Hi, Charudatt

We had an interesting chat about that on RC Groups / DIY section

I Did it : a 4 Mhz can run at 20 Mhz ; I read about 4 Mhz running at 8 in Germany ( serious info !!! ) ....Yess BUT

remember chips are statistically tested; 4Mhz are very certainly 20 Mhz chips not running correctly for the entire temp. scale or else.


If there are defective parts in the test pack, the whole pack is "low speed stamped"

That's all ...

This is a good trick for hobbyists ...but professionnals can't do seriously that, as results are not garanteed.

Alain