14T counter and DID chain.
Excel rims / Bucanion Spokes... With Dunlop 756F / Dunlop sand / mud tyre.
Circle F pipe. They are great Exhaust pipes~!
1" fork travel extenders for 7"
total. 30w fork oil and I use all of the 7" of travel.
Tank, 1971 BSA B50
Snail
Cam rear axel / chain adjusters with 3 wheel base options. N
Frame... CMS 4130 chromoly #01 however it
is the second CMS frame built for CZ. I also have the first one built for
a CZ that was not numbered.
